What does 'The page isn't redirecting properly' mean in Firefox?

The short answer

It means the website keeps sending Firefox from one page to another in an endless loop, so Firefox stops trying and shows this error to prevent your browser from getting stuck.

Why does it happen?

When you visit a website, it sometimes redirects you to a different page (for example, from HTTP to HTTPS, or from a login page to your dashboard). This error appears when those redirects go in a circle and never reach a final page. Common causes:

  • Cookie problems — the site sets a cookie, then redirects you to check for it, but your browser isn’t saving the cookie, so the loop repeats endlessly
  • Misconfigured website — the server has conflicting redirect rules that send you back and forth between two or more URLs
  • Browser extensions — ad blockers or privacy extensions can interfere with how cookies and redirects work
  • Cached redirect — your browser remembered an old redirect that no longer leads to the right place

How to fix it

Try these steps in order:

  1. Clear cookies for the site — go to Settings > Privacy & Security > Cookies and Site Data > Manage Data, search for the site, and remove its cookies
  2. Clear your cache — go to Settings > Privacy & Security > Clear Data and clear cached web content
  3. Check your cookie settings — make sure the site isn’t blocked from setting cookies. Go to Settings > Privacy & Security and check your cookie blocking level
  4. Disable extensions temporarily — try the site in a private window (Ctrl+Shift+P). If it works there, one of your extensions is likely the cause
  5. Try again later — if none of the above works, the issue is probably on the website’s end and needs to be fixed by the site owner

When should you worry?

  • If it happens on one site only, it is almost certainly a problem with that website’s configuration or your cookies for that site. Clearing cookies usually fixes it
  • If it happens on many sites, your browser settings or an extension is likely blocking cookies too aggressively
  • This error is not dangerous — it is a browser-side timeout, not a security threat. No data is at risk

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