Document URL as a GET parameter; the service retrieves the document by URL over HTTP or HTTPS. Document POSTed as the HTTP entity body; parameters in query string as with GET. From html-validate it ...

Apple's decision to promote KDE's KHTML rendering engine and, by extension, the KHTML-based Konqueror to Major Browser status makes web standards important again. Webmasters who test in only Microsoft ...

Software that checks the validity of tags in an HTML document. Browsers treat errors differently, such as a start tag without an end tag, a lack of quotes or extra quotes. Unless an HTML page is ...

[](https://github.com/center-key/gulp-w3c-html-validator/blob/master/LICENSE.txt) [![npm](https://img ...

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 ...