Firefox DevTools showing inconsistent behavior with scroll-linked animations using ViewTimeline API

Hi everyone, We’re testing scroll-linked animations on a landing page built with Tailwind and custom JS for our client project hosted at https://noveltyads.com. Specific… (और पढ़ें)

Hi everyone,

We’re testing scroll-linked animations on a landing page built with Tailwind and custom JS for our client project hosted at https://noveltyads.com. Specifically, we’re exploring the ViewTimeline API and CSS animation-timeline for a horizontal scroll section.

While everything works smoothly in Chromium-based browsers, we’ve noticed Firefox behaves inconsistently in the following ways:

The animation-timeline: view() property doesn’t always trigger on scroll as expected.

Debugging with Firefox DevTools, the animations don’t appear in the Animation panel at all.

We confirmed that no polyfills or fallbacks are interfering.

This is happening on a custom-built section on this live test page: https://noveltyads.com (it’s a mock client version for internal QA — nothing behind a paywall or login).

Has anyone experienced similar behavior with Firefox’s scroll-driven animations or ViewTimeline implementation?

We’d love to know:

Whether Firefox fully supports ViewTimeline (or still considers it experimental)

Any DevTools flags or settings needed to see scroll animations properly

If there's a better way to ensure cross-browser consistency using native APIs

Thanks a lot for your help and insights!

— Usama

Asked by Usama Suffian 30 मिनट पहले

Search Not Showing Webpage Titles

I am having an issue where my browser does not show the webpage title or website name when it returns results. I haven't changed anything about my browser recently and I'… (और पढ़ें)

I am having an issue where my browser does not show the webpage title or website name when it returns results. I haven't changed anything about my browser recently and I'm really unsure of what is going on. Any advice to fix this would be appreciated.

Asked by Hanne 15 घंटों पहले

Last reply by Hanne 54 मिनट पहले

The sound from the application is very small

I found that the sound produced when watching YouTube or any website that uses sound is very small, I tried to compare it with other browsers and Firefox sounds very smal… (और पढ़ें)

I found that the sound produced when watching YouTube or any website that uses sound is very small, I tried to compare it with other browsers and Firefox sounds very small when compared to other browsers with the same volume and settings.

Asked by ulz iky 1 घंटे पहले

Bookmarks Toolbar

The contents of my Bookmarks Toolbar disappeared at the same time as a Windows 10 update. Instead of my bookmarks, I see "For quick access, place your bookmarks here on … (और पढ़ें)

The contents of my Bookmarks Toolbar disappeared at the same time as a Windows 10 update. Instead of my bookmarks, I see "For quick access, place your bookmarks here on the bookmarks toolbar. Manage bookmarks." I right-clicked on the space and I have "Always Show" still checked.

Asked by woody613 1 घंटे पहले

To protect your security, eazypay.icicibank.com will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new window.

To protect your security, eazypay.icicibank.com will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new… (और पढ़ें)

To protect your security, eazypay.icicibank.com will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new window.

Asked by RAJVEERBANSUR 2 घंटों पहले

FireFox New Page "Presets" directly under browser

How to get rid of the half-dozen old search sites from very top of each new page, directly under browser box. Those sites are places I no longer use, e.g., from my old jo… (और पढ़ें)

How to get rid of the half-dozen old search sites from very top of each new page, directly under browser box. Those sites are places I no longer use, e.g., from my old job; from a Wiki search done ages ago. I have searched for help. I never see "three dots" when I hover my cursor above the offending items.

I was using Chrome. My daughter recommended Fire Fox for my MacBookPro. I did. Now I need to clean up this problem.

Thank you.

PS: I don't know which topic best describes my question.

Asked by Cynthia Whitham 7 घंटों पहले

Last reply by Cynthia Whitham 2 घंटों पहले

small font

The font of the address bar and drop downs is very small about size 5 it is the same with menu bars in word and adobe. I have tried all the answer in help and forums but … (और पढ़ें)

The font of the address bar and drop downs is very small about size 5 it is the same with menu bars in word and adobe. I have tried all the answer in help and forums but all they do is increase the size of the short cuts in the home page.

Help would be appreciated.

Cheers

Asked by rossbutler3 2 घंटों पहले

Firefox Addon page does not load.

After recent update, I can not browse any addons. The site https://addons.mozilla.org does not open, shows the connection timed out. I uninstalled and reinstalled firefox… (और पढ़ें)

After recent update, I can not browse any addons. The site https://addons.mozilla.org does not open, shows the connection timed out. I uninstalled and reinstalled firefox deleteting all firefox related files. The problem still persists. Other than this all the using browsing I do are all working fine. Just this extensions I cannot browse. When I click the extension icon by default it shows some extensions, I can Install them. The problem is I can not browse them. Even the recomendation tab is also empty.

PS: I am using firefox on manjaro linux.

Asked by Basavaraja G

Last reply by Basavaraja G 2 घंटों पहले

Firefox CRASHING REPEATEDLY - - OVER & OVER - not normal!!!

Firefox is CRASHING repeatedly, even on any one web page- OVER & OVER & OVER - a page won't remain open more than one second literally and it will CRASH AGAIN, an… (और पढ़ें)

Firefox is CRASHING repeatedly, even on any one web page- OVER & OVER & OVER - a page won't remain open more than one second literally and it will CRASH AGAIN, and again, and so on.

And this's happening across many different websites.

This just started like this week.

Can Mozilla fix this???

Thank you.

Asked by judee.cooper 2 घंटों पहले

Not able to connect with FB

I am not having trouble signing into any page except FaceBook, I just get a plain white page. I am able to sign in on my phone and a secure browser, but FireFox in my … (और पढ़ें)

I am not having trouble signing into any page except FaceBook, I just get a plain white page. I am able to sign in on my phone and a secure browser, but FireFox in my default browser.

Asked by savpeach44 3 घंटों पहले

Link colors

Previous versions of Firefox turned a link from blue to purple once it had been clicked. The new update does not seem to have this feature. I would like it back, or an op… (और पढ़ें)

Previous versions of Firefox turned a link from blue to purple once it had been clicked. The new update does not seem to have this feature. I would like it back, or an option to turn it on again.

Asked by hperry459 3 घंटों पहले

Why was my Firefox upgraded

Why was my browser upgraded. Did you save my configuration before upgrading? How do I get my info back? I didn't set up a account with my previous account. I did setup a … (और पढ़ें)

Why was my browser upgraded. Did you save my configuration before upgrading? How do I get my info back? I didn't set up a account with my previous account. I did setup a account with the new upgrade when I noticed all my passwords were gone. How do I get my info back

Asked by ronlrogers 3 घंटों पहले

Disabling "Open previous windows and tabs" has no effect

The setting works...in the way that if i quit Firefox, it'll not continue from the tabs and windows, but if i reboot my pc and open Firefox, I find myself the same place … (और पढ़ें)

The setting works...in the way that if i quit Firefox, it'll not continue from the tabs and windows, but if i reboot my pc and open Firefox, I find myself the same place i stopped...even though i have that setting disabled. I found someone else with same issue on reddit and i did the same restarting the browser and refreshing and all....all to no effect.

Asked by oluwatobilobatemi05 3 घंटों पहले

Last reply by oluwatobilobatemi05 3 घंटों पहले

Cannot access "X" sites anymore

Since the last Firefox update I cannot access sites such as Chaturbate or Myfreecams anymore with error message : "Hmm. We’re having trouble finding that site. We … (और पढ़ें)

Since the last Firefox update I cannot access sites such as Chaturbate or Myfreecams anymore with error message :

"Hmm. We’re having trouble finding that site. We can’t connect to the server at chaturbate.com."

There seems to be a DNS issue. I tried everything I found online such as desactivate DNS over HTTPS and others but I just cannot access these. Firefox works for "normal" sites and all other browsers (Edge, Oasis, Brave, etc) work fine now but I had to change the DNS after their last update (everyone created a problem from last week, so strange).

Another very strange thing is when I use a VPN, even with my country to access from, it is working !!!

What can be the issue and how to solve it ? Thanks

Asked by mweb00 4 घंटों पहले