[evolighting]

I'm a Firefox user for about 20yrs (since Firefox 3);

but too often I have to use Chrome, as so many sites only work properly on it; Firefox is really buggy or laggy on those websites;

For a time, all those AI chat web pages were just very slow on Firefox even with very little context, whereas Chrome only gets laggy when there is a lot of context.

[MasterYoda]

Are you really sure it’s not because of an add-on? If I remember correctly, Mozilla has said that about 95% of all pages that don’t work aren’t due to Firefox, but to an add-on. I use Firefox exclusively and don’t usually notice that pages don’t work. When that happens, as I said, it’s almost always an add-on that’s to blame. And I dont notice its buggy or laggy. So could be good check your addons next time.

[evolighting]

Here are some cases where Firefox really sucks: some of them are specific CSS styles, some are downgraded features, and some of them I just don't know why. As I mentioned here, the ChatGPT web and Gemini web used to be very laggy for no reason—or maybe it was just a bug for me?

I don't think any of this is caused by add-ons, though.

But it's getting better, and most of those problems are just gone;

Still, I keep Chrome around just in case.

[miriam_catira]

Same here, but when a site completely fails in Firefox I either A) use my phone because mobile Firefox occasionally works or B) use Ungoogled Chromium.

https://github.com/ungoogled-software/ungoogled-chromium

Really hoping the uBlock will continue to work on that project...

[cpeterso]

You can report websites that don't work, or block Firefox, to Mozilla at https://webcompat.com/. Mozilla engineers try to reach out to the website developers or ship site-specific workarounds in Firefox.

[iririririr]

only site that was slow on firefox was google meet, but then it turned out someone documented how google had code to explicitly do that. ouch.

[t0bia_s]

How many extensions do you use on laggy FF?

[shellwizard]

Not using many extensions on my case, but Google meet remains unusable for a long time, sound is horrible during meetings. Chrome on the other hand works fine

[fsflover]

So use Chrome for Google services and Firefox for everything else?

[t0bia_s]

Or... Don't use Google services.