Simple CAPTCHA with Cloudflare Turnstile

FAQ & Troubleshooting

Simple CAPTCHA with Cloudflare Turnstile documentation

4 Simple CAPTCHA with Cloudflare Turnstile guides in FAQ & Troubleshooting, including The Turnstile widget is not appearing, Submissions fail with “Please verify that you are human” and Turnstile error codes explained.

The Turnstile widget is not appearing A checklist for when no widget shows on a form, from the API test through whitelisting, caching and page builders. Submissions fail with “Please verify that you are human” When the widget renders but the form still rejects the submission, and what each underlying error code points to. Turnstile error codes explained What each Cloudflare verification error code means, and which browser console errors are safe to ignore. Privacy, GDPR and what data Turnstile collects What Cloudflare processes, what the plugin stores locally, and the privacy implications of the reCAPTCHA failsafe.