diff --git a/packages/console/src/components/UnsavedChangesAlertModal/index.tsx b/packages/console/src/components/UnsavedChangesAlertModal/index.tsx
index 68130e99e..42486418a 100644
--- a/packages/console/src/components/UnsavedChangesAlertModal/index.tsx
+++ b/packages/console/src/components/UnsavedChangesAlertModal/index.tsx
@@ -20,11 +20,19 @@ type BlockerNavigator = Navigator & {
 
 type Props = {
   hasUnsavedChanges: boolean;
+  parentPath?: string;
 };
 
-const UnsavedChangesAlertModal = ({ hasUnsavedChanges }: Props) => {
+const UnsavedChangesAlertModal = ({ hasUnsavedChanges, parentPath }: Props) => {
   const { navigator } = useContext(UNSAFE_NavigationContext);
 
+  /**
+   * Props `block` and `location` are removed from `Navigator` type in react-router, for the same reason as above.
+   * So we have to define our own type `BlockerNavigator` to acquire these props that actually exist in `navigator` object.
+   */
+  // eslint-disable-next-line no-restricted-syntax
+  const { block, location } = navigator as BlockerNavigator;
+
   const [displayAlert, setDisplayAlert] = useState(false);
   const [transition, setTransition] = useState<Transition>();
 
@@ -35,12 +43,6 @@ const UnsavedChangesAlertModal = ({ hasUnsavedChanges }: Props) => {
       return;
     }
 
-    /**
-     * Props `block` and `location` are removed from `Navigator` type in react-router, for the same reason as above.
-     * So we have to define our own type `BlockerNavigator` to acquire these props that actually exist in `navigator` object.
-     */
-    // eslint-disable-next-line no-restricted-syntax
-    const { block, location } = navigator as BlockerNavigator;
     const { pathname } = location;
 
     const unblock = block((transition) => {
@@ -53,6 +55,13 @@ const UnsavedChangesAlertModal = ({ hasUnsavedChanges }: Props) => {
         return;
       }
 
+      if (parentPath && targetPathname.startsWith(parentPath)) {
+        unblock();
+        transition.retry();
+
+        return;
+      }
+
       setDisplayAlert(true);
 
       setTransition({
@@ -65,7 +74,7 @@ const UnsavedChangesAlertModal = ({ hasUnsavedChanges }: Props) => {
     });
 
     return unblock;
-  }, [navigator, hasUnsavedChanges]);
+  }, [navigator, hasUnsavedChanges, location, block, parentPath]);
 
   const leavePage = useCallback(() => {
     transition?.retry();
diff --git a/packages/console/src/pages/SignInExperience/components/TabWrapper/index.module.scss b/packages/console/src/pages/SignInExperience/components/TabWrapper/index.module.scss
new file mode 100644
index 000000000..aaa3d95c7
--- /dev/null
+++ b/packages/console/src/pages/SignInExperience/components/TabWrapper/index.module.scss
@@ -0,0 +1,3 @@
+.hide {
+  display: none;
+}
diff --git a/packages/console/src/pages/SignInExperience/components/TabWrapper/index.tsx b/packages/console/src/pages/SignInExperience/components/TabWrapper/index.tsx
new file mode 100644
index 000000000..b9bf8b60e
--- /dev/null
+++ b/packages/console/src/pages/SignInExperience/components/TabWrapper/index.tsx
@@ -0,0 +1,16 @@
+import classNames from 'classnames';
+import type { ReactNode } from 'react';
+
+import * as styles from './index.module.scss';
+
+type Props = {
+  isActive: boolean;
+  className?: string;
+  children: ReactNode;
+};
+
+const TabWrapper = ({ isActive, className, children }: Props) => {
+  return <div className={classNames(!isActive && styles.hide, className)}>{children}</div>;
+};
+
+export default TabWrapper;
diff --git a/packages/console/src/pages/SignInExperience/index.tsx b/packages/console/src/pages/SignInExperience/index.tsx
index 0d436f073..47b9052e7 100644
--- a/packages/console/src/pages/SignInExperience/index.tsx
+++ b/packages/console/src/pages/SignInExperience/index.tsx
@@ -1,7 +1,6 @@
 import type { SignInExperience as SignInExperienceType } from '@logto/schemas';
 import classNames from 'classnames';
-import { nanoid } from 'nanoid';
-import { useEffect, useMemo, useRef, useState } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import { FormProvider, useForm } from 'react-hook-form';
 import { toast } from 'react-hot-toast';
 import { useTranslation } from 'react-i18next';
@@ -28,7 +27,13 @@ import Branding from './tabs/Branding';
 import Others from './tabs/Others';
 import SignUpAndSignIn from './tabs/SignUpAndSignIn';
 import type { SignInExperienceForm } from './types';
-import { compareSignUpAndSignInConfigs, signInExperienceParser } from './utilities';
+import {
+  compareSignUpAndSignInConfigs,
+  getBrandingErrorCount,
+  getOthersErrorCount,
+  getSignUpAndSignInErrorCount,
+  signInExperienceParser,
+} from './utilities';
 
 const SignInExperience = () => {
   const { t } = useTranslation(undefined, { keyPrefix: 'admin_console' });
@@ -38,14 +43,13 @@ const SignInExperience = () => {
   const { error: languageError, isLoading: isLoadingLanguages } = useUiLanguages();
   const [dataToCompare, setDataToCompare] = useState<SignInExperienceType>();
 
-  const { current: formId } = useRef(nanoid());
   const methods = useForm<SignInExperienceForm>();
   const {
     reset,
     handleSubmit,
     getValues,
     watch,
-    formState: { isSubmitting, isDirty },
+    formState: { isSubmitting, isDirty, errors },
   } = methods;
   const api = useApi();
   const formData = watch();
@@ -64,7 +68,7 @@ const SignInExperience = () => {
     if (defaultFormData) {
       reset(defaultFormData);
     }
-  }, [reset, defaultFormData, tab]);
+  }, [reset, defaultFormData]);
 
   const saveData = async () => {
     const updatedData = await api
@@ -126,26 +130,29 @@ const SignInExperience = () => {
         className={styles.cardTitle}
       />
       <TabNav className={styles.tabs}>
-        <TabNavItem href="/sign-in-experience/branding">
+        <TabNavItem href="/sign-in-experience/branding" errorCount={getBrandingErrorCount(errors)}>
           {t('sign_in_exp.tabs.branding')}
         </TabNavItem>
-        <TabNavItem href="/sign-in-experience/sign-up-and-sign-in">
+        <TabNavItem
+          href="/sign-in-experience/sign-up-and-sign-in"
+          errorCount={getSignUpAndSignInErrorCount(errors, formData)}
+        >
           {t('sign_in_exp.tabs.sign_up_and_sign_in')}
         </TabNavItem>
-        <TabNavItem href="/sign-in-experience/others">{t('sign_in_exp.tabs.others')}</TabNavItem>
+        <TabNavItem href="/sign-in-experience/others" errorCount={getOthersErrorCount(errors)}>
+          {t('sign_in_exp.tabs.others')}
+        </TabNavItem>
       </TabNav>
       {!data && error && <div>{`error occurred: ${error.body?.message ?? error.message}`}</div>}
       {data && defaultFormData && (
         <div className={styles.content}>
           <div className={styles.contentTop}>
             <FormProvider {...methods}>
-              <form
-                id={formId}
-                className={classNames(styles.form, isDirty && styles.withSubmitActionBar)}
-              >
-                {tab === 'branding' && <Branding />}
-                {tab === 'sign-up-and-sign-in' && <SignUpAndSignIn />}
-                {tab === 'others' && <Others />}
+              <form className={classNames(styles.form, isDirty && styles.withSubmitActionBar)}>
+                {/* Todo: LOG-4766 Add Constants To Guard Router Path */}
+                <Branding isActive={tab === 'branding'} />
+                <SignUpAndSignIn isActive={tab === 'sign-up-and-sign-in'} />
+                <Others isActive={tab === 'others'} />
               </form>
             </FormProvider>
             {formData.id && (
@@ -173,7 +180,10 @@ const SignInExperience = () => {
           {dataToCompare && <SignUpAndSignInChangePreview before={data} after={dataToCompare} />}
         </ConfirmModal>
       )}
-      <UnsavedChangesAlertModal hasUnsavedChanges={isDirty} />
+      <UnsavedChangesAlertModal
+        hasUnsavedChanges={isDirty}
+        parentPath="/console/sign-in-experience"
+      />
     </div>
   );
 };
diff --git a/packages/console/src/pages/SignInExperience/tabs/Branding/index.tsx b/packages/console/src/pages/SignInExperience/tabs/Branding/index.tsx
index fbe580e8a..550f89db2 100644
--- a/packages/console/src/pages/SignInExperience/tabs/Branding/index.tsx
+++ b/packages/console/src/pages/SignInExperience/tabs/Branding/index.tsx
@@ -1,11 +1,17 @@
+import TabWrapper from '../../components/TabWrapper';
+import * as styles from '../index.module.scss';
 import BrandingForm from './BrandingForm';
 import ColorForm from './ColorForm';
 
-const Branding = () => (
-  <>
+type Props = {
+  isActive: boolean;
+};
+
+const Branding = ({ isActive }: Props) => (
+  <TabWrapper isActive={isActive} className={styles.tabContent}>
     <ColorForm />
     <BrandingForm />
-  </>
+  </TabWrapper>
 );
 
 export default Branding;
diff --git a/packages/console/src/pages/SignInExperience/tabs/Others/index.tsx b/packages/console/src/pages/SignInExperience/tabs/Others/index.tsx
index 22d8ad52b..c4cc546ca 100644
--- a/packages/console/src/pages/SignInExperience/tabs/Others/index.tsx
+++ b/packages/console/src/pages/SignInExperience/tabs/Others/index.tsx
@@ -1,13 +1,19 @@
+import TabWrapper from '../../components/TabWrapper';
+import * as styles from '../index.module.scss';
 import AuthenticationForm from './AuthenticationForm';
 import LanguagesForm from './LanguagesForm';
 import TermsForm from './TermsForm';
 
-const Others = () => (
-  <>
+type Props = {
+  isActive: boolean;
+};
+
+const Others = ({ isActive }: Props) => (
+  <TabWrapper isActive={isActive} className={styles.tabContent}>
     <TermsForm />
     <LanguagesForm isManageLanguageVisible />
     <AuthenticationForm />
-  </>
+  </TabWrapper>
 );
 
 export default Others;
diff --git a/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/components/SignInMethodEditBox/index.tsx b/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/components/SignInMethodEditBox/index.tsx
index fc3c7c31e..63c285ac7 100644
--- a/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/components/SignInMethodEditBox/index.tsx
+++ b/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/components/SignInMethodEditBox/index.tsx
@@ -129,6 +129,7 @@ const SignInMethodEditBox = () => {
                     }}
                     onDelete={() => {
                       remove(index);
+                      revalidate();
                     }}
                   />
                 )}
@@ -147,6 +148,7 @@ const SignInMethodEditBox = () => {
             verificationCode: getSignInMethodVerificationCodeCheckState(identifier),
             isPasswordPrimary: true,
           });
+          revalidate();
         }}
       />
     </div>
diff --git a/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/index.tsx b/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/index.tsx
index 8627c0a68..78e496bed 100644
--- a/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/index.tsx
+++ b/packages/console/src/pages/SignInExperience/tabs/SignUpAndSignIn/index.tsx
@@ -1,13 +1,19 @@
+import TabWrapper from '../../components/TabWrapper';
+import * as styles from '../index.module.scss';
 import SignInForm from './SignInForm';
 import SignUpForm from './SignUpForm';
 import SocialSignInForm from './SocialSignInForm';
 
-const SignUpAndSignIn = () => (
-  <>
+type Props = {
+  isActive: boolean;
+};
+
+const SignUpAndSignIn = ({ isActive }: Props) => (
+  <TabWrapper isActive={isActive} className={styles.tabContent}>
     <SignUpForm />
     <SignInForm />
     <SocialSignInForm />
-  </>
+  </TabWrapper>
 );
 
 export default SignUpAndSignIn;
diff --git a/packages/console/src/pages/SignInExperience/tabs/index.module.scss b/packages/console/src/pages/SignInExperience/tabs/index.module.scss
index 810924c2d..80bf86e98 100644
--- a/packages/console/src/pages/SignInExperience/tabs/index.module.scss
+++ b/packages/console/src/pages/SignInExperience/tabs/index.module.scss
@@ -1,5 +1,11 @@
 @use '@/scss/underscore' as _;
 
+.tabContent {
+  > :not(:first-child) {
+    margin-top: _.unit(3);
+  }
+}
+
 .title {
   @include _.subhead-cap;
   color: var(--color-neutral-variant-60);
diff --git a/packages/console/src/pages/SignInExperience/utilities.ts b/packages/console/src/pages/SignInExperience/utilities.ts
index a40e09767..c1466f52b 100644
--- a/packages/console/src/pages/SignInExperience/utilities.ts
+++ b/packages/console/src/pages/SignInExperience/utilities.ts
@@ -2,6 +2,7 @@ import en from '@logto/phrases-ui/lib/locales/en';
 import type { SignInExperience, Translation } from '@logto/schemas';
 import { SignUpIdentifier, SignInMode } from '@logto/schemas';
 import { conditional } from '@silverhand/essentials';
+import type { DeepRequired, FieldErrorsImpl } from 'react-hook-form';
 
 import {
   isSignInMethodsDifferent,
@@ -84,3 +85,50 @@ const emptyTranslation = (translation: Translation): Translation =>
   }, {});
 
 export const createEmptyUiTranslation = () => emptyTranslation(en.translation);
+
+export const getBrandingErrorCount = (
+  errors: FieldErrorsImpl<DeepRequired<SignInExperienceForm>>
+) => {
+  const { color, branding } = errors;
+  const colorFormErrorCount = color ? Object.keys(color).length : 0;
+  const brandingFormErrorCount = branding ? Object.keys(branding).length : 0;
+
+  return colorFormErrorCount + brandingFormErrorCount;
+};
+
+export const getSignUpAndSignInErrorCount = (
+  errors: FieldErrorsImpl<DeepRequired<SignInExperienceForm>>,
+  formData: SignInExperienceForm
+) => {
+  const signUpIdentifier = formData.signUp?.identifier;
+  /**
+   * Note: we treat the `emailOrSms` sign-up identifier as 2 errors when it's invalid.
+   */
+  const signUpIdentifierRelatedErrorCount = signUpIdentifier
+    ? signUpIdentifier === SignUpIdentifier.EmailOrSms
+      ? 2
+      : 1
+    : 0;
+
+  const { signUp, signIn } = errors;
+
+  const signUpErrorCount = signUp?.identifier ? signUpIdentifierRelatedErrorCount : 0;
+
+  const signInMethodErrors = signIn?.methods;
+
+  const signInMethodErrorCount = Array.isArray(signInMethodErrors)
+    ? signInMethodErrors.filter(Boolean).length
+    : 0;
+
+  return signUpErrorCount + signInMethodErrorCount;
+};
+
+export const getOthersErrorCount = (
+  errors: FieldErrorsImpl<DeepRequired<SignInExperienceForm>>
+) => {
+  const { termsOfUse } = errors;
+
+  const termsOfUseErrorCount = termsOfUse ? Object.keys(termsOfUse).length : 0;
+
+  return termsOfUseErrorCount;
+};