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Editor to share with you what are the reasons for the slow use of agent IP, I believe most people do not understand, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

What are the reasons for the slow use of proxy IP:

1. The network speed of the proxy IP server is not good. The reason for putting this in the first place is that 90% of friends encounter slow access to proxy IP, and their first idea is that there is something wrong with the proxy IP server, so find a supplier to solve it.

2. The performance of proxy IP server is poor. Many friends do not know this reason, nor do they know. After all, the supplier knows how the server is, but if the proxy IP is used very slowly for a long time, it may be that the performance of the server is poor and can not bear the pressure brought by a large number of users.

3. The speed of the target site is unstable. No matter how fast the agent IP is and the target site is as slow as a snail, there is nothing you can do about it.

4. There is a problem in debugging the program using the proxy IP. This is a hard wound, even if the agent IP is fast, there is no problem with the target site, your own computer is not good, and the access speed is not fast.

5. The network speed of users is slow. Agent IP network speed may be slow, the target site may be slow, then the user's network speed may also be slow, nothing is impossible, no one can guarantee that their own network will not break down.

6. Confirm whether the proxy IP is in use, copy Yiniuyun's code example demo, and visit http://current.ip.16yun.cn:802 to see the returned IP. If the proxy IP is returned, the proxy is used successfully.

7. Mainly observe the status code returned by http, count the error message and http status code, and count the success rate and failure rate respectively to see the proportion. To analyze whether it is a website, a mass customization agent, or a problem with program software.

8. Check whether the target website is upgraded and whether the crawler is restricted.

These are all the contents of this article entitled "what are the reasons for the slow use of proxy IP?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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