What Is HTTP Protocol In Proxy Servers And What Is It For?
What Is An HTTP Proxy?
In order for us to answer the question, "What is an HTTP proxy?" we must first understand what HTTP is. This is an abbreviation for Hyper Text Transfer Protocol. It can be said that it is a kind of language, in which Internet browsers and any web server communicate. This protocol allows you to send various files on the network (video, audio, images). Therefore, http proxies are servers that operate based on HTTP as an intermediary for traffic. This server acts as an intermediary between your computer or mobile device and the Internet. As a consequence, you use an improvised relay, connecting to which your real IP is already masked.
How Does An HTTP Proxy Work?
HTTP proxy work in such a way that it intercepts the user's requests to the server. Before the request is processed, it is first processed on the proxy server. The http proxy server then checks the content and decides to redirect that request to the specified servers. In other words, when you enable the proxy, your request from the browser initially goes to the proxy server and only then goes to the network. This is a kind of buffer zone through which you can connect.
However, it is worth noting that the http request can be modified. This means that the proxy server can safely change the request header or add different authentication information. But, before sending the data to you, the server can also modify the data. Moreover, you have the opportunity to choose http server because there are several types of them.
What Are The Types Of HTTP Proxy?
Now you know what an HTTP proxy is and it's time to get some information regarding what types of servers there are.
Transparent proxy
Transparent proxy. This type of server allows you to intercept and interact with traffic without the need to make any adjustments on the client and server side. Simply put, this server works transparently allowing access without technical knowledge. This proxy server can also intercept all connections between client and server. Unlike most other proxies, this one, as we have already mentioned, does not require any customisation on your part.
Anonymous proxy
Such a proxy server is used to hide your real IP address. By and large, these proxies can be used to give the impression that requests are coming from the server itself. These proxies are reliable in terms of security and anonymity.
Forward proxy
This types of proxy servers allows you to access the Internet through an intermediary pad. Once accessed, all requests are sent to the proxy where security rules are analyzed and applied. The traffic will then be approved if it meets all requirements and sent to its destination.
Reverse proxy
Using the classic intermediary server that sits between you and the internet reverse proxy is in front of the servers and intercepts user requests. All requests sent by you will be passed through the reverse proxy, and only then the reverse proxy will send all these requests to the servers. The difficulty with this approach is that it is quite a costly and time consuming process, most often the price for such proxies will be much higher. However, this price is justified if you need all the advantages of HTTP proxy in one bottle.
Frequently asked questions you can find below in a special section, where we have collected the most frequent questions from the clients of our service.
What Are HTTP Proxies Used For?
One of the main http proxy benefits is that they make your identity anonymous by hiding your real IP address. It also hides other information that can identify you. And proxy servers offer caching of the pages you visit most often. In this way you can significantly speed up the display of content and increase the connection speed.
Most often you can use a proxy by transfer protocol in order to:
- HTTP proxies can be used to control access. In other words, you can use proxies to control access to certain websites and set mandatory authentication requirements. In addition, you can even set blocking from certain IP addresses
- Also proxy servers can cache information from frequently visited pages. This helps to significantly reduce the CPU and memory load on the server, as well as significantly increase the speed of operation
- By using http protocol you can increase your anonymity. When using a proxy, the connection to the network is made through a third-party server and your real IP becomes inaccessible. This approach makes privacy and security more reliable because various services will not be able to track your activities and use them for their own purposes
- In addition to all of the above, http proxy can also filter and block web traffic from certain IP addresses
- HTTP proxies are used for load levelling or load balancing. Such servers are able to distribute the load across multiple servers and thus increase network bandwidth
- For work, if your immediate duties are to interact and gather information on the internet. You can seamlessly switch between servers and retrieve information that may be hidden to one region but open to another region.
FAQ
Are HTTP proxies legal?
Yes, if legal methods of communication are used to make these types of http work. Our site contains only legal proxies that you can use for your purposes. However, some services offer fraudulent types of proxies that have been obtained by infecting the victim's computer. Letting traffic through the proxy is very dangerous and you risk losing data in this case.
What is HTTP proxy on iPhone?
HTTP proxy allows you to connect through third-party servers via your iPhone device. This is a special connection that you need to set up in order to access the Internet anonymously. Proxies also help you bypass various restrictions on visiting websites by your government agencies. By setting up a proxy on your Apple device you will be able to access geo-blocked information and various online services.
Are HTTP proxies safe?
A properly configured proxy configuration gives you the opportunity to increase your security. The fact is that our proxies are "white" computers in our data center. You don't have to worry about your data being lost because no one uses these proxies except you. In addition, the servers help you to stay anonymous on the network.
What does enabling HTTP proxy do?
Once you enable the HTTP proxy, you will create an invisible gateway between the client and the server. You will immediately be able to engage in any activity from browsing restricted content to scraping web sites.
What is HTTP proxy on WIFI settings?
By configuring a proxy on WiFi you will be able to redirect http requests and responses from all devices through a third-party server. Thus, any device connected to your WiFi will connect through the proxy and be protected.