diff --git a/Exhaustive-Feature-List.md b/Exhaustive-Feature-List.md
index f6ea588..0836397 100644
--- a/Exhaustive-Feature-List.md
+++ b/Exhaustive-Feature-List.md
@@ -4,9 +4,6 @@
    * Content
    * System Preferences
    * Images
-* Search Engine Friendly (SEF) URLs
-  * Multiple Configurations available
-  * Use different words for each language
 * Mass-Mailing to users/user-groups
   * Email Template Preview
   * Embedded Images in emails 
@@ -24,6 +21,20 @@
 * Ranking/Like system for News/Blogs, Pages, Downloads, etc. 
 * Error pages (customizable)
 
+### SEO Features
+* Valid and semantic HTML5, CSS3
+* Search Engine and Human friendly URLS (multiple configurations with language-specific options)
+* Integrated social sharing options
+* Search Engine Crawler ping utilities (during content publishing)
+* XML Sitemap creator
+* Meta Content (Tags) generation tools
+
+### Designed for Speed and Performance
+* Configurable Content Delivery Network (multiple data centers) options for static content and improved network availability
+* Caching 
+* Quick optimized(compressed) site rendering and serve options
+* Responsive design for mobile devices
+
 ### Content
 * Comments Engine
    * Internal
@@ -126,6 +137,11 @@
 * Libraries API (for managing any kind of 3rd party libraries)
 * Event handler
 * Import/Data-Migration API. 
+* Override core methods
+* Multi-Sites from a single e107 home directory.  
+
+
+