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.

Avatar for Username

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Microsoft 365 SharePoint home page refreshes over and over; Microsoft says "Cloudflare/Firefox issue"

  • 1 antwoord
  • 1 het hierdie probleem
  • 1 view
  • Laaste antwoord deur zeroknight

Matt Gudites
Matt Gudites
more options

I contacted Microsoft Support for this issue and they sent me here.

My organization uses SharePoint Online. On our home page, we're using all native Microsoft web parts, and we're not pulling anything in (to our knowledge) from third parties. It's all content being pulled from resources in our in SharePoint Online environment.

When Firefox users go to our home page, it refreshes every few seconds. Sometimes 2-3 times and then it settles, but sometimes it's indefinitely and you just end up closing the browser. Microsoft had me run a trace and they told me that they found some weirdness with "Cloudflare" causing Firefox to load over and over. As far as I know, my organization doesn't do anything with Cloudflare. They couldn't really give me much else to go on. I'd never even heard of Cloudflare before this.

Does this sound legit or, is Microsoft passing the buck?

We are seeing this issue with multiple users, including myself. It ONLY happens with Firefox.

I contacted Microsoft Support for this issue and they sent me here. My organization uses SharePoint Online. On our home page, we're using all native Microsoft web parts, and we're not pulling anything in (to our knowledge) from third parties. It's all content being pulled from resources in our in SharePoint Online environment. When Firefox users go to our home page, it refreshes every few seconds. Sometimes 2-3 times and then it settles, but sometimes it's indefinitely and you just end up closing the browser. Microsoft had me run a trace and they told me that they found some weirdness with "Cloudflare" causing Firefox to load over and over. As far as I know, my organization doesn't do anything with Cloudflare. They couldn't really give me much else to go on. I'd never even heard of Cloudflare before this. Does this sound legit or, is Microsoft passing the buck? We are seeing this issue with multiple users, including myself. It ONLY happens with Firefox.

All Replies (1)

zeroknight
zeroknight
more options

Firefox may use Cloudflare DNS in some cases. Try changing DNS over HTTPS (DoH) to "Off" or "Max Protection" with a different provider like NextDNS.