Firefox 社群討論區

Ok, this is a weird one.

I can't load https://duckduckgo.com. It breaks search in a new tab, but I also can't visit it directly from the url. The tab simply does not load.

I've cleared cache, cookies, and extensions. I've refreshed Firefox more than once.

I can visit https://html.duckduckgo.com. I can visit https://lite.duckduckgo.com.

However! In a private window, I can visit https://duckduckgo.com It still breaks in a secondary normal window.

No other site appears to be broken.

Hello, recently I have done in-place upgrade of windows 10 to 11. From that time loading of some pages in Firefox was very slow. For example www.google.com was loaded for about 90seconds. But next loading of the same page before Firefox restart was fast. So I had suspicion to Dns. But when I disabled DoH (Dns over HTTPs) nothing changed. What helped was to set the problematic page to DoH exceptions. So seems, that disabling of DoH is not really disabling, minimally on Windows 11. For sure during troubleshooting I tried it with disabled extensions, new profile, ... But nothing worked. Is there any other way how to disable DoH completely in Firefox? Setting network.trr.mode checked and was set to 5, which should be disabling.

firefox has always opened instantly when i click it, but within the past few weeks it takes 10 to 15 seconds to get going. computer restarts don't seem to make any difference. any thoughts?

recently for no apparent reason, Firefox is having extreme difficulty loading sites, with the spinning wheel going on for minutes at a time. It seems to happen with any website, but not with other browers. I have checked for malware with 3 different programs, and disabled the vpn. Other suggestions online seem to be 'for experienced users only', which does not include me. What should I do. Do I need to delete and reinstall Firefox? thanks.

So, I'm trying to sign in to D&D Beyond with my google account. It works fine on my phone but when I try to do it on my desktop it just endlessly loads. I've already tried turning my pc off and on again and clearing cookies. Has anyone else had a similar problem.

Firefox runs some sites slows on one of my Windows 10 computers.

I'm running Firefox on 4 Windows PCs and 3 of the 4 work just fine using the same synced profile.

Fidelity.com and Amazon.com are 2 of the sites that are very slow to load. They will eventually load, but clicking on any links causes another slow load.

The same web sites are fast when I use MS Edge.

Troubleshooting steps I've taken (none of which have worked):

• Refreshed Firefox
• Created a new profile
• Uninstalled Firefox leaving my old profile
• Completely uninstalled Firefox and deleted my profile

Any thoughts on troubleshooting steps to take?

Going to ANY website, it takes "forever" to load, but after loading normal speed is experienced. One way to get a website to initially load more quickly is to click the "X" which the spinner is going endlessly, then refresh the page, whereupon it will usually load instantly.

The problem is experienced with any and every website. This problem does not occur with Chrome or Edge:

Windows 11, Firefox 142.0.1 64 bit.

If I go on any website using OSM data (including OpenStreetMap itself) on Firefox logged into my account, I experience a lot of slowdown. This doesn't happen when I use incognito mode or when I use another browser, so I'm pretty sure there's some kind of cache or something that's connected to my Mozilla account that slows down OSM massively. I've tried clearing all cache and all cookies. I've even refreshed Firefox using the installer and it's still slow. I don't want to bother with deleting my account and creating a new one. What should I do to try and return back to normalcy on OSM?

I refreshed the browser, I switched off all of the extensions; makes no difference. If I switch adblock plus back on, it doesn't block ads. Everything is super slow. It takes forever for some pages to load. I had no problems before the most recent update.

Hello, I am having a problem with Mozilla Firefox on Windows 10.

Firefox sometimes keeps loading continuously and some websites do not open properly or take a very long time to load. My internet connection is working normally, and the same websites may work better in another browser.

I have tried closing and reopening Firefox, restarting my computer, and refreshing the website, but the problem still happens.

Please help me check what may be causing this problem and how I can repair or reset Firefox without losing my bookmarks, passwords, and important data.

Thank you.

Bonjour, Depuis 1 semaine à 10 jours, il m'est impossible de naviguer avec Firefox. La lenteur est exécrable. J'ai dû mettre 1 heure à pouvoir afficher cette page, incluant tout ce que vous faites pour décourager les gens de vous écrire. Votre dernière MAJ doit être ratée. Avec Edge, je n'ai pas ce problème. La navigation est fluide. Je vais aussi tester Chrome. Cordialement,

151.0.1 (64-bit) on Windows 10 64 bit, both up to date. With the 5 extensions that I have firefox is essentially unusable, taking in excess of 5 minutes to open a website. Considering the array of browsers available today (I could list 12 that are also installed on my device) and Mozilla seem to be hell bent on ignoring the fact that the browser is unusable with extensions (as indicated by the number of people highlighting issues, yet solution provided as opening the browser in safe mode with extensions disabled) why I, or anyone else that is using even one extension, persists with FF?

Well, the 7 minutes has passed and duckduckgo dot com has finally opened, so I shall be on my merry, strike that, miserable way.

I have tried several online suggestions to speed up page load on my Firefox browser. None have improved my situation. I can start a web page load on Firefox while simultaneously working from another browser. The other browsers load and I am able to complete my business before Firefox even loads. I am quite frustrated by this as I have used Firefox for as long as I can remember.

I am using Windows 11

My network is pretty fast -

• Download Speed - 76.30 mbps
• Upload Speed - 113.13 mbps
• Idle Latency - 61 ms
• Download Latency - 59 ms
• Upload Latency - 18 ms

Even though this is a pretty fast network connection, my websites on firefox take a long time to load, for example youtube takes like 2 seconds to load, and sometimes some elements of the website do not even load. This is a very annoying problem which I would like a solution for.

I have to resort to using Chrome (yuck) when using Fedex.com. Please fix issues with Firefox and Fedex.com (very, very slow loading) thank you

Why is Firefox so terribly slow especially on Facebook? I've been using it for many years and it's never been as slow as it is now!!! This is not progress, but decline...