This diagnostic tool identifies and explains SSL handshake failures, specifically error code 525, which prevents secure connections between a visitor's browser and a website's server. It is for website owners and administrators who need to troubleshoot and fix these critical security errors.

Error Diagnosis: Clearly states the problem: Cloudflare cannot establish an SSL connection to the origin server. Targeted Guidance: Provides specific instructions for website owners, pointing to configuration incompatibility as a common cause. Visitor Information: Offers basic advice for site visitors, such as trying again later, while focusing the detailed solution on the owner. Connection Details: Includes technical identifiers like the Cloudflare Ray ID for tracking and support purposes. Status Reporting: Shows the operational status of the browser and host components to help isolate the point of failure.