diff --git a/01.about.html b/01.about.html
index 1c37c038d..44f03a97e 100644
--- a/01.about.html
+++ b/01.about.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//01.about.html">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/01.about.html">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/2015/06/13/welcome-to-jekyll.html b/2015/06/13/hello-world-js.html
similarity index 90%
rename from 2015/06/13/welcome-to-jekyll.html
rename to 2015/06/13/hello-world-js.html
index f7fc6aaa2..3ce695002 100644
--- a/2015/06/13/welcome-to-jekyll.html
+++ b/2015/06/13/hello-world-js.html
@@ -9,9 +9,9 @@
   <title>Hello World.js!</title>
   <meta name="description" content="The concept of the Internet of Things (IoT) is becoming more and more popular. According to the reports of global corporations, there will be from 25 to 75 b...">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//2015/06/13/welcome-to-jekyll.html">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/2015/06/13/hello-world-js.html">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -21,7 +21,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -37,19 +37,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/99.posts.html b/99.posts.html
index 0e5a7d848..fe80a1c6b 100644
--- a/99.posts.html
+++ b/99.posts.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//99.posts.html">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/99.posts.html">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
@@ -89,13 +89,13 @@
         <span class="post-meta">Jun 13, 2015</span>
 
         <h2>
-          <a class="post-link" href="/2015/06/13/welcome-to-jekyll.html">Hello World.js!</a>
+          <a class="post-link" href="jerryscript/2015/06/13/hello-world-js.html">Hello World.js!</a>
         </h2>
       </li>
     
   </ul>
 
-  <p class="rss-subscribe">subscribe <a href="/feed.xml">via RSS</a></p>
+  <p class="rss-subscribe">subscribe <a href="jerryscript/feed.xml">via RSS</a></p>
 
 </div>
 
diff --git a/API/index.html b/API/index.html
index cbf1e44c1..d09921460 100644
--- a/API/index.html
+++ b/API/index.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//API/">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/API/">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/dev-guide/index.html b/dev-guide/index.html
index 29d82e94f..44edc4b9a 100644
--- a/dev-guide/index.html
+++ b/dev-guide/index.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//dev-guide/">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/dev-guide/">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/feed.xml b/feed.xml
index 3dd371a44..be0ed550a 100644
--- a/feed.xml
+++ b/feed.xml
@@ -4,10 +4,10 @@
     <title>JerryScript Engine</title>
     <description>JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 </description>
-    <link>http://samsung.github.io/jerryscript//</link>
-    <atom:link href="http://samsung.github.io/jerryscript//feed.xml" rel="self" type="application/rss+xml"/>
-    <pubDate>Sat, 13 Jun 2015 18:27:30 +0300</pubDate>
-    <lastBuildDate>Sat, 13 Jun 2015 18:27:30 +0300</lastBuildDate>
+    <link>http://samsung.github.io/jerryscript/</link>
+    <atom:link href="http://samsung.github.io/jerryscript/feed.xml" rel="self" type="application/rss+xml"/>
+    <pubDate>Sat, 13 Jun 2015 18:47:41 +0300</pubDate>
+    <lastBuildDate>Sat, 13 Jun 2015 18:47:41 +0300</lastBuildDate>
     <generator>Jekyll v2.5.3</generator>
     
       <item>
@@ -34,8 +34,8 @@
 
 </description>
         <pubDate>Sat, 13 Jun 2015 16:30:58 +0300</pubDate>
-        <link>http://samsung.github.io/jerryscript//2015/06/13/welcome-to-jekyll.html</link>
-        <guid isPermaLink="true">http://samsung.github.io/jerryscript//2015/06/13/welcome-to-jekyll.html</guid>
+        <link>http://samsung.github.io/jerryscript/2015/06/13/hello-world-js.html</link>
+        <guid isPermaLink="true">http://samsung.github.io/jerryscript/2015/06/13/hello-world-js.html</guid>
         
         
       </item>
diff --git a/how-to/index.html b/how-to/index.html
index bab3816be..9eaf7588d 100644
--- a/how-to/index.html
+++ b/how-to/index.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//how-to/">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/how-to/">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/index.html b/index.html
index dba3a7514..1754b0955 100644
--- a/index.html
+++ b/index.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>
           
         
           
diff --git a/internals/index.html b/internals/index.html
index 2bd35136c..71e14009b 100644
--- a/internals/index.html
+++ b/internals/index.html
@@ -10,9 +10,9 @@
   <meta name="description" content="JerryScript is a very lightweight JavaScript engine with capability to run on microcontrollers with less then 8KB of RAM.
 ">
 
-  <link rel="stylesheet" href="/css/main.css">
-  <link rel="canonical" href="http://samsung.github.io/jerryscript//internals/">
-  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript//feed.xml" />
+  <link rel="stylesheet" href="jerryscript/css/main.css">
+  <link rel="canonical" href="http://samsung.github.io/jerryscript/internals/">
+  <link rel="alternate" type="application/rss+xml" title="JerryScript Engine" href="http://samsung.github.io/jerryscript/feed.xml" />
 </head>
 
 
@@ -22,7 +22,7 @@
 
   <div class="wrapper">
 
-    <a class="site-title" href="/">JerryScript Engine</a>
+    <a class="site-title" href="jerryscript/">JerryScript Engine</a>
 
     <nav class="site-nav">
       <a href="#" class="menu-icon">
@@ -38,19 +38,19 @@
           
         
           
-          <a class="page-link" href="/how-to/">How To</a>
+          <a class="page-link" href="jerryscript/how-to/">How To</a>
           
         
           
-          <a class="page-link" href="/API/">API</a>
+          <a class="page-link" href="jerryscript/API/">API</a>
           
         
           
-          <a class="page-link" href="/internals/">Internals</a>
+          <a class="page-link" href="jerryscript/internals/">Internals</a>
           
         
           
-          <a class="page-link" href="/dev-guide/">Development</a>
+          <a class="page-link" href="jerryscript/dev-guide/">Development</a>