Html5 World

My code: I get this error: there is no attribute 'annotation' element 'g:plusone… Read more Google +1 Code Validation Error: Missing Attribute

I pretty much make sure my website(s) always validates. So today, after changing a certain item on … Read more Html Aria Validation Issues (html5)

If we declare page as HTML5, Is it mandatory to follow HTML5 page structure ? . Below are two exam… Read more How Html5 Page Structure Affects W3c Validation And Seo

I'm currently reading a lot about different JS frameworks (EmberJS, AngularJS, etc.). On first … Read more Angularjs Directives As "custom" Html Tags: Isn't This Dangerous And May Conflict With Future Html Versions?

I use a clear div in several places in a single HTML file, a la: #clear { clear: both; } usage… Read more W3c Validator Complaining About Duplicate Div

This question was inspired a bit by this question, in which the most upvoted answer recommended usi… Read more Html 5 - Early Adoption Where Possible - Good Or Bad?

I am new in W3c validations, I am trying to fix this error but it's not happening. The error is… Read more W3c Validation Error In Asp.net

I'm running my website through the W3C validation service. I'm getting an error message for… Read more W3C Validation Says H1 In Article Is Invalid