Cloudflare is a security service used by many websites to protect them from various types of online attacks.

Occasionally, these services may block visitors if certain actions are performed on the site.

Users can find themselves blocked for reasons such as submitting specific words or phrases, attempting SQL commands, or sending malformed data.

To resolve the issue, users can contact the site owner and provide details about the circumstances leading up to the blockage, including the Cloudflare Ray ID found at the bottom of the page.