​Web crawlers are efficient tools for obtaining the required information when conducting market or academic research, competitor collection, or marketing campaigns. Crawler tools are very useful when used in conjunction with crawling proxies to improve the crawler’s efficiency. In this article, we will take an in-depth look at what crawling proxies are and their advantages.

What is Web Crawling?

Web Crawling is the process of collecting data and information from a target website. It automatically crawls and collects information on the Internet through robots that can simulate the behavior of a human user visiting a web page by parsing the content of the web page, extracting useful data, and storing or further processing it.

What are Crawling proxies?

Crawling proxies are a kind of proxy server that can act as an intermediary between the web crawler and the target website. When using crawling proxies for web crawling, the crawler sends a request that will not directly reach the target website, but will first send a request to the proxy server, which then sends the request to the target website and finally returns the response to the crawler. During this process, the target website can only see the IP address of the proxy server and cannot get the real IP address of the crawler, which provides extra protection and anonymity for the web crawler.

Advantages of Crawling proxies

1. Improving security

When crawling some sensitive data, it is crucial to protect the real IP address and user information of the crawler. Using crawling proxies can effectively protect the real IP address to hide the real identity of the web crawler, avoid being recognized and blocked by the target website, and safeguard the security of the web crawler.

2. Breaking through access restrictions

Some websites restrict access to specific IP addresses, and the content published in different regions varies. Using crawler proxies can not only bypass the restrictions and access the blocked content. It can also simulate users in different regions to get more real and comprehensive data.

3. Improve crawling efficiency

Many websites have anti-crawling mechanisms, which can easily be detected when performing web crawling. The use of crawling proxies can prevent the crawling tool is restricted, while the proxy server can improve network performance. They are also effective in improving crawling efficiency so that crawling tools can crawl web pages faster and better.

The best crawling proxies

Among the many proxy types, AT&T Proxy is the best crawling proxy. Data crawling with AT&T Proxy ensures high reliability and reduces the risk of detection and IP blocking, especially when accessing content that requires a specific carrier IP. They are ideal for tasks that require high uptime and consistent performance, such as competitive analysis, market research, and SEO monitoring.

Of course, residential and data center proxies can also be used for web crawling. Datacenter proxies are more popular, but can easily be blocked and banned by websites if used frequently. Compared to data center proxies, residential proxies are harder to ban from websites. Because residential proxies rotate your IP address frequently, you won’t be using the same address for a long time, which gives you extra anonymity and security.

Summary

In conclusion, crawling proxies are very important. You need to use crawling proxies to crawl data because they hide and protect your IP address, allow you to access and crawl data without being blocked, and break through geographic limitations for effective crawling. When using crawling proxies, it is recommended to choose AT&T Proxy and Residential Proxy for web crawling.