Types and characteristics of proxy servers

proxy servers

The Internet is an opportunity to communicate, earn money, master new specialties and improve existing skills. The protection of personal data is absolutely necessary for any user. When we go to various kinds of sites, view photos and videos, or play some online games, we leave information about ourselves, an IP address. The system finds out the geolocation of your computer or smartphone, as well as what you are looking for on the web. If you want to avoid most of the problems with blocking personal accounts, then it is worth understanding the work of proxy servers.

1. Price

Proxy servers can be paid or free. The first ones are issued for personal use, and a person can log in using a password and login or IP. There is a fee for using this service. Free proxy servers are public. Their data can be found without any problems on the Internet. There is no additional usage fee, but it is worth considering the fact that you are not the only one who can use them. Crashes occur from time to time. Free proxies are not particularly suitable for bypassing the blocking of personal accounts. That is, there is absolutely no privacy in free proxies, and it is for this reason that they are not used by professionals to work on the network. By the way, we recommend buying private fast proxies for your purposes on the website https://proxy-seller.com/ with the highest quality level. They will provide you with a high level of anonymity without traffic restrictions.

2. Proxy visibility

Divided into standard or visible and transparent. Visible proxies require data filling, transparent proxies do not.
By visiting the site, you leave information not only about your IP, but also geolocation. It is very important to choose the right geolocation of the proxy server, because you can get banned by the system in which you work. Proxy geolocation can be different, ranging from the United States and ending with Iran, for example.

3. Proxy protocols

There are three types of protocols – HTTP, HTTPS and SOCKS 4 / SOCKS 5. Let’s take a closer look at each of them. HTTP is one of the legacy proxies and is not suitable for secure web resources. HTTPS is the best option for web resources. Works over a secure connection and is most often used for web surfing. SOCKS 4 / SOCKS 5 – are in great demand as they do not show IP.

4. Outcome

If you need to visit a blocked site a couple of times on the Internet, then public proxy servers will suit you. This is the best option for those who want to read foreign news or watch videos of interest. Therefore, first decide on why you need a proxy server, and only after that choose the options.