Does a contact form work on a page with JavaScript deactivated?

Yes. Contact Form 7 is designed to be workable regardless of whether JavaScript is available on the page or not. However, Ajax submission and some other features do not work because they require JavaScript.

Features that require JavaScript include:

  • Ajax submission
  • HTML5 fallback using jQuery UI
  • Exclusive checkbox
  • Real-time character count
  • Autocompletion for URL input
  • DOM events

Just another contact form plugin for WordPress. Simple but flexible.