Fix for SEO Ultimate Open Graph HTML5 Validity

How to fix SEO Ultimate Open Graph HTML5 Validity Errors? Check out how to fix attribute xmlns:og and twitter:card HTML5 error. …
 
 

Matt Cutt on Page Title Changes on Google

Matt Cutt, a Google associate and the master of search engine index updates and SEO issues, talks about Google may change your page titles: “For example, suppose the title of your page is ‘Untitled’ or if there is no title. If that’s the case, we try to show a relevant, useful title.” “We reserve the right to try to figure out what’s a better title, what’s a more descriptive title or snippet to show the users.” Here’s the video: