Edited layouts, added robots.txt file

_includes/footer.html

@@ -1,8 +1,6 @@
 <footer class="footer">
     <div class="pure-menu pure-menu-horizontal">
         <ul class="footerList">
-          <!-- Fix the footer -->
-          <!-- Update Site Color Theme -->
             <li class="pure-menu-item"><a href="/about" class="pure-menu-link">About</a></li>
             <li class="pure-menu-item"><a href="https://github.com/D45Hub" class="pure-menu-link">GitHub</a></li>
             <li class="pure-menu-item"><a href="/impressum" class="pure-menu-link">Impressum</a></li>

_layouts/archive.html

@@ -13,7 +13,7 @@ layout: default
                         <p class="post-meta">
                           {{ post.date | date: '%B %d, %Y' }}
                           {% for category in post.categories %}
-                            <span class="post-category post-category" href="#">{{ category }}</span>
+                            <span class="post-category">{{ category }}</span>
                           {% endfor %}
                         </p>
                     </header>

_layouts/home.html

@@ -13,7 +13,7 @@ layout: default
                         <p class="post-meta">
                           {{ post.date | date: '%B %d, %Y' }}
                           {% for category in post.categories %}
-                            <span class="post-category post-category-design" href="#">{{ category }}</span>
+                            <span class="post-category">{{ category }}</span>
                           {% endfor %}
                         </p>
                     </header>

robots.txt

@@ -0,0 +1,3 @@
+User-Agent: *
+Allow: /
+