User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050317 Firefox/1.0.2 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050317 Firefox/1.0.2 On slow websites, if you open up 5-10 tabs and try clicking on links, or even hitting back the website will take sometimes 10 seconds to reply. Deviantart.com is a good example of time. This is not the problem. The problem is that during the transition period (when you click on a link or hit BACK -- before the rendering process completes) FireFox will use up 100% cpu. No other browser seems to have this problem. It almost looks like FireFox is doing network polling under the hood instead of select() on sockets. Something is majorily screwed. Anyway, the expected behavior is that cpu usage should be extremely low while waiting on slow websites to respond. If the website responds at 1k/s, FireFox should not use up 100% cpu. Reproducible: Always
*** This bug has been marked as a duplicate of 237582 ***
Status: UNCONFIRMED → RESOLVED
Closed: 14 years ago
Resolution: --- → DUPLICATE
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