Firefox 社群討論區

Just recently when logged onto Hotcopper.com.au have been getting a message that reads "This page is slowing Firefox down. To speed up this browser, stop this page." There is a STOP button, that helps for a moment or two only. When I open the program with MS Edge, the problem does nor occur. I was going to remove the Firefox App but saw the repair option. Repairing did not stop the problem. Any suggestions? John I have a near new Acer laptop running Win 11.

I cant sign into wellsfargo.com with firefox, I CAN sign in with my Avast browser. I have turned off enhanced protection, cleared cache and cookies, restarted my computer. I have called wells fargo and they have informed me that they cant see the sign in attempts and that no blocks to my account were there.

I am running Windows 10 on a desktop pc. I have Firefox for Windows 148.0. I am editing a website on Joomla 5.4.3. To edit pages in Joomla, I use the TinyMCE editor. Since today, whenever I open a page in the editor, the editor keeps reloading constantly which renders the editing impossible. After I close the editor, the browser seems to lag for 5 to 10 seconds, before returning back to its normal, problem-free behaviour. This behaviour is only happening in the Firefox browser, not in others on the desktop.

I switched to my Macbook, which still had Firefox for iOS 147.0.4 running. There the above mentioned behaviour didn't occur. But when I updated Firefox for iOS to 148.0 the behaviour did start to occur.

So, I guess it is a bug in version 148.0? How can this problem be fixed?

Starting the month of February 2026, I cannot get into the following websites anymore to do my on-line shopping. Walmart.com and King Sooper grocery store (Kroeger). I get messages to try again later all the time. If I use another browser such as Edge or Chrome, I can get in no problem. Not sure what is going on??? I chatted with Customer Service Reps at both sites, they don't know why I cannot get in with Firefox, unless some of your security certificates have expired. Help!! - Stan

I can't login to my Facebook account? But I can login to other browsers,

Can you please help me on this.

Thanks.

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Hi everyone,

I am experiencing a persistent rendering issue on my company's website when viewing it through Firefox (v123.0+). The site features heavy-duty industrial units and detailed technical specification tables, which involve several high-resolution PNGs and large CSS grids.

The Issue: When scrolling through our product gallery, the images seem to "flicker" or disappear momentarily. This does not happen in Chrome or Edge, which leads me to believe it’s a Firefox-specific rendering bug related to hardware acceleration or the way Firefox handles large object-fit: cover containers.

Live URL for testing: [https://portaking.pk/|https://portaking.pk/]

Details:

Flickering: Occurs primarily on the "Porta Cabin" product pages where we use an image slider.

Console Errors: I am seeing a "Layout Force Reflow" warning in the Firefox Console that I can't seem to replicate in other browsers.

Troubleshooting: I have tried disabling all extensions and clearing the cache, but the jittery scrolling persists on this specific layout.

Is there a known CSS conflict between Firefox’s rendering engine (Gecko) and modern WordPress grid layouts that might be causing this? I want to make sure our clients using Firefox have a smooth experience.

Thanks for any insights!

I need my gmail account but I cannot sign into it, it wants me to start a new one, but that will not do at all. I will wait for a week to see if you can rectify this problem.

bold textI have an Apple comp. I have been using Firefox with the Apple for over 10 years, suddenly Protonmail isn't working in Firefox........it works in Google and the Safari Browser on this Apple....... but the latest version of Firefox isn't working.....also unable to Copy & Paste on Firefox I think it might have something to do with the Bridge for Apple computer/Safari. I don't Know.

I know that messenger is going away on he desktop as per Meta. Ever since i have had Messenger through Firefox when i click on the camera and the voice it say it can not be done on Firefox browser. Why is this why does it not come up on Fire fox. You at firefox are going t force me off this browser. please explain

When browsing to The Algemeiner.com in desktop Firefox V147.0.4 this morning, I consistantly got an error from every link on the page

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"404 Apologies

The page you're looking for doesn't exist."

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In spite of this message, I was able to use the page, and all the links on it, normally from within Google Chrome. Is Mozilla censoring this site?

Dear Mozilla,

As a long-time Firefox user and evangelist, it saddens me that the time has come to part ways.

I have seen threads from others commenting on Firefox's aggressive memory consumption and retention. I have not measured this and thus do not feel qualified to comment, but, sadly, I am not surprised.

My own experience in recent times highlights 2 events that have driven me here.

1) Several websites just not responding in that some screens will not even scroll. This is fixed by me moving to a different browser.

2) More seriously - When trying to fill in a web form for a work job application the page was completely unresponsive. When I contacted the web site support their answer was: "Are you using Firefox? Ah, Yes, we are having issues with Firefox that we are trying to resolve. Our suggestion for the time being is, if practical, try using a different browser". That answer worked.

I should add that the usual cache clearing, machine restarts, even Firefox reinstall did nothing to fix either of the above issues.

So with the serious memory greed issues reported by others and my own (dys)functional experiences, I fear the time has come.

Thank you for the last 30 years or so and I am sorry it has come to this.

Best of luck in your future endeavours.

BTW - This post was entered using a different browser.