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How to Optimize Firefox for Home Improvement Websites?

Hello Mozilla Support Community, I'm a website owner passionate about home improvement and recently launched The Home and Town. I'm looking for advice on how to optimize… (閱讀更多)

Hello Mozilla Support Community,

I'm a website owner passionate about home improvement and recently launched The Home and Town. I'm looking for advice on how to optimize my site for better performance and user experience on Firefox. Are there specific settings or extensions that you recommend for enhancing the browsing experience on home improvement websites? Any tips on ensuring compatibility and speed would be greatly appreciated!

Thank you for your help!

Ahmad Shehzad 於 1 小時前 詢問

Issues related to some settings in about:config (RLBox, shadow-stack protection)

I have two questions: 1. Will WASM and JIT be turned on or not affect the operation of RLBox? I currently have the following about:config settings set to false, I'm won… (閱讀更多)

I have two questions:

1. Will WASM and JIT be turned on or not affect the operation of RLBox?

I currently have the following about:config settings set to false, I'm wondering if this will cause the RLBox to not function?

javascript.options.ion javascript.options.baselinejit javascript.options.native_regexp javascript.options.asmjs javascript.options.wasm

I hope Mozilla staff will consider listing the operating status of RLBox in about:support, so that it will be clear at a glance.

2. Enabling "security.sandbox.content.shadow-stack.enabled" will cause add-ons to not function properly.

This setting seems to have been around for a long time. Is there any progress on this? Chrome has supported this feature for quite some time.

I would be grateful if you could help clarify this and inform me of the answer.

Nossiter 於 5 天前 詢問

Downloads Failing instantly

Whenever I try to download anything, it automatically fails. The problem just started recently and I don't know what could have caused it because I haven't done anything … (閱讀更多)

Whenever I try to download anything, it automatically fails. The problem just started recently and I don't know what could have caused it because I haven't done anything that could affect downloads to my knowledge. Things I've already tried are

  • Reinstalling firefox (including full uninstall via "Revo Uninstaller"
  • Updating firefox to the latest version (127)
  • Disabled all firewalls
  • Chose the save location
  • Disabled all parental controls in windows
  • Chose the "don't enable HTTPS mode" (https://support.mozilla.org/en-US/questions/1414064)
  • Tried firefox & windows safe mode (https://support.mozilla.org/en-US/questions/1442742)
  • Chose a different save location inside my computer (a folder other than downloads)
  • Cleared download history
  • Ran a chkdsk on windows

The thing is that everthing else of firefox works (browsing the web, watching videos, etc), it's only the downloads. It's also not a computer problem I think because I can download on other browsers (such as chrome and pale moon). Any help asap is appreciated.

NuGUndam123456789 於 3 天前 詢問

Need to delete account but email no longer exists

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using.… (閱讀更多)

The email associated with my account was hacked and I am seeing suspicious activity around it still. So I am changing the email or deleting accounts I am no longer using. However, firefox wants to send a confirmation email to the one that no longer exists for me to change the email on the account. How do I proceed?

drklug 於 2 天前 詢問

Old videos on lock screen

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11. I start watching some video on YouTube or whatever, decide it's not useful/what I want, … (閱讀更多)

This has been bugging me for ages. Happened on Windows 10 and now on Windows 11.

I start watching some video on YouTube or whatever, decide it's not useful/what I want, stop playing it, close the tab or navigate away, but if my device locks, the controls for this old, discarded video, that I didn't want to watch, are on the lock screen.

I wouldn't mind if it was a video I was currently watching but it's somehow remembering the last thing I started to watch. I can see no hint anywhere else that it's still active in any way at all.

The only way to get rid seems to be to close Firfox.

This is very annoying because it seems you can't watch anything without Firefox remembering it and putting on the lock screen until the end of the session, so it could be cluttering things up all day unless I close everything and (in my case, because of prvicy settings) delete cookies and log myself out of most sites.

I've tried multiple searches but all I've found here is a post about turning off media.hardwaremediakeys.enabled but I don't actually want to do that, I just want Firefox to forget videos when I've closed the tab or navigated away from them.

Elsewhere I found a suggestion to disable dom.media.mediasession.enabled but that setting isn't found.

Any help much appreciated.

Pete 於 5 天前 詢問

can not open banggood site and problems when using nordvpn

Good morning from Holland. I am amazed not being able to open sites like Banggood and a few others. Tried to delete all the controls on the item but it does not change t… (閱讀更多)

Good morning from Holland.

I am amazed not being able to open sites like Banggood and a few others. Tried to delete all the controls on the item but it does not change the behavior of Firefox. Please inform.

Hans Minekus The Netherlands

minekus1943 於 4 天前 詢問

links and reading suggestions missing

After a forced shut down, my home page is suddenly blank. All my tabs are missing. All my most used links are missing. All the reading suggestions and pocket is missin… (閱讀更多)

After a forced shut down, my home page is suddenly blank. All my tabs are missing. All my most used links are missing. All the reading suggestions and pocket is missing.

Is there anyway to restore these items?

marilee2browndogs 於 5 天前 詢問

The latest upgrade (Version 127.0) and my profile

Hi! I'm confused by the latest upgrade of Firefox (Version 127.0). It gave me the option to create a new profile or Exit when starting it. So eventually I went for creat… (閱讀更多)

Hi!

I'm confused by the latest upgrade of Firefox (Version 127.0). It gave me the option to create a new profile or Exit when starting it. So eventually I went for creating a new profile and now my old one seems lost. This is not what I wanted.

When using my shortcut on the taskbar, which I've used for years, it suddenly complained I was using an old version of Firefox. This has not happened for me in decades. I've lived with the Firefox installation on this computer for a very long time and it has smoothly upgraded in the background until now. So what is going on now with this upgrade? Is it a major new version of Firefox that doesn't migrate a current profile?

rgds Christian

Christian_Martin_Eriksson 於 4 天前 詢問

Firefox visiting a page without tab or window open

Hi folks, I run a server which is ONLY accessible from my own IP address. I have a particular script on that server which deletes certain log and temporary data files at… (閱讀更多)

Hi folks,

I run a server which is ONLY accessible from my own IP address. I have a particular script on that server which deletes certain log and temporary data files at the end of a job run. I have a problem where those files being deleted WITHOUT me visiting the page !!

Somehow Firefox appears to be randomly visiting that page all on it's own, without a window or tab open which is then deleting the files at the wrong times without me doing anything.

I have put some tracking in the script and the http request is DEFINITELY coming from my IP.

The user agent is being reported as: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0

The page address is not being recorded in my browsing history.

How is this happening ? I only have 2 extensions installed: Tab Reloader and UBlock Origin.

Is there a way to track ALL activity that Firefox is doing so I can trace where this is coming from please ?

I'll point out that to my knowledge, this is ONLY happening on this specific page on my own server and not anywhere else that I am aware of. All my other scripts on that server have tracking as well, but none of them have been randomly run.

I need to track this down as right this moment I have the original script renamed and I'm having to use £%~£%&{ chrome to run it as I cannot trust FF NOT to run it !!!!

Any help would be appreciated.

Zoe Ballz 於 6 天前 詢問

Bookmarks dropdowns going past Windows toolbar

My Problem: When I open any Dropdown for my Favorites (including the Bookmarks arrow on the left) it leaks past the Firefox Window and behind my Windows toolbar (When Usi… (閱讀更多)

My Problem: When I open any Dropdown for my Favorites (including the Bookmarks arrow on the left) it leaks past the Firefox Window and behind my Windows toolbar (When Using DisplayFusion only, more on that later). Some items then become unreachable: https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2024-06-15-08-17-53-5a6e2c.png

This does not happen with the settings dropdown. It correctly stops at the toolbar: https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2024-06-15-07-57-17-2e5d8a.png

What would fix the problem:

  • The behaviour of the Favorites dropdowns should be the same as the Settings one in my opinion.
  • I would be fine with dropdowns staying inside the Firefox Window at all time.

Note on the cause of the problem: Using the default Windows ToolBar makes the dropdown go OVER the ToolBar: https://assets-prod.sumo.prod.webservices.mozgcp.net/media/uploads/images/2024-06-15-08-17-14-bc7e78.png

However, I am using a software called DisplayFusion that overrides Windows ToolBar for extra features and customization. The dropdown goes behind DisplayFusion's toolbars. I will also ask the devs on their side for a solution but I still think the dropdowns behaviours between Settings and Bookmarks on Firefox should be the same.

Thanks!

wordyconch 於 5 天前 詢問

Firefox Screenshot

Good day! After the last firefox update, there was a change in the way screenshots are saved. Specifically, the file names are the same, only for some pages they create … (閱讀更多)

Good day!

After the last firefox update, there was a change in the way screenshots are saved. Specifically, the file names are the same, only for some pages they create them uniquely as it was before. I am sending an example of a name (Screenshot 2024-06-17 a[...]) that is the same for different screenshots and therefore I always have to rename it. Before the update, this never happened, each screenshot had a unique file name, so it was saved without the need to enter a file name.

I use this feature very often and i find it very annoying to create file name and it is very impractical and time consuming. Can it be set somewhere? Or what should I do. I really like this function of firefox and I don't use another browser because of it. I don't even plan to, because I think it's the best browser and has a lot of great features. This is one of them and I'm really disappointed that it got worse with the update.

evaondrejkova137 於 4 天前 詢問

Yahoo homepage/yahoo email login link routed to wrong page

Several months ago, I couldn't log in to my Yahoo email accounts. For reasons yet to be explained, the two step verification ended up with a message saying they were hav… (閱讀更多)

Several months ago, I couldn't log in to my Yahoo email accounts. For reasons yet to be explained, the two step verification ended up with a message saying they were having trouble, and try again later. No amount of waiting for later worked.

Maybe what I'm asking about now is unrelated, but yesterday I tried again. When I go here Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports , and select either of the links

link text

I am directed here link text

link text

Instead of here (these came from Chrome)

Welcome to Yahoo Mail

https://i.postimg.cc/c45Qp77L/yahoo5.jpg

When I use that url in Firefox, I am taken here

link text

If I try to add a Yahoo account in that situation, it becomes clear that IS only for adding other other AT&T accounts.

I tried using about:support - Troubleshooting Information to clear the startup cache, and in safe mode, but it did not help.

I talked to ATT&T. They have been having these sorts of Firefox related problems for months now, which they have reported to Mozilla month ago (which confirms my past troubles as well), but for whatever reason Mozilla hasn't acted on it.

But here is the weird part for me. Aside from my main profile, I have a Firefox "basic" profile. It has no addons, but It has basically the same settings with my main profile, and, because it hasn't been updated in a while, I believe it has most of the same about:config tweaks as well.

In that profile, It 'Yahoo works '. What could constitute a difference between this starter profile and one that's running in safe mode to create this problem. Can you think of an about:config tweak that could be responsible for all this?

Do we have any idea whats causing this.

noel_envode 於 10 小時前 詢問

Firefox freezes

Windows 10. Have used Firefox for years with no problem. Out of the blue, when Firefox is invoked, it comes up, but the screen dims after a few seconds, an the hourglas… (閱讀更多)

Windows 10. Have used Firefox for years with no problem. Out of the blue, when Firefox is invoked, it comes up, but the screen dims after a few seconds, an the hourglass appears and Firefox freezes at that point. I have to use Task Manager to close it. I tried uninstall and that failed. Then I manually deleted the Firexfox program files. When I tried to install the program from Firefox, that failed as well with a window that pops and says there was a problem. Then the install window freezes (!) and again I have to resort to Task Manager to stop the program. What to do to get Firefox running again? Thanks. Bob Ochsman ochsman@gmail.com

Bob Ochsman 於 5 天前 詢問

Firefox browser is glitching out white

I haven't downloaded anything recently (at least not that I know of) and for the past two days now every time I open up firefox, the search bar and images glitch white. Y… (閱讀更多)

I haven't downloaded anything recently (at least not that I know of) and for the past two days now every time I open up firefox, the search bar and images glitch white. You can't see what you're typing and when you go to images on google, all of it turns white. It happens to every website I go to, certain things turn white. Doesn't happen with Chrome, just Firefox. I've cleared the cache and data on it but that doesn't do anything. I've restarted my laptop and tried to make sure it wasn't my laptop that was the problem. I'm nervous to uninstall and reinstall cause I don't want to lose my passwords saved here.

Kayla Callis 於 3 天前 詢問

PDF data lost on crash even after saving

Hello, I was editing a fillable PDF document in Firefox, which I had saved repeatedly (saved over existing file) as I was making changes. After a crash, I selected "rec… (閱讀更多)

Hello,

I was editing a fillable PDF document in Firefox, which I had saved repeatedly (saved over existing file) as I was making changes.

After a crash, I selected "recover session" and the document was open but was now empty. Another document I was editing, which was not open in Firefox but was being saved to a separate file, did not experience the loss of data entries.

Would anyone happen to know the reason for this issue and whether there is any way to recover the data?

Thank you.

fc171 於 4 天前 詢問

fc171 最近回覆於 4 天前

Auto-select address bar in new private window?

Unlike opening a regular new window or even just opening a new private browsing tab in an existing window, when I open a private browsing window, the address bar isn't au… (閱讀更多)

Unlike opening a regular new window or even just opening a new private browsing tab in an existing window, when I open a private browsing window, the address bar isn't auto-selected. I know I can use 'Ctrl+L' to select it but that's not a habit I've been able to train yet, and doing so would be much more frustrating than just using firefox in a more intuitive way. How can I change this? Is there anything that can be done? I can't find any relevant setting when digging into the 'about:config' section, nor in any of the regular app settings.

yeah this is kaybee 於 5 天前 詢問

Videos appear dark and orange

On a laptop running Windows 11, all videos I play in Firefox have been strangely dark and orange. Depending on their original appearance, this can make them unwatchable. … (閱讀更多)

On a laptop running Windows 11, all videos I play in Firefox have been strangely dark and orange. Depending on their original appearance, this can make them unwatchable.

This only affects videos in Firefox, and only on this laptop. Chrome, Windows video player (and Firefox on my other devices) do not share this issue. The issue affects all monitors I connect the laptop to.

I have attempted: -A thorough search of Firefox settings and found nothing related. -Refresh and reinstall of Firefox -in about:config

   gfx.color_management.native_srgb to true
   Confirmed ui.videoDynamicRange was set to to 0

None of these has helped. According to all the evidence I can find online, a similar issue was caused by a problem with HDR video files and fixed in an update 2 years ago, but I am running version 127.0 and am up to date.

christianmlong 於 5 天前 詢問

christianmlong 最近回覆於 5 天前