Git Received HTTP Code 503 From Proxy After Connect
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These days, lots of people are using proxies to make sure they have a safe, secure connection to the Internet. For some, it's necessary as there aren't all websites accessible via private IP addresses. However, to others, it's only a matter of choice to help to ensure that no sensitive information about you is handed to a third party.
There are several kinds of proxies available today but how does a newbie to the sphere pick one? What is HTTP proxy, HTTPS proxy, transparent proxy, or anonymous ones?
HTML0 Fortunately for you, all this information has been made clear in the information below, so that you are able to select a proxy server based just on what you need!
HTTP proxy or HTTPS proxy: What to Pick?
Two major distinctions between various types of proxies are HTTP and HTTP proxies. This is why it's essential for anyone new to the subject to be aware of them in the first place.
HTML0 In the next paragraphs, we will detail how these two types in proxy server work each other so that you get an understanding of the ways in which a proxy server works.
HTTP Proxy
What exactly is proxy on HTTP?
Git Received HTTP Code 503 From Proxy After Connect in ProxyWoW
HTTP can be deciphered as HyperText Transfer Protocol, and it acts as an intermediary between you, the user and the site the user wants to access.
Here is what happens to your requests for accessing a specific site after one of the HTTP proxy server is active:
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After the client sends the request to the website that is wanted to access (which typically happens by clicking the link) then the web request doesn't go directly to the server for the website. Instead, it passes through the HTTP proxy first.
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After the request is acknowledged from the HTTP proxy, it is analysed, and then the information it gathered is used to create a subsequent request, which will be sent to the web server. It's done in order for you to mask your IP address, ensuring that the web server is unable to access your private data;
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After your HTTP proxy server sends your HTTP demand to the web server, it will be processed by the server that is the intended destination so that the reply to the client will be created;
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Then it will give you an response from the web server. The server is either providing access to the web page you are trying to access, or not allowing you access to the website at all.
If these steps are listed and analyzed, it can appear like there's a lot that needs needed to be carried out by the client and the HTTP proxy servers to allow the requests to be made. However, if a proxy server with high-quality, such as ProxyWOW is utilized every one of these actions are completed in milliseconds.
HTTPS Proxy
After you have a better understanding of how HTTP proxy works, you may be thinking, why do you need another proxy server as well?
Git Received HTTP Code 503 From Proxy After Connect - in ProxyWoW
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Well, the HTTP protocol that's used to obtain an answer from the target site isn't the most effective at all times, which is the reason"HTTPS proxy server" was developed. HTTPS proxy server was developed to rectify its weaknesses.
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Requests for HTTP traffic transmitted directly to a remote server of the website in a format of plain text, which means that the security of the site isn't at its best as a large amount of personal information, such as your passwords and credit card information could be easily seen by any person, and we do not want that from an intermediary.
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HTTPS proxy implements an updated HTTPS protocol that secures data with the CONNECT algorithm so that no one except for the remote server of the HTTPS website can view the information in the request it sends to the client.
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There exist two kinds of protocols that can be used via an HTTPS proxy to create an so-called TCP connection between servers and clients within the network, named Secure Sockets Layer (or SSL) and Transport Layer Security (TLS).
URL and HTTPS Proxies Pros as well as Cons
as an HTTP client, it may make use of an HTTP proxy service for the following activities:
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watching videos and listening to music;
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Collecting data;
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Exploring online shops;
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Reading informative articles that do not require authorization.
As an HTTPS clients, the following list of things that can be done with the help of HTTPS connectivity:
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Every thing that's already mentioned above
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The purchase of any item online by filling out your banking details
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You must log in to your social media accounts that have to authorize.
The disadvantages of being an HTTP client and, as you may assume, stem from the fact that security isn't best and you are unable to enter any of your personal information when making use of an HTTP proxy. As for the downsides of doing an HTTPS request personal experience shows that the only drawback is the fact it'd cost more to buy such a web proxy to make HTTPS requests.
Do you need to know why ProxyWOW?
Now that you have knowledge about two kinds of proxy servers available in the present, get ready and choose which proxy to purchase.
You could want to begin by looking into ProxyWOW as an alternative proxy server to use. Here are some reasons to consider it:
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Making use of a paid-for proxy server assures that the speed of all of your connections is fast and stable. Luckily for you, ProxyWOW is the proxy server that will offer you the best levels of security, as well as high-speed lighting on any browser or operating system;
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As you would be using a proxy server paid-for that is not accessible to other users around all over the globe, you can ensure that all your personal information will be secure with ProxyWOW especially when using newer versions of the proxy to create HTTPS traffic;
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This and all our elite proxy servers are residential they are not datacenter ones so it is not able to track IP addresses and block the access to websites as it would perceive you as a normal client, not one that relies on IP addresses from servers that store data.
In addition, purchasing proxy server from ProxyWOW also means that you will have the opportunity to connect with our customer services 24/7. If there's a glitch arises with your proxy, you can always resolve it fast, so ensure you check our pricing now!