links with rel=prefetch are not prefetched
Categories
(Core :: DOM: Networking, defect, P3)
Tracking
()
People
(Reporter: gotrunks, Unassigned)
References
(Blocks 1 open bug)
Details
(Whiteboard: [necko-triaged])
Steps to reproduce:
Go to a page with link tags with rel="prefetch", for example https://pccd.dites.cat/
Actual results:
URLs in such links (e.g. <link rel='prefetch' href='/?mode=&cerca=&pagina=2&mostra=10' as='document'>) are not prefetched.
As a result of this issue, navigation within this site is faster in Chrome and Edge than it is in Firefox and Safari.
Expected results:
URL https://pccd.dites.cat/?mode=&cerca=&pagina=2&mostra=10 should have been prefetched.
Comment 1•2 years ago
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The Bugbug bot thinks this bug should belong to the 'Core::DOM: Core & HTML' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.
Comment 2•2 years ago
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Isn't this a dup of bug 1589084?
(In reply to Olli Pettay [:smaug][bugs@pettay.fi] from comment #2)
Isn't this a dup of bug 1589084?
I don't think so. This is about links not being prefetched at all (not related to DNS prefetching) and I tested it happening in both HTTP and HTTPS.
Updated•2 years ago
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Updated•2 years ago
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https://pccd.dites.cat website now uses quicklink, which may confuse people trying to debug the issue.
Example page with prefetch links without quicklink: https://pccd.dites.cat/404.html
See also related bug in https://github.com/GoogleChromeLabs/quicklink/issues/262
Description
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