diff --git a/core/test/unit/importer_spec.js b/core/test/unit/importer_spec.js
index e58525db88..c900529360 100644
--- a/core/test/unit/importer_spec.js
+++ b/core/test/unit/importer_spec.js
@@ -419,7 +419,7 @@ describe('Importer', function () {
         });
 
         it('can load a file (subdirectory)', function (done) {
-            configUtils.set({url: 'http://testurl.com/subdir'});
+            configUtils.set({url: 'http://localhost:82832/subdir'});
 
             var filename = 'test-image.jpeg',
                 file = [{
diff --git a/core/test/unit/metadata/paginated_url_spec.js b/core/test/unit/metadata/paginated_url_spec.js
index 2bd06df815..cd88a07155 100644
--- a/core/test/unit/metadata/paginated_url_spec.js
+++ b/core/test/unit/metadata/paginated_url_spec.js
@@ -125,7 +125,7 @@ describe('getPaginatedUrl', function () {
 
     describe('with /blog subdirectory', function () {
         before(function () {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
         });
 
         after(function () {
@@ -141,8 +141,8 @@ describe('getPaginatedUrl', function () {
             var urls = getTestUrls();
 
             // Check results
-            urls.should.have.property('next', 'http://testurl.com/blog/page/3/');
-            urls.should.have.property('prev', 'http://testurl.com/blog/');
+            urls.should.have.property('next', 'http://localhost:82832/blog/page/3/');
+            urls.should.have.property('prev', 'http://localhost:82832/blog/');
             urls.should.have.property('page1', '/blog/');
             urls.should.have.property('page5', '/blog/page/5/');
             urls.should.have.property('page10', '/blog/page/10/');
@@ -157,8 +157,8 @@ describe('getPaginatedUrl', function () {
             var urls = getTestUrls();
 
             // Check results
-            urls.should.have.property('next', 'http://testurl.com/blog/featured/page/3/');
-            urls.should.have.property('prev', 'http://testurl.com/blog/featured/');
+            urls.should.have.property('next', 'http://localhost:82832/blog/featured/page/3/');
+            urls.should.have.property('prev', 'http://localhost:82832/blog/featured/');
             urls.should.have.property('page1', '/blog/featured/');
             urls.should.have.property('page5', '/blog/featured/page/5/');
             urls.should.have.property('page10', '/blog/featured/page/10/');
diff --git a/core/test/unit/rss_spec.js b/core/test/unit/rss_spec.js
index a9bc5080f6..c4ce9674db 100644
--- a/core/test/unit/rss_spec.js
+++ b/core/test/unit/rss_spec.js
@@ -448,7 +448,7 @@ describe('RSS', function () {
         });
 
         it('Should 404 if page number too big', function (done) {
-            configUtils.set({url: 'http://testurl.com/'});
+            configUtils.set({url: 'http://localhost:82832/'});
 
             req = {params: {page: 4}, route: {path: '/rss/:page/'}};
             req.originalUrl = req.route.path.replace(':page', req.params.page);
@@ -465,7 +465,7 @@ describe('RSS', function () {
         });
 
         it('Redirects to last page if page number too big with subdirectory', function (done) {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
 
             req = {params: {page: 4}, route: {path: '/rss/:page/'}};
             req.originalUrl = req.route.path.replace(':page', req.params.page);
diff --git a/core/test/unit/server_helpers/asset_spec.js b/core/test/unit/server_helpers/asset_spec.js
index 49982b6ff2..a9d7b96317 100644
--- a/core/test/unit/server_helpers/asset_spec.js
+++ b/core/test/unit/server_helpers/asset_spec.js
@@ -92,7 +92,7 @@ describe('{{asset}} helper', function () {
 
     describe('with /blog subdirectory', function () {
         before(function () {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
         });
 
         it('handles favicon correctly', function () {
diff --git a/core/test/unit/server_helpers/ghost_head_spec.js b/core/test/unit/server_helpers/ghost_head_spec.js
index 1d72225520..7afcf9ddd6 100644
--- a/core/test/unit/server_helpers/ghost_head_spec.js
+++ b/core/test/unit/server_helpers/ghost_head_spec.js
@@ -41,7 +41,7 @@ describe('{{ghost_head}} helper', function () {
                 return localSettingsCache[key];
             });
 
-            configUtils.set('url', 'http://testurl.com/');
+            configUtils.set('url', 'http://localhost:82832/');
         });
 
         it('returns meta tag string on paginated index page without structured data and schema', function (done) {
@@ -51,9 +51,9 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/page\/2\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/page\/2\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta name="description"/);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
@@ -69,28 +69,28 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/" \/>/);
                 rendered.string.should.match(/<meta name="referrer" content="no-referrer-when-downgrade" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="website" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/blog-cover.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/blog-cover.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/blog-cover.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/blog-cover.png" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Website"/);
                 rendered.string.should.match(/"publisher": {\n        "@type": "Organization",\n        "name": "Ghost",/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/"/);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/blog-cover.png"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/blog-cover.png"/);
                 rendered.string.should.match(/"description": "blog description"/);
 
                 done();
@@ -123,34 +123,34 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/about\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/about\/" \/>/);
                 rendered.string.should.match(/<meta name="referrer" content="no-referrer-when-downgrade" \/>/);
                 rendered.string.should.match(/<meta name="description" content="all about our blog" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="website" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="About" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="all about our blog" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/about\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/test-image-about.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/about\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/test-image-about.png" \/>/);
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="About" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="all about our blog" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/about\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/test-image-about.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/about\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/test-image-about.png" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Article"/);
                 rendered.string.should.match(/"publisher": {/);
                 rendered.string.should.match(/"@type": "Organization"/);
                 rendered.string.should.match(/"name": "Ghost"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/about\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/about\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/test-image-about.png"/);
-                rendered.string.should.match(/"image\": \"http:\/\/testurl.com\/content\/images\/test-author-image.png\"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/test-image-about.png"/);
+                rendered.string.should.match(/"image\": \"http:\/\/localhost:82832\/content\/images\/test-author-image.png\"/);
                 rendered.string.should.match(/"description": "all about our blog"/);
 
                 done();
@@ -171,27 +171,27 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="tag meta description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="website" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="tag meta title" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="tag meta description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/tag-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/tag-image.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="tag meta title" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="tag meta description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/tag-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/tag-image.png" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Series"/);
                 rendered.string.should.match(/"publisher": {\n        "@type": "Organization",\n        "name": "Ghost",/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/tag\/tagtitle\/"/);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/tag-image.png"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/tag\/tagtitle\/"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/tag-image.png"/);
                 rendered.string.should.match(/"name": "tagtitle"/);
                 rendered.string.should.match(/"description": "tag meta description"/);
 
@@ -214,27 +214,27 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="tag description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="website" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="tagtitle - Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="tag description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/tag-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/tag-image.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="tagtitle - Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="tag description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/tag\/tagtitle\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/tag-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/tag\/tagtitle\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/tag-image.png" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Series"/);
                 rendered.string.should.match(/"publisher": {\n        "@type": "Organization",\n        "name": "Ghost",/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/tag\/tagtitle\/"/);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/tag-image.png"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/tag\/tagtitle\/"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/tag-image.png"/);
                 rendered.string.should.match(/"name": "tagtitle"/);
                 rendered.string.should.match(/"description": "tag description"/);
 
@@ -279,10 +279,10 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/tag\/tagtitle\/page\/2\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/tag\/tagtitle\/page\/2\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
                 rendered.string.should.match(/<meta name="description" content="tag meta description" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
 
@@ -308,28 +308,28 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/author\/AuthorName\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/author\/AuthorName\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="Author bio" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="profile" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="Author bio" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/author\/AuthorName\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/author-cover-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/author\/AuthorName\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/author-cover-image.png" \/>/);
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser\" \/>/);
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Author name - Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="Author bio" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/author\/AuthorName\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/author\/AuthorName\/" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/author-cover-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/author-cover-image.png" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"sameAs": \[\n        "http:\/\/authorwebsite.com",\n        "https:\/\/www.facebook.com\/testuser",\n        "https:\/\/twitter.com\/testuser"\n    \]/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/AuthorName\/"/);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/author-cover-image.png"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/AuthorName\/"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/author-cover-image.png"/);
                 rendered.string.should.match(/"name": "Author name"/);
                 rendered.string.should.match(/"description": "Author bio"/);
 
@@ -360,9 +360,9 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/author\/AuthorName\/page\/2\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/author\/AuthorName\/page\/2\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta name="description" /);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
@@ -379,7 +379,7 @@ describe('{{ghost_head}} helper', function () {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.9" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 done();
             }).catch(done);
@@ -416,15 +416,15 @@ describe('{{ghost_head}} helper', function () {
 
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="article" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(re1);
                 rendered.string.should.match(re2);
                 rendered.string.should.match(/<meta property="article:tag" content="tag1" \/>/);
@@ -433,8 +433,8 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Article"/);
@@ -444,20 +444,20 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/"author": {/);
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"name": "Author name"/);
-                rendered.string.should.match(/"image\": \"http:\/\/testurl.com\/content\/images\/test-author-image.png\"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/Author\/"/);
+                rendered.string.should.match(/"image\": \"http:\/\/localhost:82832\/content\/images\/test-author-image.png\"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/Author\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
                 rendered.string.should.match(/"description": "Author bio"/);
                 rendered.string.should.match(/"headline": "Welcome to Ghost"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/post\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/post\/"/);
                 rendered.string.should.match(re3);
                 rendered.string.should.match(re4);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/test-image.png"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/test-image.png"/);
                 rendered.string.should.match(/"keywords": "tag1, tag2, tag3"/);
                 rendered.string.should.match(/"description": "blog description"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 post.should.eql(postBk);
 
@@ -496,15 +496,15 @@ describe('{{ghost_head}} helper', function () {
 
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.not.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.not.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="article" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(re1);
                 rendered.string.should.match(re2);
                 rendered.string.should.match(/<meta property="article:tag" content="tag1" \/>/);
@@ -513,8 +513,8 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Article"/);
@@ -524,20 +524,20 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/"author": {/);
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"name": "Author name"/);
-                rendered.string.should.match(/"image\": \"http:\/\/testurl.com\/content\/images\/test-author-image.png\"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/Author\/"/);
+                rendered.string.should.match(/"image\": \"http:\/\/localhost:82832\/content\/images\/test-author-image.png\"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/Author\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
                 rendered.string.should.match(/"description": "Author bio"/);
                 rendered.string.should.match(/"headline": "Welcome to Ghost"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/post\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/post\/"/);
                 rendered.string.should.match(re3);
                 rendered.string.should.match(re4);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/test-image.png"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/test-image.png"/);
                 rendered.string.should.match(/"keywords": "tag1, tag2, tag3"/);
                 rendered.string.should.match(/"description": "blog description"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 post.should.eql(postBk);
 
@@ -576,15 +576,15 @@ describe('{{ghost_head}} helper', function () {
 
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog &quot;test&quot; description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="article" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Welcome to Ghost &quot;test&quot;" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog &quot;test&quot; description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.match(re1);
                 rendered.string.should.match(re2);
@@ -594,9 +594,9 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Welcome to Ghost &quot;test&quot;" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog &quot;test&quot; description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/post\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/post\/" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/"@type": "Article"/);
@@ -606,20 +606,20 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/"author": {/);
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"name": "Author name"/);
-                rendered.string.should.match(/"image\": \"http:\/\/testurl.com\/content\/images\/test-author-image.png\"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/Author\/"/);
+                rendered.string.should.match(/"image\": \"http:\/\/localhost:82832\/content\/images\/test-author-image.png\"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/Author\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
                 rendered.string.should.match(/"headline": "Welcome to Ghost &quot;test&quot;"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/post\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/post\/"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(re3);
                 rendered.string.should.match(re4);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/test-image.png"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/test-image.png"/);
                 rendered.string.should.match(/"keywords": "tag1, tag2, tag3"/);
                 rendered.string.should.match(/"description": "blog &quot;test&quot; description"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 done();
             }).catch(done);
@@ -654,15 +654,15 @@ describe('{{ghost_head}} helper', function () {
 
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="article" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta property="og:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta property="og:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.match(re1);
                 rendered.string.should.match(re2);
@@ -670,8 +670,8 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/<meta name="twitter:card" content="summary_large_image" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/testurl.com\/content\/images\/test-image.png" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:image" content="http:\/\/localhost:82832\/content\/images\/test-image.png" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
@@ -681,20 +681,20 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/"author": {/);
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"name": "Author name"/);
-                rendered.string.should.match(/"image\": \"http:\/\/testurl.com\/content\/images\/test-author-image.png\"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/Author\/"/);
+                rendered.string.should.match(/"image\": \"http:\/\/localhost:82832\/content\/images\/test-author-image.png\"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/Author\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
                 rendered.string.should.match(/"headline": "Welcome to Ghost"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/post\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/post\/"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(re3);
                 rendered.string.should.match(re4);
-                rendered.string.should.match(/"image": "http:\/\/testurl.com\/content\/images\/test-image.png"/);
+                rendered.string.should.match(/"image": "http:\/\/localhost:82832\/content\/images\/test-image.png"/);
                 rendered.string.should.not.match(/"keywords":/);
                 rendered.string.should.match(/"description": "blog description"/);
                 rendered.string.should.match(/"@context": "https:\/\/schema.org"/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 done();
             }).catch(done);
@@ -730,14 +730,14 @@ describe('{{ghost_head}} helper', function () {
 
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="article" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/post\/" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/post\/" \/>/);
                 rendered.string.should.match(/<meta property="article:author" content="https:\/\/www.facebook.com\/testuser" \/>/);
                 rendered.string.should.not.match(/<meta property="og:image"/);
                 rendered.string.should.match(re1);
@@ -748,7 +748,7 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/<meta name="twitter:card" content="summary" \/>/);
                 rendered.string.should.match(/<meta name="twitter:title" content="Welcome to Ghost" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="blog description" \/>/);
-                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/testurl.com\/post\/" \/>/);
+                rendered.string.should.match(/<meta name="twitter:url" content="http:\/\/localhost:82832\/post\/" \/>/);
                 rendered.string.should.match(/<meta name="twitter:creator" content="@testuser" \/>/);
                 rendered.string.should.not.match(/<meta name="twitter:image"/);
                 rendered.string.should.match(/<script type=\"application\/ld\+json\">/);
@@ -761,16 +761,16 @@ describe('{{ghost_head}} helper', function () {
                 rendered.string.should.match(/"@type": "Person"/);
                 rendered.string.should.match(/"name": "Author name"/);
                 rendered.string.should.not.match(/"image\"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/author\/Author\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/author\/Author\/"/);
                 rendered.string.should.match(/"sameAs": \[\n            "http:\/\/authorwebsite.com",\n            "https:\/\/www.facebook.com\/testuser",\n            "https:\/\/twitter.com\/testuser"\n        \]/);
                 rendered.string.should.match(/"headline": "Welcome to Ghost"/);
-                rendered.string.should.match(/"url": "http:\/\/testurl.com\/post\/"/);
+                rendered.string.should.match(/"url": "http:\/\/localhost:82832\/post\/"/);
                 rendered.string.should.match(re3);
                 rendered.string.should.match(re4);
                 rendered.string.should.match(/"keywords": "tag1, tag2, tag3"/);
                 rendered.string.should.match(/"description": "blog description"/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 done();
             }).catch(done);
@@ -783,13 +783,13 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/featured\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/featured\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<meta property="og:site_name" content="Ghost" \/>/);
                 rendered.string.should.match(/<meta property="og:type" content="website" \/>/);
                 rendered.string.should.match(/<meta property="og:title" content="Ghost" \/>/);
-                rendered.string.should.match(/<meta property="og:url" content="http:\/\/testurl.com\/featured\/" \/>/);
+                rendered.string.should.match(/<meta property="og:url" content="http:\/\/localhost:82832\/featured\/" \/>/);
 
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
                 rendered.string.should.not.match(/<meta name="description" /);
@@ -814,7 +814,7 @@ describe('{{ghost_head}} helper', function () {
                 should.exist(rendered);
                 rendered.string.should.not.match(/<meta name="description" /);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta property="og:description" content="This is a short post" \/>/);
                 rendered.string.should.match(/<meta name="twitter:description" content="This is a short post" \/>/);
 
@@ -837,9 +837,9 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/about\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/about\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
 
                 done();
             }).catch(done);
@@ -857,11 +857,11 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/page\/3\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/page\/3\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="prev" href="http:\/\/testurl.com\/page\/2\/" \/>/);
-                rendered.string.should.match(/<link rel="next" href="http:\/\/testurl.com\/page\/4\/" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="prev" href="http:\/\/localhost:82832\/page\/2\/" \/>/);
+                rendered.string.should.match(/<link rel="next" href="http:\/\/localhost:82832\/page\/4\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
 
@@ -881,11 +881,11 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/favicon.ico" type="x-icon" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/page\/2\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/page\/2\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="prev" href="http:\/\/testurl.com\/" \/>/);
-                rendered.string.should.match(/<link rel="next" href="http:\/\/testurl.com\/page\/3\/" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="prev" href="http:\/\/localhost:82832\/" \/>/);
+                rendered.string.should.match(/<link rel="next" href="http:\/\/localhost:82832\/page\/3\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<meta name="description" /);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
@@ -899,7 +899,7 @@ describe('{{ghost_head}} helper', function () {
                 localSettingsCache.icon = '/content/images/favicon.png';
 
                 configUtils.set({
-                    url: 'http://testurl.com/blog/'
+                    url: 'http://localhost:82832/blog/'
                 });
             });
 
@@ -910,9 +910,9 @@ describe('{{ghost_head}} helper', function () {
                 ).then(function (rendered) {
                     should.exist(rendered);
                     rendered.string.should.match(/<link rel="shortcut icon" href="\/content\/images\/favicon.png" type="png" \/>/);
-                    rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/blog\/" \/>/);
+                    rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/blog\/" \/>/);
                     rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                    rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/blog\/rss\/" \/>/);
+                    rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/blog\/rss\/" \/>/);
                     rendered.string.should.not.match(/<meta name="description" /);
 
                     done();
@@ -936,7 +936,7 @@ describe('{{ghost_head}} helper', function () {
             });
 
             configUtils.set({
-                url: 'http://testurl.com/blog/',
+                url: 'http://localhost:82832/blog/',
                 referrerPolicy: 'origin'
             });
         });
@@ -971,7 +971,7 @@ describe('{{ghost_head}} helper', function () {
             });
 
             configUtils.set({
-                url: 'http://testurl.com/',
+                url: 'http://localhost:82832/',
                 privacy: {
                     useStructuredData: false
                 }
@@ -1003,11 +1003,11 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/content\/images\/favicon.png" type="png" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/post\/" \/>/);
-                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/testurl.com\/post\/amp\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/post\/" \/>/);
+                rendered.string.should.match(/<link rel="amphtml" href="http:\/\/localhost:82832\/post\/amp\/" \/>/);
                 rendered.string.should.match(/<meta name="description" content="blog description" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<meta property="og/);
                 rendered.string.should.not.match(/<script type=\"application\/ld\+json\">/);
 
@@ -1031,7 +1031,7 @@ describe('{{ghost_head}} helper', function () {
             });
 
             configUtils.set({
-                url: 'http://testurl.com/'
+                url: 'http://localhost:82832/'
             });
         });
 
@@ -1042,9 +1042,9 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/content\/images\/favicon.png" type="png" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.match(/<style>body {background: red;}<\/style>/);
 
                 // No default meta desc in paged context
@@ -1078,9 +1078,9 @@ describe('{{ghost_head}} helper', function () {
             ).then(function (rendered) {
                 should.exist(rendered);
                 rendered.string.should.match(/<link rel="shortcut icon" href="\/content\/images\/favicon.png" type="png" \/>/);
-                rendered.string.should.match(/<link rel="canonical" href="http:\/\/testurl.com\/" \/>/);
+                rendered.string.should.match(/<link rel="canonical" href="http:\/\/localhost:82832\/" \/>/);
                 rendered.string.should.match(/<meta name="generator" content="Ghost 0.3" \/>/);
-                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/testurl.com\/rss\/" \/>/);
+                rendered.string.should.match(/<link rel="alternate" type="application\/rss\+xml" title="Ghost" href="http:\/\/localhost:82832\/rss\/" \/>/);
                 rendered.string.should.not.match(/<style>body {background: red;}<\/style>/);
 
                 done();
@@ -1159,7 +1159,7 @@ describe('{{ghost_head}} helper', function () {
 
         beforeEach(function () {
             configUtils.set({
-                url: 'http://testurl.com/'
+                url: 'http://localhost:82832/'
             });
 
             sandbox.stub(settingsCache, 'get', function (key) {
diff --git a/core/test/unit/server_helpers/image_spec.js b/core/test/unit/server_helpers/image_spec.js
index 46e47c1117..e13d3de345 100644
--- a/core/test/unit/server_helpers/image_spec.js
+++ b/core/test/unit/server_helpers/image_spec.js
@@ -9,7 +9,7 @@ var should = require('should'), // jshint ignore:line
 
 describe('{{image}} helper', function () {
     before(function () {
-        configUtils.set({url: 'http://testurl.com/'});
+        configUtils.set({url: 'http://localhost:82832/'});
     });
 
     afterEach(function () {
@@ -42,7 +42,7 @@ describe('{{image}} helper', function () {
             });
 
         should.exist(rendered);
-        rendered.should.equal('http://testurl.com/content/images/image-relative-url.png');
+        rendered.should.equal('http://localhost:82832/content/images/image-relative-url.png');
     });
 
     it('should have no output if there is no image ', function () {
@@ -59,7 +59,7 @@ describe('{{image}} helper', function () {
 
     describe('with sub-directory', function () {
         before(function () {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
         });
         after(function () {
             configUtils.restore();
@@ -87,7 +87,7 @@ describe('{{image}} helper', function () {
                 });
 
             should.exist(rendered);
-            rendered.should.equal('http://testurl.com/blog/content/images/image-relative-url.png');
+            rendered.should.equal('http://localhost:82832/blog/content/images/image-relative-url.png');
         });
 
         it('should not change output for an external url', function () {
diff --git a/core/test/unit/server_helpers/url_spec.js b/core/test/unit/server_helpers/url_spec.js
index 3f10449ea4..afd1b3043c 100644
--- a/core/test/unit/server_helpers/url_spec.js
+++ b/core/test/unit/server_helpers/url_spec.js
@@ -13,7 +13,7 @@ describe('{{url}} helper', function () {
     var rendered;
 
     before(function () {
-        configUtils.set({url: 'http://testurl.com/'});
+        configUtils.set({url: 'http://localhost:82832/'});
     });
 
     beforeEach(function () {
@@ -52,7 +52,7 @@ describe('{{url}} helper', function () {
         );
 
         should.exist(rendered);
-        rendered.string.should.equal('http://testurl.com/slug/');
+        rendered.string.should.equal('http://localhost:82832/slug/');
     });
 
     it('should output an absolute URL with https if the option is present and secure', function () {
@@ -65,7 +65,7 @@ describe('{{url}} helper', function () {
         );
 
         should.exist(rendered);
-        rendered.string.should.equal('https://testurl.com/slug/');
+        rendered.string.should.equal('https://localhost:82832/slug/');
     });
 
     it('should output an absolute URL with https if secure', function () {
@@ -78,7 +78,7 @@ describe('{{url}} helper', function () {
         );
 
         should.exist(rendered);
-        rendered.string.should.equal('https://testurl.com/slug/');
+        rendered.string.should.equal('https://localhost:82832/slug/');
     });
 
     it('should return the slug with a prefixed /tag/ if the context is a tag', function () {
@@ -123,7 +123,7 @@ describe('{{url}} helper', function () {
             {url: '/bar', label: 'Bar', slug: 'bar', current: true},
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('http://testurl.com/bar');
+        rendered.string.should.equal('http://localhost:82832/bar');
     });
 
     it('should return an absolute url with https if context is secure', function () {
@@ -131,7 +131,7 @@ describe('{{url}} helper', function () {
             {url: '/bar', label: 'Bar', slug: 'bar', current: true, secure: true},
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('https://testurl.com/bar');
+        rendered.string.should.equal('https://localhost:82832/bar');
     });
 
     it('external urls should be retained in a nav context', function () {
@@ -144,40 +144,40 @@ describe('{{url}} helper', function () {
 
     it('should handle hosted urls in a nav context', function () {
         rendered = helpers.url.call(
-            {url: 'http://testurl.com/qux', label: 'Qux', slug: 'qux', current: true},
+            {url: 'http://localhost:82832/qux', label: 'Qux', slug: 'qux', current: true},
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('http://testurl.com/qux');
+        rendered.string.should.equal('http://localhost:82832/qux');
     });
 
     it('should handle hosted urls in a nav context with secure', function () {
         rendered = helpers.url.call(
             {
-                url: 'http://testurl.com/qux', label: 'Qux', slug: 'qux', current: true,
+                url: 'http://localhost:82832/qux', label: 'Qux', slug: 'qux', current: true,
                 secure: true
             },
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('https://testurl.com/qux');
+        rendered.string.should.equal('https://localhost:82832/qux');
     });
 
     it('should handle hosted https urls in a nav context with secure', function () {
         rendered = helpers.url.call(
             {
-                url: 'https://testurl.com/qux', label: 'Qux', slug: 'qux', current: true,
+                url: 'https://localhost:82832/qux', label: 'Qux', slug: 'qux', current: true,
                 secure: true
             },
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('https://testurl.com/qux');
+        rendered.string.should.equal('https://localhost:82832/qux');
     });
 
     it('should handle hosted urls with the wrong protocol in a nav context', function () {
         rendered = helpers.url.call(
-            {url: 'https://testurl.com/quux', label: 'Quux', slug: 'quux', current: true},
+            {url: 'https://localhost:82832/quux', label: 'Quux', slug: 'quux', current: true},
             {hash: {absolute: 'true'}});
         should.exist(rendered);
-        rendered.string.should.equal('http://testurl.com/quux');
+        rendered.string.should.equal('http://localhost:82832/quux');
     });
 
     it('should pass through protocol-less URLs regardless of absolute setting', function () {
@@ -257,7 +257,7 @@ describe('{{url}} helper', function () {
 
     describe('with subdir', function () {
         it('external urls should be retained in a nav context with subdir', function () {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
             rendered = helpers.url.call(
                 {url: 'http://casper.website/baz', label: 'Baz', slug: 'baz', current: true},
                 {hash: {absolute: 'true'}});
@@ -266,13 +266,13 @@ describe('{{url}} helper', function () {
         });
 
         it('should handle subdir being set in nav context', function () {
-            configUtils.set({url: 'http://testurl.com/blog'});
+            configUtils.set({url: 'http://localhost:82832/blog'});
 
             rendered = helpers.url.call(
                 {url: '/xyzzy', label: 'xyzzy', slug: 'xyzzy', current: true},
                 {hash: {absolute: 'true'}});
             should.exist(rendered);
-            rendered.string.should.equal('http://testurl.com/blog/xyzzy');
+            rendered.string.should.equal('http://localhost:82832/blog/xyzzy');
         });
     });
 });