HTTP/2
HTTP/2 uses the TCP transport protocol and TLS to secure communications and improves page load times.
Availability
Free | Pro | Business | Enterprise | |
Availability | Yes | Yes | Yes | Yes |
Can customize | No | Yes | Yes | Yes |
Enable HTTP/2
HTTP/2 is enabled by default for all plans (though it does require an SSL certificate at Cloudflare’s edge network).
Disable HTTP/2
Domains on Free plans cannot disable Cloudflare’s HTTP/2 setting.
To disable HTTP/2 in the dashboard:
- Log into the Cloudflare dashboard.
- Select your account and zone.
- Go to Speed > Optimization.
- Go to Protocol Optimization.
- For HTTP/2, switch the toggle to Off.