10 Essential Differences Between HTML4 and HTML5

HTML5 is the new version of the HTML standard and sooner or later every web developer will find themselves working with this newer standard and many of us may find it easier to build a site from scratch than to migrate the code from HTML4 to HTML5 because of all the differences between the two versions.Actually, HTML5 isn’t a major revamp of HTML4 there are many similarities between the two.

Fixed position web elements

The usage of fixed position elements has grown in popularity and become a common element on the web.This technique involves fixing some element in the browser while the rest of the page scrolls. Most often we find this done on header elements including the main navigation for a site. This is also a popular approach on single page sites where the in page navigation needs to be ever present. We also find various elements of web pages locked in place using such techniques.