Shulou(Shulou.com)06/03 Report--

This article mainly explains "what is the use of using proxy IP when crawlers", interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "what's the use of using proxy IP when crawlers"?

1. There is an anti-crawler mechanism on the crawled website.

If you use IP to visit the web page repeatedly, it is easy to have IP restrictions and you can no longer visit the website, so you need to use proxy IP at this time.

2. When crawling website data, crawlers are likely to be blocked by blocking.

Replace a different IP with a proxy IP, and each other's website is treated as a new user, and there is certainly no danger of hackers.

3. If the workload is heavy and the crawling speed is fast, the target server is easy to find.

So you need to replace the IP with the proxy IP before crawling. The proxy IP replaces the real IP.

At this point, I believe you have a deeper understanding of "what is the use of proxy IP when crawlers"? you might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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