Re: [squid-users] How to improve speed to access foreign sites/ Squid Access cache mechanism

As I know some pages avoid cache programs to make
cache on it, so you can't improve speed.

If you reload a page, also you squid cache program
reload that page, you can get cache effect just
loading on one client first and other later.

Regards, Daniel Navarro
         Maracay, Venezuela
         www.csaragua.com/ecodiver

 --- Seewo Chen <Seewo.Chen@artesyn.com> escribi�:
>
>
> Hi, everybody
> At first I must tell you my location which is
> in china.
> I installed squid2.5 Stable7 based on Redhat9.0
> in recently day. But I meet
> some troubles:
> The cache effect is very visible when I surf
> internal site or foreign sites
> that the response time is quick throught squid proxy
> server , but it is very
> slow when I access oracle.com or hp.com. even if I
> access oracle.com twice/three
> times at sequential time. The following is relative
> test data, I add the site
> response speed from
>
http://www.linkwan.com/gb/broadmeter/speed/responsespeedtest.htm:
> Remark: Response time (sec) is the time I access the
> home page of relative
> sites, from I commit request to the status bar
> display Done.
>
> Web Sites Time Site
> response Speed (sec)
> Response time (sec)
> oracle.com 1st
> 3.57
> 68
> 2nd
> 9.52 30
> 3rd
> 6.21 30
> dell.com 1st
> 0.79
> 5
> 2nd
> 0.45 3
> 3rd
> 0.41 3
> www.sohu.com 1st
> 1.65
> 5
> 2nd
> 0.15 2
> 3rd
> 0.17 2
>
> Now, any idea about squid access cache
> mechanism? what will do before squid
> put page to client IE browse? May squid check cache
> at first and then put the
> page to IE browse and then check the original web
> sites?
>
> Thanks,
> Seewo
>
>
>
>

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Received on Mon Jan 24 2005 - 13:42:52 MST