Loading amazon.com is slow and hangs browser
Categories
(Firefox :: General, defect)
Tracking
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People
(Reporter: davida, Unassigned)
References
Details
(Whiteboard: [closeme 2022-03-11][platform-rel-Amazon][platform-rel-AmazonShopping])
Updated•10 years ago
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Comment 1•10 years ago
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Comment 2•10 years ago
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Comment 3•10 years ago
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Comment 4•10 years ago
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Comment 5•10 years ago
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Comment 6•10 years ago
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Reporter | ||
Comment 7•10 years ago
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Comment 9•9 years ago
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Comment 10•9 years ago
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Updated•8 years ago
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Updated•8 years ago
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Comment 11•8 years ago
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Comment 12•6 years ago
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I still see this bug in firefox 65.0.1 . When loading an amazon product page, for example https://www.amazon.com/Cheerwing-X5SW-V3-Explorers2-Headless-Quadcopter/dp/B011JV9HA2/ref=sr_1_20?ie=UTF8&qid=1550675129&sr=8-20&keywords=quadcopter the browser hangs for about a second after the page loads.
However setting privacy.resistFingerprinting to true seems to solve this issue completely. Wanted to document this as it seems to help a lot.
Comment 13•6 years ago
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Blocking the amazon domains with uBlock Origin did not resolve this for me.
I set the privacy.resistFingerprinting to true and it appears to have fix this. I can finally stop using chrome. :)
running 66.02 on archlinux.
Comment 14•4 years ago
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[Guessing at bugzilla component]
I've been finding loading Amazon.com (from a .ca network location) remarkably slow in Nightly and DevTools, where I define slow as "feels like it takes forever to feel loaded and that I can interact with it". The number of async loads on that page is such that a precise definition is both hard and pointless, as it keeps refreshing resources, and the Network tab easily shows 45sec load times, but the page is usable before then. The page is usable sooner on Chrome than FF.
I find that when loading amazon.com, in either Gecko build mentioned above, the favicon updates many many times, switching to a spinner many times. Furthermore, during the page load the page can be scrolled and updates quite quickly during the Chrome page load process, but is very, very janky in Gecko.
I don't know how to get numbers, but have found that the scrolling jank and delays in general responsiveness is noticeable even on other amazon pages, compared to Blink.
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:37.0) Gecko/20100101 Firefox/37.0
Adblock, 1Password, Firefox Dev Tools Adapter are my addons.
Comment 15•3 years ago
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Does this still reproduce for you?
Comment 16•3 years ago
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I do not seem to be able to reproduce the bug anymore. Amazon.com product pages seem to be fast both with privacy.resistFingerprinting set to false and true too.
Firefox release info from the about:support page:
Name Firefox
Version 91.6.0esr
Build ID 20220131231250
Distribution ID
User Agent Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0
Comment 17•3 years ago
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Closing as this seems to be no longer reproducible 🎉
Description
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