When using Kookeey proxy, should I choose SOCKS55 proxy or HTTP proxy? Although Kookeey supports automatic switching between SOCKS55 and Http protocols, how should I choose? To solve this problem, you need to fully understand the working principles and configuration of the two proxies.

In this article, we will briefly introduce the definitions, operation methods and respective advantages of HTTP and SOCKS5 proxy software to help you make a choice when choosing an overseas proxy IP.

1. What is HTTP Proxy?

HTTP is the Hypertext Transfer Protocol, which is the basis for Internet data exchange. It is a text-based connectionless protocol that can be used to obtain resources in Hypertext Markup Language (HTML) or other scripting languages ​​(such as CSS) from web servers to web browsers.

HTTP is often referred to as a client-server protocol because it sends requests from a client (usually a web browser) to a server to retrieve data such as a page, image, or video. Once the request is completed, the connection between the web browser and the server ends. Therefore, each request requires a reconnection.

As the name implies, an HTTP proxy is a proxy that is specifically used to connect via HTTP and also runs in client-server mode. Like other common proxies, an HTTP proxy page can act as a gateway intermediary: the HTTP proxy sits between the server and the client (web browser), sends requests in HTTP format and returns resources to the client.

2. What is a SOCKS5 proxy?

SOCKS5 stands for SOCKet Secure and is an Internet protocol commonly used for traffic-intensive activities such as content streaming or P2P sharing. SOCKS5 connects over the Transmission Control Protocol (TCP), which is designed to send and receive data packets over the Internet and ensure the successful transfer of resources over the network.

When using a SOCKS5 proxy, network traffic is routed through the proxy server on behalf of the client using the TCP protocol. Like other proxies, a SOCKS5 proxy can also hide the client's IP address and help bypass geographic restrictions.

Unlike HTTP, SOCKS5 cannot read network data. It is generally used to assist in communicating with websites that have firewalls and restrict access by ordinary clients. Most importantly, SOCKS5 proxy can be based on any network protocol and run on any port.

3. What are their respective advantages?

1. Many companies need to use proxies to conduct various businesses for multiple targets. For them, HTTP proxies are very reliable. You can set the configuration of HTTP proxies according to different needs. HTTP proxies have the following advantages:

• Cleaning data. HTTP proxy acts as an intermediary between the client and the target, and it is able to read the data. That is, HTTP proxy can be set up to perform content filtering and cache network data. Therefore, it can be used to help extract accurate data from the website while filtering out unnecessary data.
• More secure. HTTP proxies can improve security by detecting and blocking suspicious packets such as spyware or malformed content from entering your server.
• Improve the success rate of crawlers. We can use HTTP proxy to configure HTTP request headers. This can help you access inaccessible target websites smoothly and reduce the chance of being blocked by the website.

2. SOCKS5 proxy is compatible with various network protocols and ports, and has multiple uses and a wide range of application scenarios. SOCKS5 proxy has the following advantages:

• Overcoming the firewall. We have said that SOCKS5 proxy is very suitable for accessing websites outside the firewall. When the client behind the firewall wants to initiate a TCP connection to a server outside the wall, it is time for SOCKS5 proxy to show its strength.
• Compatible with any network protocol or port. HTTP proxy can only establish HTTP connections, while SOCKS5 can transmit data packets through TCP and UDP connections with high performance.

4. The difference between HTTP proxy and SOCKS5 proxy

1. Security

HTTP proxy is widely used in email filtering and network security projects because it can identify data packets and filter data according to specific needs, which is very safe.

SOCKS5 proxies cannot handle standard tunnel encryption.

2. Function

HTTP proxies can only handle HTTP traffic, but you can personalize their configuration to suit your needs. HTTP proxies can read data transmitted between clients and web servers, so they can detect duplicate requests or cache responses.

The SOCKS5 proxy is more flexible in application because it is compatible with any protocol and port.

3. Performance

If you have higher speed requirements, we generally recommend using a dedicated proxy.

HTTP proxies can improve your scraping experience by filtering data and caching web pages, which can result in better loading speed and performance. Using such proxies, you can send more requests per second.

SOCKS5 proxies are popular because they are easier and more convenient to use. They are ideal for downloading, transferring, and uploading network data online.