diff --git a/exampleSite/config.toml b/exampleSite/config.toml
index fc2c0f9..08b9428 100644
--- a/exampleSite/config.toml
+++ b/exampleSite/config.toml
@@ -6,8 +6,8 @@ baseURL = "https://example.com"
 theme = "hugo-bearcub"
 
 # Basic metadata configuration for your blog.
-author = "Caio Lente"
-copyright = "Caio Lente (CC BY-SA 4.0)"
+author = "John Doe"
+copyright = "John Doe (CC BY-SA 4.0)"
 
 # highlighting without inline styles
 [markup]
@@ -25,19 +25,21 @@ DefaultContentLanguage = "en"
   [languages.en]
     title = "Example Site"
     languageName = "English 🇺🇸"
+    LanguageCode = "en-US"
     contentDir = "content"
     weight = 1
     [languages.en.params]
       # You can use markdown here if you want to link somewhere
-      madeWith = '[Feito de pedra](/posts/sites-de-pedra)'
+      madeWith = "[Feito de pedra](/posts/sites-de-pedra)"
   [languages.pt]
     title = "Site Exemplo"
     languageName = "Português 🇧🇷"
+    LanguageCode = "pt-BR"
     contentDir = "content.pt"
     weight = 2
     [languages.pt.params]
       # You can use markdown here if you want to link somewhere
-      madeWith = '[Feito de pedra](/posts/sites-de-pedra)'
+      madeWith = "[Feito de pedra](/posts/sites-de-pedra)"
 
 [params]
   # The "description" of your website. This is used in the meta data of your generated html.
@@ -66,4 +68,4 @@ DefaultContentLanguage = "en"
   hideUntranslated = false
 
   # Email
-  email = "c@lente.dev"
+  email = "me@example.com"
diff --git a/i18n/en.toml b/i18n/en.toml
index 64671c0..b3704ba 100644
--- a/i18n/en.toml
+++ b/i18n/en.toml
@@ -1,5 +1,5 @@
 [filtering-for]
-  other = 'Filtering for'
+  other = "Filtering for"
 
 [email-subject]
-  other = 'Reply to '
\ No newline at end of file
+  other = "Reply to "
\ No newline at end of file
diff --git a/i18n/pt.toml b/i18n/pt.toml
index 476df2b..04d040b 100644
--- a/i18n/pt.toml
+++ b/i18n/pt.toml
@@ -1,5 +1,5 @@
 [filtering-for]
-  other = 'Filtrando para'
+  other = "Filtrando para"
 
 [email-subject]
-  other = 'Resposta a '
\ No newline at end of file
+  other = "Resposta a "
\ No newline at end of file
diff --git a/layouts/_default/list.html b/layouts/_default/list.html
index d610cf1..84514aa 100644
--- a/layouts/_default/list.html
+++ b/layouts/_default/list.html
@@ -25,8 +25,7 @@
     </li>
     {{ end }}
   </ul>
-  {{ if .Data.Singular }}
-  {{else}}
+  {{ if not .Data.Singular }}
     <div>
       {{ range .Site.Taxonomies.tags }}
         <a class="blog-tags" href="{{ .Page.Permalink }}">#{{ .Page.Title }}</a>&nbsp;&nbsp;
diff --git a/layouts/partials/nav.html b/layouts/partials/nav.html
index 045c9af..b7e9f79 100644
--- a/layouts/partials/nav.html
+++ b/layouts/partials/nav.html
@@ -1,7 +1,7 @@
 {{ range .Site.Menus.main.ByWeight }}
   <a href="{{ .URL | absLangURL }}">{{ .Name }}</a>
 {{ end }}
-<a href="mailto:{{ .Site.Params.email }}?subject={{ i18n "email-subject" }}'{{ .Page.Title | default .Site.Title }}'">Email</a>
+<a href='mailto:{{ .Site.Params.email }}?subject={{ i18n "email-subject" }}"{{ .Page.Title | default .Site.Title }}"'>Email</a>
 <a href="/index.xml">RSS</a>
 {{ $pageLang := .Page.Lang }}
 {{ if .IsTranslated }}