Background
I've noticed that almost all proxy providers have the concept of "Maximum threads" allowed, which from my understanding means maximum number of concurrent/parallel browser requests at a time. Since a modern website can have many parallel requests, how can I put a limit in Chrome on parallel requests (globally for the entire browser, not only per host/server, but for all of them combined)?
Example
Website A is getting resources from its own domain, and besides that uses 9 CDNs and 10 trackers. Let's say Chrome has max 6 concurrent requests / domain, so that's 120 concurrent requests. Anything above this has to wait its turn. I would like to limit this to a maximum of 10 for example.
Notes
I've seen that in Firefox it can be done with 'network.http.max-connections' but I didn't manage to find anything for Chrome or Chromium.
I'm using Selenium and ChromeDriver (C#) to launch the browser, if it helps.
By default each Cloud Run container instance can receive up to 80 requests at the same time; you can increase this to a maximum of 1000. Although you should use the default value, if needed you can lower the maximum concurrency. For example, if your code cannot process parallel requests, set concurrency to 1 .
While many do not realize this, there is in fact a limit on the number of parallel connections that a browser can make to the same host. So depending on what browser is used, the limit on the number of connections per host will range anywhere from 2 to 13, with a maximum number of connections ranging up to 60.
Yes, you can configure many browsers to open multiple simultaneous connections to a Web site. The advantage is that you will you potentially download the file faster.
after some digging and searching i found out that for Chromium Many of network tune parameters are in ClientSocketPoolManager
check lines : 29 and 46, So i think You will need to rebuild your own custom Chrome with your preferred parameter rather than be able to dynamically tune them.
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