Josselin Liebe
November 8, 2024
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6
min read
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41
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Proxy
A proxy server acts as an intermediary between a user’s device and the internet. When users connect to a website through a proxy, the proxy server makes the request on their behalf, masking their IP address. This offers privacy, helps bypass restrictions, and can even improve browsing speed under certain conditions.
Proxies serve multiple purposes depending on the type and configuration. Here’s an overview of some common types of proxies:
Choosing between residential and datacenter proxies depends on your specific needs, as each type has unique advantages and limitations. Here’s a breakdown of how these two types compare:
Residential proxies are IP addresses provided by actual Internet Service Providers (ISPs) and assigned to physical devices. When you use a residential proxy, your IP address appears as if it belongs to a real user, which makes it highly trustworthy and less likely to be blocked.
Advantages:
Disadvantages:
Datacenter proxies are IP addresses that come from datacenters rather than ISPs. They are hosted on cloud servers, making them fast, efficient, and widely available. These proxies don’t appear as typical user connections, so they’re easier for websites to identify and block.
Advantages:
Disadvantages:
Residential proxies are ideal for sensitive, high-anonymity tasks and accessing restricted content, but they come at a higher price. On the other hand, datacenter proxies are faster and more affordable, making them perfect for high-volume or time-sensitive tasks where anonymity is less of a concern.
Proxies act as intermediaries between your scraper bot and target websites. By masking your IP address, they prevent the website from easily detecting your activities as automated. Proxies allow you to bypass IP rate limits, avoid CAPTCHA, and reduce the chances of being blocked, ensuring a smooth scraping process.
Proxy servers provide a range of services :
Proxies are invaluable when scraping APIs, as many APIs have rate limits that can trigger bans on repeated requests. By using proxies, you can distribute requests across multiple IPs, ensuring that you stay within rate limits and avoid detection. This is what Piloterr's API offers with its catalog of APIs.
When choosing a website proxy, consider your needs and budget. Here are some of the top proxies on the market:
Good support is essential, especially for users with advanced needs, like web scraping or accessing geo-restricted content. In cases of IP blocks or performance issues, responsive assistance can quickly resolve problems and minimize disruptions.
Many proxy providers offer trials or flexible plans, allowing users to test service reliability and speed before subscribing. Paid plans typically offer better stability, faster speeds, and customer support, catering to different needs and usage levels.
Modern browsers can benefit from using proxies to enhance privacy and bypass geographic restrictions. The number of proxies needed depends on the specific application. For instance, intensive activities like web scraping require multiple proxies to distribute requests and avoid blocks. With a well-designed proxy network, users can efficiently manage requests while minimizing the risk of detection. Providers play a crucial role in this setup, offering different types of proxies (residential, datacenter, mobile) to suit various needs and ensuring reliable performance for activities such as data collection, ad verification, and content access.
Mobile proxies are IP addresses associated with mobile devices, assigned by cellular carriers. They offer a high level of anonymity and resilience to blocking, making them especially effective for data collection tasks on websites with strict anti-bot systems. Here’s how mobile proxies enhance data collection efforts:
When using mobile proxies, consider these tips for optimal performance:
A VPN (Virtual Private Network) is a service that secures and anonymizes your internet connection by creating an encrypted tunnel between your device and a remote server. Here’s how VPNs work and the types of plans you can subscribe to. It's not the best solution for web scraping.
A VPN hides your IP address by replacing it with that of the VPN server, providing several benefits:
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