Firefox Community Forum

Hello,

Why some websites aren't working properly with Firefox but does with others?

Here are two websites that I have issues with:

https://bell.ca (Home internet section, can't scroll) https://cogeco.ca (Business internet section, can't scroll)

Guillaume

When I click submit on a form and switch tabs before it completes processing and return to the tab after the page is not refreshed with the new page returned from the server. However, the action has completed on the server. This only started happening in the last couple of weeks. Note: if I stay on the tab without switching it is fine.

Hello, when I try to open an image or a link to this image by clicking the right mouse button, I get the following errors that you see in the screenshots. This is not only on one site. Please tell me what can be done.?

https://www.motorola.com/pl/black-friday?utm_term=BUY_NOW_BUTTON&utm_source=CRM&utm_medium=EMAIL&utm_campaign=ECOMM_EMEA_PL_PL_EMAIL_SEASONAL_BLACKFRIDAY_2024_MULTI&geo=PL-PL&ceid=36F3E26CD219C870A30F33342D5DEC981911B0CFF8A4B799D47833CF54D2791A

Recently I haven't been able to sign into Coinbase. When I first try to sign in I just get the spinning circle for a minute or two as seen in the first photo attachment. It then turns into the second image I have attached. It appears to have to do with "human" verification. I set Coinbase as an exception everywhere I can in the setting with no change. This is a recent issue as it only started in September so there a recent change with Firefox. I am able to sign into all other websites without any issue and can sign into Coinbase with every other browser so this is very specific and only applies to Coinbase on Firefox. Why I unable to sign in?

I would like to take a screenshot of my expanded emails on protonmail.com - but it is not working when when I click "full page" option. Is this possible? I don't want to take screenshots manually by scrolling down the window...

I am reaching out to seek assistance with a recurring issue we are experiencing in the Mozilla Firefox browser.

Issue Description: On the user's first visit to the page, the thumbnail fails to load and displays a black screen instead of the intended image. This issue is observed specifically in Firefox, while the same functionality works seamlessly across other browsers.

Steps to Reproduce: Open our webpage in Mozilla Firefox. Ensure it is the first visit (clear cache if necessary). Observe the thumbnail image section.

Expected Behavior: The thumbnail should load and display the intended image correctly.

Actual Behavior: The thumbnail displays a black screen instead.

Troubleshooting Steps Taken: Verified server response and headers; no anomalies found. Checked CORS policies and ensured they are configured correctly. Tested in other browsers (Chrome, Edge, etc.), where the issue does not occur.

Request for Assistance: Could you please help us identify if this issue is related to:

Any specific Firefox rendering engine behavior? Known bugs or limitations in handling thumbnails or images on the first load? Additional configurations we might need to implement for Firefox compatibility?

provide the solution on the issues i have atteched the page link as belowhttps://globalstep.com/art-page-revised-v6/

I have an mp4 (h264 AAC) video of 37MB which plays acceptably from my website in Safari, Chrome and Edge, but when played in Firefox (my default browser) the sound and picture synch is significantly seperated. When the video is compressed to 26MB it suffers some expected loss of sound quality but plays with near perfect lip synch. What is the issue with playback ?

The autostart of the page is attached. It is not possible to disable it. I have tried everything. I have uninstalled firefox and reinstalled it, but unfortunately the page still appears every time I start firefox. Before the update everything was fine, but after the last update it keeps showing me this instead of a blank page with favorites

Hi Everyone,

ever since the latest Firefox update, the "read more" feature on LinkedIn pages (personal pages, not the feed) does not show up anymore, at least not for me - the feature allows you to expand the various subsections to read their full content.

I opened LinkedIn on Chrome and Edge to see if it is indeed a browser issue, and it's working fine over there. I also did some troubleshooting (refreshing, clearing cache), but to no avail.

Does anybody else have the same problem?

Thank you!

Via W