Luis, Big sites like that have content distribution networks. For those sites you need to find out where the majority of the content is hosted from. ie: facebook.com hosts all of the content on fbcdn.net same with myspace, etc... Best, Steven ________________________________________ From: Luis Veana [luis.veana@xxxxxxxxxxxxxxxxxxx] Sent: Monday, November 22, 2010 12:22 PM To: 'Amos Jeffries'; squid-users@xxxxxxxxxxxxxxx Subject: RE: Web sites not fully loading because of Javascript? So basically i only need to approve some other domains other than .facebook.com .yahoo.com .weather.com in my whitelist??? Its hard for me to understand the relationship between having partial access to a domain(s) and not being able to load the images correctly. Currently I'm using whitelists only and leave the deny ALL option(by default) in the squid.conf file. Luis Veana IT MANAGER Call Center Services International Blvd. Paseo de los Heroes No.10105-702 | 7mo piso | Zona Rio|Tijuana, BC México Tel: MX +52 (664)231 3818 | USA 619 428 9669 |luis.veana@xxxxxxxxxxxxxxxxxxx | -----Original Message----- From: Amos Jeffries [mailto:squid3@xxxxxxxxxxxxx] Sent: Saturday, November 20, 2010 2:41 AM To: squid-users@xxxxxxxxxxxxxxx Subject: Re: Web sites not fully loading because of Javascript? On 20/11/10 20:14, Luis Veana wrote: > Hi, > > I am using SQUID 2.7 in a Ubuntu Server System. > Im using ACL to block sites for different VLANS. > > My first problem here is that one of the VLANs need access to social network > site, such as Facebook, twitter,myspace. > Once I added the sites in the whitelist, they are able to get in but the > sites are UNUSABLE. > Only text get loaded. > > I've noticed the same behavior is happening for these sites: > www.facebook.com > www.twitter.com > www.yahoo.com > www.weather.com > www.youtube.com > > I still don’t know if this could be a Javascript issue (somehow SQUID is > blocking it) or something else. > I must say, this is happening for aproxx. 15 systems and if remove the squid > from these VLANs The sites will load perfectly. > > By the way, http 11 is ON > > Please find attached a screenshot of one of the sites getting loaded with > squid in the middle. > Also attached is the squid.conf details. > > Any suggestions? Most of these are sites known to spread their contetn over multiple domain names. I think you are blocking some of those names. Have a look at the denials which have them as referer. Amos -- Please be using Current Stable Squid 2.7.STABLE9 or 3.1.9 Beta testers wanted for 3.2.0.3 --