Hi There, We experience the same issue with the 45.9.0.6310 version. It seems that something triggered it because I did not have any issue until I accessed lematin.ch (Swiss news paper site). It takes like 3 minutes to load with high CPU (25%) we it hangs if we want to close Firefox (it closes but the process is still running without stopping). After many test, I notice that if I get rename my profile in %appdata% it then works for some time until it start again. Same thing if I create a brand new profile with not customisations or if I disable all the extensions/addons (Flash included). But, if I start FF in Safe mode it works. I also had some problem accessing the main FF website saying there is a certificate issue but now it works from both version.
Then, I installed the latest version 52.1.0.6316 and everything seems to be fine so far... Best, Nicolas From: Jim Weill <[email protected]> To:"[email protected]" <[email protected]> Date: 25 Avril 2017 23:31 Subject: [Mozilla Enterprise] Super slow pages after update from 45.9->52.1 ESR I have been experiencing a problem with web pages refusing to load for more than 60 seconds in some cases since updating to the newest version of the 52.x track. My office internet is a 1Gbps incoming line, of which I usually get no less than 10Mbps when there is high traffic on the line. I am finding that such disparate sites as google, facebook, and other high-reliability sites sit and spin at random times throughout the day. If I open a command line and ping that site, I get a ping time of 3-10ms and very little deviation from the time on a continuous ping (i.e. no single ping taking more than the time specified, or nslookup errors, etc). Yet the site sits and spins for far too long before eventually loading correctly. Is there a preference I have set wrong that's causing this, or is this behavior also being noticed by anyone else on this release track? jim _______________________________________________ Enterprise mailing list [email protected] https://mail.mozilla.org/listinfo/enterprise To unsubscribe from this list, please visit https://mail.mozilla.org/listinfo/enterprise or send an email to [email protected] with a subject of "unsubscribe"
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