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Webpages displays as complete blank white pages, only showing after refreshing?

  • 2 replies
  • 1 has this problem
  • 5 views
  • Last reply by cor-el

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Hi everyone, Using 99.0.1 (64-bit) on MacOS Monterey, is anyone else seeing an issue with some websites where: you visit the website, it only shows a blank white page with no "still loading" indication, and only upon a F5/ refresh does the full website actually become visible?

This has only ever happened since updating to the latest version of FF. And I'm also seeing this for FF on iOS and FF Focus apps.

Truly curious as to what may be causing this. I've seen this for standard HTML website, websites using WordPress, etc. But not all websites.

Any thoughts and comments are appreciated. Thank you for all of your time and help!

Hi everyone, Using 99.0.1 (64-bit) on MacOS Monterey, is anyone else seeing an issue with some websites where: you visit the website, it only shows a blank white page with no "still loading" indication, and only upon a F5/ refresh does the full website actually become visible? This has only ever happened since updating to the latest version of FF. And I'm also seeing this for FF on iOS and FF Focus apps. Truly curious as to what may be causing this. I've seen this for standard HTML website, websites using WordPress, etc. But not all websites. Any thoughts and comments are appreciated. Thank you for all of your time and help!

All Replies (2)

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Make sure you are not blocking content.

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop also see https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/

https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection


Diagnose Firefox issues using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?


Many site issues can be caused by corrupt cookies or cache.

Warning ! ! This will log you out of sites you're logged in to. You may also lose any settings for that website.

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What security software do you have on your Mac ? Did you check for issues caused by your security software ?