I want to speed up access websites how to do?

　　In the online routine, sometimes we encounter sites not open or open very slow, generally we will not Tucao to force the network and the like, but it is also possible that the configuration of your computer DNS unstable.
　　iis7 website monitoring
　　whether the site was hijacked, whether DNS is contaminated, the site opened to check the speed of the test.
　　By default, we use the DNS address provided by broadband operators, which are likely to occur DNS DNS hijacking, push ads to users, some websites can not open or open slowly situations encountered these situations, we can manually set the DNS addresses to resolve.
　　Generally speaking, there are two ways to set up DNS, one is to open the network link properties on their computer to be modified. Another route is to set the DNS, most routers support custom DNS address, login settings interface of the router, check the static DNS, set the preferred DNS server and alternate DNS server. I do not recommend you just set some unknown origin DNS, so as not to reveal their Internet privacy of their own.
　　In the country, there are two general types of DNS, DNS and operators of public DNS, DNS is set up by the operators of telecommunications, mobile and other operators, and the public DNS is set up by the various technology companies, more well-known public DNS have 114DNS, Ali DNS, DNS and other Baidu, undoubtedly the most common DNS 114DNS domestic use. Because not the same in each region, using DNS results varied widely, there may be a DNS in some areas very easy to use, not easy to use in other areas, then we can open cmd, ping command, each in turn large DNS address to operate, to see which DNS lowest latency, and then replace the DNS. Major DNS addresses can be found on the web, I am not one by one example.