HTML code analysis


Medium Influence Hard to implement

Use the HTML Validator to check the source code for redundant or wrong attributes and commands (e.g. inserted automatically by some WYSIWYG editors). Such errors could particularly increase the load time of large complex documents or even cause errors in the user’s browser.

Helpful Links

Google Webmaster Help: Design and content guidelines

GoogleWebmasters: Should I increase widgets that increase my site’s load time?