Whether the information collected by the crawler will be blocked by IP

This article mainly explains "whether the information collected by the reptile will be blocked IP". The content of the explanation in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn whether the information collected by the reptile will be blocked IP.

Why is reptile information collected as IP?

1. Many sites identify crawler behavior. If it is determined that your behavior is a crawler, then you will lock your IP and you will not be able to crawl any information.

Properly slow down the crawl speed and reduce the pressure on the target site, but this can lead to particularly inefficient work, so it's best to use a proxy IP.

2. By setting proxy IP, we can break through the anti-crawler mechanism and continue to crawl at high frequency.

To put it simply, to use proxy IP is to let the proxy server get the content of the web page for us, and then return to our computer. To choose a proxy is to choose a high-hidden proxy. Establish an IP pool, try to build an IP pool, and balance the rotation between different IP.

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