Not able to use Cloudflare in Full (strict) or Full

Posted January 15, 2021 956 views

Using WordPress installation with Cloudflare, when i make SSL/TLS encryption mode to Full (strict) or Full the website wont load it will show 521 error. Can you someone tell the steps to setup cloudflare fully with digital ocean, I wish to set the Cloudflare SSL/TLS encryption to Full.

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Hello, @VishnuSivadas

Could you please let me know if you’ve already installed a SSL Certificate for your domain/site? I believe the strict mode needs to be enabled when the site it’s working properly over https.

You can check these tutorials in order to install a SSL certificate:

Hope that this helps!

by Mitchell Anicas
This tutorial will show you how to acquire and install an SSL certificate from a trusted, commercial Certificate Authority (CA). SSL certificates allow web servers to encrypt their traffic, and also offer a mechanism to validate server identities to their visitors. The...