When updating to HTML5, will adding <!doctype html>, <article>, and microdata result in rendering problems in older browsers?
When updating our website from XHTML to HTML5, will changing the following things result in rendering problems for our site in older browsers like Internet Explorer 8: Specify <!doctype html>. ...
Can changing websites from XHTML 1.0 to HTML5 affect rendering in older browsers like Internet Explorer 8?
We are considering the pros and cons of switching from XHTML 1.0 Transitional to HTML5 for our website (for instance, to enhance our SERP positions by using microdata and new specific HTML5 tags for ...