Given that the majority of you using proxies do so to enhance your privacy, bypass restrictions, and want to interact with the internet at scale, all three of these questions need satisfactory answers. Testing your proxies is an important way to ensure that at least that part of the equation is solved. Did your program break because of something you did or because the proxy went down for the 100th time? In this article we\u2019ll explore how you can test proxies.<\/p>\n\n\n\n
![\"A](\"https:\/\/proxidize.com\/wp-content\/uploads\/2024\/10\/proxy-anonymity-1024x576.png\")
<\/figure>\n\n\n\nProxy Anonymity<\/h2>\n\n\n\n
In general, the main purpose of a proxy is to hide your IP and location and instead display your proxy IP and proxy location. As such, testing your proxy server should be primarily to establish those two facts.<\/p>\n\n\n\n
Using IP checkers is a straightforward way to test this. There are many available, but the most common are:<\/p>\n\n\n\n
- \n
- WhatIsMyIPAddress<\/a><\/li>\n\n\n\n
- IPLeak<\/a><\/li>\n\n\n\n
- BrowserLeaks<\/a><\/li>\n\n\n\n
- BrowserScan<\/a><\/li>\n<\/ul>\n\n\n\n
<\/div>\n\n\n\nAs the last checker on the list might suggest, anonymity is not solely limited to just your IP. Your proxy configurations and browser settings must work in tandem to create an anonymous profile of yourself.<\/p>\n\n\n\n
There are many different things to test, including browser settings, as browsers broadcast a lot of information about your settings and device to websites. They do this to maximize the users\u2019 experience and ensure the website works as intended. However, websites can use these browser fingerprints<\/a> to create a unique, identifiable profile for each user to track them between sessions and sites. Certain technologies also leak your IP, like webRTC, which is most commonly used for peer-to-peer voice calls.<\/p>\n\n\n\n
These are outside the control of your proxy<\/em>, and you can use applications like antidetect browsers<\/a> to suppress or spoof many of these identifiers.<\/p>\n\n\n\n
As it relates to your proxy directly, you should look for four key things:<\/p>\n\n\n\n
- \n
- Is your real IP hidden?<\/li>\n\n\n\n
- Does the site see your proxy IP?<\/li>\n\n\n\n
- Does the site see your proxy location?<\/li>\n\n\n\n
- Can websites see you\u2019re using a proxy?<\/li>\n<\/ul>\n\n\n\n<\/div>\n\n\n\n
![\"A](\"https:\/\/proxidize.com\/wp-content\/uploads\/2024\/10\/proxy-reputation-1024x576.png\")
<\/figure>\n\n\n\n<\/div>\n\n\n\nProxy Reputation<\/h2>\n\n\n\n
The second category in which to test proxies relates to whether or not they have been used for spam or fraud in the past. If most websites are going to block you based on your IP\u2019s past behavior, it doesn\u2019t matter how anonymous you are or how fast the proxy is.<\/p>\n\n\n\n
There are a lot of blacklists<\/a> out there, each of which maintain a list of a variety of reasons and behaviors, and very few of them talk to each other. What this means in practice is that some of the most notorious IPs on one blacklist might not even appear on the others.<\/p>\n\n\n\n
Some sites maintain a service that checks an IP against several blacklists at once, like MxToolbox<\/a>. Because each blacklist only concerns itself with specific infractions, it\u2019s worth exploring in detail what it\u2019s been added for and gauge the severity. Sometimes it\u2019s not so bad and won\u2019t impede you too much, if at all.<\/p>\n\n\n\n
It\u2019s doubly important here to remember that many websites talk about an IP\u2019s \u201creputation\u201d for many subjective and overly cautious reasons. We\u2019ve done a deep dive into how IP score can lie to you<\/a>, and how any \u201crating\u201d or \u201cscore\u201d slapped onto an IP should always be taken with a heavy grain of salt.<\/p>\n\n\n\n
Blacklists are a more objective way of assessing the reputation of a proxy as it relates to previous owners.<\/p>\n\n\n\n
<\/div>\n\n\n\n![\"A](\"https:\/\/proxidize.com\/wp-content\/uploads\/2024\/10\/proxy-performance-1024x576.png\")
<\/figure>\n\n\n\n<\/div>\n\n\n\nProxy Performance<\/h2>\n\n\n\n
To test proxy performance you need to consider its purpose. A \u201chigh-performing proxy\u201d might look very differently to a web scraper compared to someone managing multiple social media accounts.<\/p>\n\n\n\n
Broadly, there are three different parameters when it comes to measuring the performance of a proxy. These are:<\/p>\n\n\n\n
- \n
- Speed<\/li>\n\n\n\n
- Latency<\/li>\n\n\n\n
- Uptime<\/li>\n<\/ul>\n\n\n\n<\/div>\n\n\n\n
Speed may matter most when large files or HD streaming are involved. For example, if you\u2019re using a proxy to bypass geo-restrictions on streaming services, it doesn\u2019t matter to you as much that the connection never drops when you\u2019re spending 10 minutes buffering.<\/p>\n\n\n\n
- IPLeak<\/a><\/li>\n\n\n\n