The website and WP Admin login page is working fine, and HTTPS is forced for visitors. So what every setup you have right now is working, you don’t need to the change anything else.
Even I had uninstalled and reinstalled the website to check whether that would solve the issue. But no use. Is it an issue when using Softaculous installer, because I have never had this problem in any other hosting. Is there any alternative method to install wordpress in Infinity free?
Ok. I had made the changes to cloudflare account as mentioned. Set to flexible, always rewrite OFF & always https OFF. Now when I try to configure SSL certificate, should I provide Certificate & Private Key in Infinityfree or Cloudflare?
If you use CloudFlare flexible mode, there is no need to install SSL cert.
You only need to provide Certificate & Private Key in Infinityfree when using CloudFlare full mode.
Please read instructions carefully…