There’s been a lot of talk about HTML5 recently and, in some geek circles, there have been snickers when companies have done a poor job of implementing it. But what is the true state of html5. To find ...

Google has said many times that poor or invalid HTML validation doesn't impact rankings. Of course, web sites that don't work, a search engine cannot crawl. But if your site works but doesn't validate ...

Fast HTML linter written in Go with special handling for Go templates. Validates HTML for accessibility, best practices, and common mistakes. Implements rules from html-validate.org.