The Cloudflare Pages team have been made aware that there are connectivity issues when accessing pages.dev URLs from within the Republic of Türkiye (Turkey). They are working diligently to resolve this issue. In the meantime, we would recommend using a Custom Domain to access your Pages projects.
A binding enables your Pages Functions to interact with resources on the Cloudflare developer platform. Use bindings to integrate your Pages Functions …
You are covered by Cloudflare's SSL. There is zero reason to pay for SSL anymore. Even if you weren't using Pages, and you were using a normal web server, If you are using Cloudflare Proxy/CDN, you can just use CF Origin CA Certs, otherwise use Let's Encrypt, just please don't pay for SSL lol