The web page opens slowly, which should not be the problem of the network speed, but the C drive of the computer is only a few G, and all the memory adds up to no more than 50 g, Yiwu Telecom, 4 megabytes for two. 1. If it is a home network, you can set the automatically obtained ip and dns. The method is to right-click the network neighbor selection attribute, find the local connection right-click the selection attribute, find the Internet protocol (TCP/Ip) in the following items in this connection, double-click to open, and select to automatically obtain the Ip address and dns server address.

2. If it is invalid, please click Start, click Run, enter cmd, then enter arp -d and press enter (with spaces).

3. If it is invalid, please click Start, click Run, enter cmd, and then enter ipconfig /flushdns (with spaces).

4. You can turn off the automatic update of the system.

5. You can use the guardian's network to measure the speed. Then you clean up junk files and plug-ins.

6. You can use the first aid kit to check your computer for viruses.

If you are sharing the network with others, you can unplug the route and connect the cat directly. If you do the above operation, the network speed is still relatively slow, because the network speed is mainly determined by the local network operator. I suggest you consult the network operator to help you check whether it is caused by the line. Thank you for your support!