Https problem while setup origin certificate on cloudflare hosting

[user77713]

Hi, plz help me…
My site not performing on HTTPS, I have set up an origin certificate correctly (not an edge certificate) with the reference of this article on my Cloudflare hosting.

Article link: here

Getting error of Chain certificate, How to solve it???

[fritex]

Greetings,

Thank you for asking.

I can see you are using Cloudfalre Origin CA Certificate:

• https://developers.cloudflare.com/ssl/origin-configuration/origin-ca

May I ask if the A www and A domain.com DNS records are both proxied and set to ? If not, switch them both to

May I ask what SSL option have you got selected under the SSL/TLS tab at Cloudflare dashboard for your domain ( Flexible, Full, Full Strict … )?

Step 2: Setting up SSL with Cloudflare

This tutorial covers getting SSL working with Cloudflare in various different scenarios. This assumes you already have your website set up on Cloudflare with all your DNS records set to , if not - please visit Step 1. Do you want the website to use HTTPS?

Yes

Do you already have a valid SSL certificate installed on your server (i.e. does it already load over HTTPS with a )? Yes If your website already works over HTTPS, you can just set your SSL mode in Cloudflare to Full (strict)…

Therefore,make sure you have selected the Full (Strict) SSL option under the SSL/TLS tab of Cloudflare dashboard for your domain name.

Why you should choose Full Strict, and only Full Strict

Unencrypted & unverified connections Imagine you open Paypal and suddenly get that warning [image] Would you continue? Probably not. For decades leaders in IT security have advocated that people upgrade their sites from unencrypted HTTP to secure HTTPS. And for a reason, everything you send via an HTTP connection is sent in plain text and can be intercepted at any point between you and the server. Equally, you’d probably not proceed if you got such a warning, right? [image] That’s when th…