Contour/public/locales/jp/translation.json

{
    "Header": {
        "Contour": "Contour",
        "Home": "ホーム",
        "Products": "製品",
        "Pricing": "価格設定",
        "Support": "サポート",
        "Login": "ログイン",
        "SignUp": "サインアップ"
    }
}