Firefox コミュニティフォーラム

On Mac but not on Safari Firefox buffers for minutes before connecting. I’ve tried clearing the cache with no improvement. Until recently I never had this problem and as I said there’s no problem on Safari.

Hello,

I am having major issues with Firefox speeds, Mainly upload speeds. On Edge I am getting 400 up & down (no issues at all). However, on Firefox upload speed is 144 Mbps, same on private windows. The only issue is with Firefox. Windows is up to date and Firefox version is 139.0.4 (64-bit)

Attached comparison screenshots for reference.

Below are the steps i performed:

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Firefox Troubleshoot Mode Test: Download: 411.71 Mbps (Full Speed) Upload: 173.03 Mbps (Still Bottlenecked) Extensions Disabled Manually (Normal Firefox): No significant improvement. Hardware Acceleration Toggle (Normal Firefox): No significant improvement.

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New Temporary Firefox Profile Test: Download: ~333 Mbps Upload: ~190 Mbps Problem persists even with a clean profile.

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Temporarily Disable Windows Firewall Test: Resulted in ~349 Mbps Down / ~148 Mbps Up. Firewall re-enabled.

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Could someone let me know how to get this fixed. Creating a new profile should have fixed issued assuming one of the extensions was causing the bottleneck. But even with a new profile its not making any difference.

Once I visit any web site that uses HTTPS there is approximately a 90% chance it'll take seconds or even minutes to secure the connection. This never happens on other browsers as they load such pages instantaneously.

I already cleaned my data up and removed the extensions, both suspected and innocent bystanders, to no avail.

As stated in the title, I'm using Firefox 139.0.1 x64 on Windows 11 (24H2, build 26100.4061). This started happening after an automatic Firefox update, I never changed anything in my system configuration.

I'm using Mac OS 11.7.10. Firefox desktop no longer allows me to browse the internet. It just keeps spinning wheels. I've downloaded the newest version and it still crashes. What can I do?

Suddenly this morning Firefox stopped connecting to any websites. It never gives an error message, it just tries to connect forever. Chrome and Edge can both access the internet without problems. I'm running Windows 11 Pro, and here's what I've tried so far:

Malwarebytes disabled Firewall disabled Turned off all add-ons/extensions Firefox uninstalled and reinstalled Firefox, Windows, Malwarebytes, etc all updated Cache & cookies cleared Refresh Proxy use disabled IPv6 enabled DNS prefetching set to "true" Full malware scan by Malwarebytes Computer restarted (several times)

Any other ideas? Thanks!

I am having difficulty trying to view a website. I receive the following message whenever I try to view this website:

"Suspected Phishing This website has been reported for potential phishing.

Phishing is when a site attempts to steal sensitive information by falsely presenting as a safe source."

There are two buttons beneath this message, the one on the left which reads "Learn More," the one on the right which reads "Ignore & Proceed." Yet when I click on either of the buttons a blank white page appears.

The web address in the URL field also changes from the website I originally selected to the following:

https://www.smartredirect.de/redir/clickGate.php?u=IgKHHLBT&m=1&p=8vZ5ugFkSx&t=vHbSdnLT&st=&s=&url=http%3A%2F%2Fwww.brutaltops.com%2F&r=https%3A%2F%2Fwww.google.com%2Fsearch%3Fq%3DBrutalTops.com%26sca_esv%3D9a8e8f6bd3ba345e%26source%3Dhp%26ei%3DHMO2Z6SJBaqWwbkP7JzXUA%26iflsig%3DACkRmUkAAAAAZ7bRLHc87-cSI48xaawgAj9EjL-Nm71U%26ved%3D0ahUKEwikh43Vx9GLAxUqSzABHWzOFQoQ4dUDCBM%26oq%3DBrutalTops.com%26gs_lp%3DEgdnd3Mtd2l6Ig5CcnV0YWxUb3BzLmNvbUjNa1CbCliBWXABeACQAQCYAW-gAfcKqgEEMTYuMbgBDMgBAPgBAZgCCaAClwaoAgrCAgoQABgDGOoCGI8BwgIKEC4YAxjqAhiPAcICERAuGIAEGJECGNEDGMcBGIoFwgILEAAYgAQYkQIYigXCAg4QLhiABBixAxjRAxjHAcICBRAuGIAEwgIREC4YgAQYsQMY0QMYgwEYxwHCAgsQLhiABBjRAxjHAcICCBAAGIAEGLEDwgIXEC4YgAQYkQIYsQMY0QMYgwEYxwEYigXCAgUQABiABMICCxAAGIAEGLEDGIMBwgIIEC4YgAQYsQPCAg4QLhiABBixAxiDARiKBcICCxAAGIAEGJIDGIoFwgILEC4YgAQYsQMY1ALCAhEQABiABBiRAhixAxiDARiKBcICFBAuGIAEGJECGLEDGIMBGNQCGIoFwgIREC4YgAQYkQIYxwEYigUYrwHCAg8QABiABBixAxgKGEYY-QHCAgoQABiABBixAxgKwgINEAAYgAQYsQMYgwEYCsICBxAuGIAEGArCAgcQABiABBgKwgIFEAAY7wWYAxPxBQrZJeqRYy6tkgcDNi4zoAeUYg%26sclient%3Dgws-wiz

Why would I not be able to view this website (and others too) with Firefox but am able with Chrome? I want to be able use Firefox, as Chrome will not allow use of an extension that Firefox will.

Please tell me how this problem may be fixed.

I have tracked down the situation where my Internet download speeds drop from about 598 Mbps to around 267 Mbps after I open Mozilla. I am running a desktop computer with Windows 11 (updated) and Edge and Chrome. I am hardwired directly to my Xfinity modem (no WiFi connection). When I close Mozilla, my speed goes to 598 Mbps, and when I open Mozilla, my speed drops to 267 Mbps. This seems excessive and unacceptable. Are there any settings or anything to adjust, not to have Mozilla be such a drain on my system?

С ноября 2024 г наблюдается проблема : не загружается игра рыцари и принцессы. Несколько месяцев мне говорили что разбираются а сегодня написали что проблем нет из службы поддержки игры и отправили решать проблему с браузером в службу поддержки браузера mozilla ссылаясь на то что он не корректно работает и у меня старая ос. Страница загрузки https://vk.com/app4019000_26034467 .Мои попытки объяснить что проблема исключительно с их продуктом и у меня все программы игры и приложения работают ни к чему не приводят. Помогите решить проблему я уже не знаю что делать.

Using Firefox on iMac, with Privacy Badger plugin. Can't log in to DocuSign. I believe it is a browser error, because I can log in using Safari. When I attempt to login to Docusign I get and application error, regardless of whether I use my password or a passkey (fingerprint id).

Related issue is when I click links to articles in emails from Flipboard (a content aggregator) I get a "Bad Request" error message. This just started happening. This also does not happen if I use Safari.

So basically, I'm trying to add a 2FA code, homever when I scanned the code using google authenticator, everything went normal. Homever, when I try to put in the code, firefox only lets me put 5 digits but not 6. Any solutions?

When I try to sign into eBay, a multi-photo comes up asking me to identify like objects in order to be allowed to enter the program. I believe Firefox is causing this problem. How can I fix the problem?

Whenever I login to the web site "SSA.GOV" and click the login button, the next screen presented in Firefox is: "Bad Request

Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

If I go to a Private Window, type in the SSA.Gov and then select the Login page, I am presented with the correct page and can then supply my information and login.

i AM RECEIVING EMAILS ALL DAY LONG FROM SECUREDJOINTNETWORK TELLING MY SYSTEM IS INFECTED.. MY SECURITY PREVENTS THAT i WANT THESE NOTICES STOPPED, BUT DON'T KNOW HOW TO DO IT.

Working on setting up a new PC build. I've had to use some PC support website chats and many of them have just not acted right? For example, one would allow me to start a chat but then sent me directly to closing the chat like we were finished. The others would lock up my Firefox many times. Anything come to mind as to why this is happening? Windows 11 Pro v24H2 and latest Firefox version.