Firefox Community Forum

I maintain a WordPress website for a local junk removal business, and I am trying to make sure the site works consistently across browsers.

The website is:

junkremovalbeavertonor.com/

I noticed that the site behaves differently in Firefox compared with Chrome. The main content loads, but some parts of the page do not behave or display exactly the same way in Firefox.

The site uses WordPress with a theme and some custom HTML/CSS/JavaScript blocks. Because of that, I am wondering whether this could be related to Firefox handling a particular CSS or JavaScript feature differently rather than being a WordPress issue itself.

I have already tried the basic checks: - refreshed the page - cleared the browser cache - tested the same page in Chrome - checked the page in a private Firefox window

Chrome gives me the expected result, while Firefox is where I notice the inconsistent behavior.

I would like to understand how to troubleshoot this properly in Firefox rather than simply changing the website code blindly.

Is there a Firefox troubleshooting method or developer-tool check you would recommend for identifying whether the problem is caused by JavaScript, CSS, browser settings, or an extension?

The site is a live local-service website, so I would also appreciate any advice on how to identify the exact element causing the difference without disabling unrelated functionality.

Thanks in advance. I am happy to provide the specific page, screenshot, or console information if that would help reproduce the issue.

"Please create a new version of the browser app that supports the ability to use FileSystemAPI on directories, this is essential for working with a BeatBuddy project and SD cards that are saved on my computer using the online editor."

Thanks

after the new version of firefox update my home page which i have always had Newsmax.com does not load says problem loading page i have tried several times and it will not load. it works in Google chrome so why not in Firefox

okay this just is bad as of today and last Firefox update and with all extensions off . this is what i got when i tried to post and watch a video. it happens on all the videos on Facebook i have tried contacting them as well and that is an almost impossibility it is only in Firefox they work in chrome and edge i even tried reinstalling Firefox ans still get bland black screen I have tried turnoff extension and still this is what i get

I have linux LMSDE7 Mint, Firefox will not sync. I click on the 3 top right corner lines, sign into Mozzilla, the bookmarks have not synced. Then if I go back to the same lines, it has still the "sign in" field, clicking has no reaction. It seems that mozilla is not signing in I have an other linux version, winux, there I have no problems, it syncs ok.

I've tried several times with different updates to use the AI-enhanced tab groups, and it has never given me actual useful suggestions of group names. It always shows me the most generic of names and chooses almost randomly what tabs to group. This is a thing that AI should be good for, but it looks like it's unaware of what is the content of my opened tabs.

Is this feature improving or I can disable it and stop it from consuming my CPU?

I've searched the community for support to add bookmarks inside my PDF files using Firefox, but all I get are articles and community posts from two or three years ago.

I currently see no features or buttons to edit the outline of a PDF using Firefox (153.0.4). Are there any Firefox extensions or other Firefox methods that I can use to do this in the meanwhile, or do I have to resort to using third-party software and solutions?

Where can I suggest to add this feature if it doesn't exist?

Thank you for reading.

Check https://piunikaweb.com/2026/08/14/firefox-x-images-videos-not-loading/ for details, but basically xTwitter/Melon messed again with their latest update.

Any word from those in the know yet? Having to use different browsers to see multi-pic posts is really annoying.

After I received a notification of a suspicious sign in from Brazil I attempted to change my password.

All went fine until after I received and entered the 6 digit OTC. When I clicked "Submit".... nothing. I tried to reset the password in a Private Window with the same lack of success. I can request the code, receive it via email, and enter it but am unable to submit it.

My account was accessed again from Jakarta and it now appears that the password was changed. On the Profile page it notes that the password was created 08/13/2026.

This is Firefox on Linux Mint 21.3

The plus sign to add a new window has disappeared. I search and went into Customize toolbar but there is no option to add the + sign back in. This happened previously and I was able to fix it. Now I can't. What is going on? what are you doing with firefox to make it so difficult to use. NOW I have to use chrome. I have been a loyal advocate for firefox for decades!

Hello,

I am trying to set up firefox to add a passkey to sign in into bitwarden.

In bitwarden I added my Yubico key in order sign in into my account. Unfortunately, when I try to log back into my account with my Yubico key it doesn't work.

Does firefox support passkey ?

Thank you very much in advance for any help.