CSE HTML Validator Pro ($69 direct) is an impressive Windows tool for HTML validation, link checking, and more. Validator Pro combines a text editor and integrated Web browser with sophisticated and ...
Web developer Mark Wilkie releases the w3ctextarea Firefox extension, which validates HTML entered into a web form. Many bloggers know that one mistake or unclosed tag in a post can bork up a site's ...
HTML validation is more than catching missing tags—it’s about ensuring your site is standards-compliant, accessible, and optimized for performance. From W3C’s trusted Markup Validation Service to ...
We say that Tim Berners-Lee invented the World Wide Web, and that's certainly true. But, we can boil the Web down to three specific technologies: URLs (for uniquely identifying resources on the ...
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 ...
With HTML forms submissions today, web developers typically must use JavaScript to ensure values are provided when required and are within appropriate ranges and types. HTML5 offers form field ...