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T3. HTTPS not working

What this page helps you do​

Debug the secure-loading layer after the domain points to the app.

Why it matters​

HTTPS failures confuse users fast and can block key browser behavior.

You should already have​

  • a domain that mostly points to the right app

Skip this page if​

  • the domain itself does not resolve yet

What to do​

  • check whether the certificate is issued
  • check for redirect loops
  • check Cloudflare and origin settings if both are involved

Keep the HTTPS setup simple and use the standard provider path first.

Common mistakes​

  • mixing settings across layers
  • testing only one hostname
  • assuming DNS and HTTPS are the same problem

Next step​

Go to D4. HTTPS and SSL.

Advanced notes​

TODO for contributors: add a plain-English redirect-loop checklist.