>>
>> The only way to support Squid caching of PageSpeed variants without
>> repeated round trips to the origin server is using two Squids. The
>> parent Squid would cache origin server responses while the child Squid
>> would adapt parent's responses and cache adapted content. Needless to
>> say, running two Squids (each with its own cache) instead of one adds
>> significant performance/administrative overheads and complexity.
Not such a big deal. Doing exactly this for years already, in my open proxy, to be used for mobile users. (Just a hobby)
client-squid-ziproxy....-squid-web
Some functions of PageSpeed are performed in sandwiched ziproxy, like graphics compression to various levels, or gzip of
plain pages.
Needs multi-core CPU, of course.
The more professional solution using a PageSpeed module combined with squid
would only be of practical advantage for large scale users, like ISPs, in need of best performance and flexibility.
-- Mit freundlichen Grüßen Reiner Karlsberg Ringerottstr. 50 45772 Marl Germany Tel.: (+49) (0)2365-8568281 Mob.: (+49) (0)1788904200 ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4570 / Virus Database: 3986/7831 - Release Date: 07/10/14Received on Fri Jul 11 2014 - 13:34:35 MDT
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