This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox Slow to Load Youtube with Ublock Origin

more options

As the title says, it is very slow with Ublock Origin. I have refreshed Firefox and without Ublock it obviously works but I would like to keep the extension because it is the only one that works with Youtube Ads right now.

As the title says, it is very slow with Ublock Origin. I have refreshed Firefox and without Ublock it obviously works but I would like to keep the extension because it is the only one that works with Youtube Ads right now.
Screen ƒe photowo kpe ɖe eŋu

All Replies (5)

more options

Do you have the same issue with Firefox in Troubleshoot Mode?

If there is no issue in Troubleshoot Mode, then you will have to tweak Ublock to allow things until YT works. Does Ublock show what's being blocked like Ghostery. see screenshot This way you can get your tweak on.

jonzn4SUSE trɔe

Helpful?

more options

jonzn4SUSE said

Do you have the same issue with Firefox in Troubleshoot Mode? If there is no issue in Troubleshoot Mode, then you will have to tweak Ublock to allow things until YT works. Does Ublock show what's being blocked like Ghostery. see screenshot This way you can get your tweak on.

I actually do have the same issue in trouble-shooting mode. It usually happens when I open a video on a new tab but when I just click on the video normally it loads instantaneously.

Helpful?

more options

allenjftipay10 said

jonzn4SUSE said

I actually do have the same issue in trouble-shooting mode. It usually happens when I open a video on a new tab but when I just click on the video normally it loads instantaneously.

When you click a link within a tab, YouTube fetches various resources to rebuild parts of the page without a full new page load. This feels much faster than starting from scratch in a new tab. I don't know why ad blocking works differently in the same-tab vs. new-tab scenarios.

There is a discussion board here you might check: https://www.reddit.com/r/uBlockOrigin/

Helpful?

more options

jscher2000 - Support Volunteer said

allenjftipay10 said

jonzn4SUSE said

I actually do have the same issue in trouble-shooting mode. It usually happens when I open a video on a new tab but when I just click on the video normally it loads instantaneously.

When you click a link within a tab, YouTube fetches various resources to rebuild parts of the page without a full new page load. This feels much faster than starting from scratch in a new tab. I don't know why ad blocking works differently in the same-tab vs. new-tab scenarios.

There is a discussion board here you might check: https://www.reddit.com/r/uBlockOrigin/

That actually makes sense, I'm assuming this is a Firefox thing. Or is it a YouTube thing?

Helpful?

more options

That's the current YouTube design, which facilitates auto-playing.

Helpful?

Bia biabia

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.