Why do some pages open very slow

Users questions: Favorites in the web page open Shihai quickly yesterday, today half of it can not display the page of the open rate of
Experts answer: pages of factors affecting mainly the following aspects: a network firewall settings do not allow multiple threads to access, such as the current WinXPSP2 restrictions on doing this by default, use Multi-threaded downloading tool been extremely limited, BT, Thunder true. Thus, too many pages open at a time would appear to open the problem of slow web page. 2, the system has a virus, worm-like virus in particular, a serious drain on system resources, could not open the page, or even crash. 3, the local network is too slow Too many computers to share Internet access, or shared in a large number of Internet users also appear to open web page download speed slow. 4, using a browser with BUG, such as multi-window browser, some of the beta version also appears to open the problem of slow web page. 5, visit the Web site loads too heavy, bandwidth is relatively narrow, Programming unreasonable, there will open the Web page is too slow. 6, users and Web sites do not meet the demand in the segment, such as telecommunications between the user and Netcom site visit, there will open the Web page is too slow. 7, network middleware issues, aging lines, virtual access, router failure, etc.. 8, whether and Loopholes in the system, not say, shock and so the virus is spread through loopholes and cause the system to slow or even paralysis.
  • This information provided by the users.Thanks!