Want to find out how magically terrible your web code is? Just ask the Unicorn. The web's governing body has launched a new validation tool called Unicorn that checks the quality of your website's ...

The free 3 W3C MarkUp Validation Service and 4 W3C CSS Validation Service ensure that your pages meet the exact specifications established by the W3C. The MarkUp Validation Service checks for ...

eBook The State of AI in Customer Experience 2025 How AI, human talent and unified platforms are driving up to 20% higher customer satisfaction and measurable ROI. Read now Guide Getting Started with ...

In an effort to better acquaint Web developers with the open technologies that can be used to build Web applications, the W3C (World Wide Web Consortium) has launched a Web site with tutorials and ...

SEJ STAFF Matt G. Southern Senior News Writer at Search Engine Journal Google’s John Mueller recently stated in a webmaster hangout that W3C validation has no impact on search results. Mueller was ...

The Worldwide Web Consortium (W3C) announced a redesign of their decades old website. The redesign is currently in Beta but open for a public preview and feedback, with a launch date of later in 2023.