Re: [squid-users] Problem with squid 3.1

On Tue, 23 Feb 2010 21:05:22 -0300, Bruno de Oliveira Bastos
<kidboy_at_brturbo.com.br> wrote:
> Hi i have a baisc squid 3.1, with only one http_access to localnet, i
> try to access www.bradescoseguros.com.br, but everytime i use proxy
> with this site, its very slow, without proxy its ok. I really dont
> know why, if someone can help me, i try this in 3 different places,
> with 3 diffetent connections and nothing.

Major DNS problems with that website.

### time host www.bradescoseguros.com.br
www.bradescoseguros.com.br has address 200.159.226.21
;; connection timed out; no servers could be reached
;; connection timed out; no servers could be reached

real 0m28.422s
user 0m0.016s
sys 0m0.012s

### time host -t SOA www.bradescoseguros.com.br
;; connection timed out; no servers could be reached

real 0m14.045s
user 0m0.020s
sys 0m0.008s

Consistently 25+ seconds to find the IP address.
 40+ seconds to fetch the front page.
 30+ seconds to fetch each of 41 images, scripts and other bits in side
that page.

Loading Time: 23 minutes 39 seconds. (Direct connection, using one TCP
link direct to the IP found)

NP: Browsers use a huge amount of parallel connections when connecting
directly, and throttle that back to only a few when using a proxy. The
fewer connections used the slower pages like this with huge numbers of
objects will load.

Amos
Received on Wed Feb 24 2010 - 02:48:04 MST