Semrush Error

Issues With Old Security Protocol

By Meredith's Husband | October 22, 2025
Write your awesome label here.

Key Points

  • "Old security protocol" refers to outdated SSL/TLS certificates.

  • Outdated protocols are harmful to SEO and website security.

  • Fixing this issue is essential for maintaining a secure, SEO-friendly site.

  • Most hosts manage SSL certificates, so this problem is rare.

  • Contact your hosting provider to update your SSL/TLS certificate.



Empty space, drag to resize

Details

This problem relates to your website's SSL/TLS security certificate using an outdated protocol, which can harm SEO. While having an outdated certificate is better than none, it's critical to keep it updated for security and SEO performance. Resolving the issue typically involves contacting your website host for assistance.
Created with