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How the most popular Chrome extensions affect browser performance

debugbear.com

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Re: How the most popular Chrome extensions affect browser performance

#3
post #2

Cool, but it doesn't matter that no-extension is much faster because we can't browse without ad blocking. Even if it slows the page, it is still preferable. On the other hand ad blocking wastes less bandwidth and memory.

I don't think you read the graph right. Without ad-blocking extensions, the browser is of course much slower, about 15 times slower according to their tests.

Re: How the most popular Chrome extensions affect browser performance

#5
post #2

Cool, but it doesn't matter that no-extension is much faster because we can't browse without ad blocking. Even if it slows the page, it is still preferable. On the other hand ad blocking wastes less bandwidth and memory.

> DuckDuckGo Privacy Essentials reduces the CPU time of the article page from 31s to just 1.6s. All other tested extensions also bring CPU time down to at most 10s.

It doesn't even slow down the pages, the opposite is true here.

Re: How the most popular Chrome extensions affect browser performance

#6
Not at all surprising that the worst two extensions by a long way are both from Avira.

Yesterday I opened Chrome and received a warning that the Avira extension had been installed.

I certainly did not install it willingly. I'm pretty sure I didn't install any other software that sneakily bundled it recently, either - I mean, I'm 99.9% sure that I haven't installed _any_ software in the past week. So how why did it suddenly show up? I reported it to Chrome from the web extensions store. Highly unlikely that they'll do anything about it though.

Re: How the most popular Chrome extensions affect browser performance

#10
post #2

Cool, but it doesn't matter that no-extension is much faster because we can't browse without ad blocking. Even if it slows the page, it is still preferable. On the other hand ad blocking wastes less bandwidth and memory.

I don't think you read the graph right. Without ad-blocking extensions, the browser is of course much slower, about 15 times slower according to their tests.

I am doubtful of some of the numbers here... I mean I know browsing the web without an ad blocker is bad, but it isn't 'takes 35 seconds to load an article on gigabit ethernet' bad....
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