We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Can't view some elements on websites

more options

If I view sites in any other browser I can view signup forms, Facebook/social media widgets on sites, etc. But they are not there when using Firefox. I do clear cache at all levels.

If I view sites in any other browser I can view signup forms, Facebook/social media widgets on sites, etc. But they are not there when using Firefox. I do clear cache at all levels.

All Replies (2)

more options

¡ Hello Cindy !

Could you upload a screenshot or give me a link to those pages you mention?

Att: Ian Restrepo | Moz://a Contributor

more options

If you're having website connection issues after a Firefox update, your third-party antivirus software, such as Avast, might be interfering with Firefox's secure connections.

We recommend uninstalling your third-party antivirus software and using the security software offered for Windows by Microsoft:

  • Windows 8 and Windows 10 - Windows Defender (built-in)

Att: Ian Restrepo | Moz://a Contributor