Check Your Code!

As a newbie I am surprised by the ignorance of using correct code. In my opinion, every site should be examined and be quality checked before launching. Another surprise is that many code errors are from "external sources" like Cloudflare etc.

Datayze HTML Check

The king of all html checking is Validator.W3. But this site checks only ONE page at the time. Datayze runs your entire site and calls Validator.w3 for each page. Not the coolest site, but simple to use.

Jigsaw CSS Check

Check if the CSS on the entire site is OK. Simple to use but not as fancy as other check sites.

Seosite JS Check

Check the entire site for Javascript errors. Nice site with basically Yes or No result.