Simply Testable – Free & Automated Site-Wide HTML Markup Validation

After creating a website, one of the first things done is to run W3C validators to see if we coded HTML-CSS according to web standards.

But, although it is easy to perform this task for a website with few pages, this is pretty difficult and time-consuming for any larger sites.

Simply Testable is a free-to-use web application that automates the HTML validation part by validating all the pages of a website.

The test process is displayed live (how many pages are checked , how many are queued, etc.) and a report is generated once the test is completed.

Reports include any errors for each URL with explanations so that we can easily go through them and fix each.

P.S. CSS validation and JavaScript static analysis is a planned feature.