Million requests per second with Python
&gt;HTTP pipelining is crucial here since it’s one of the optimizations that Japronto takes into account when executing requests.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;HTTP_pipelining" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;HTTP_pipelining</a><p>&gt; Of all the major browsers, only Opera based on Presto layout engine had a fully working implementation that was enabled by default. In all other browsers HTTP pipelining is disabled or not implemented.[3]<p>&gt;Internet Explorer 8 does not pipeline requests, due to concerns regarding buggy proxies and head-of-line blocking.[7]<p>&gt;Internet Explorer 11 does not support pipelining. [8]<p>&gt;Mozilla browsers (such as Mozilla Firefox, SeaMonkey and Camino) support pipelining; however, it is disabled by default.[9][10] Pipelining is disabled by default to avoid issues with misbehaving servers.[11] When pipelining is enabled, Mozilla browsers use some heuristics, especially to turn pipelining off for older IIS servers.[12]<p>&gt;Konqueror 2.0 supports pipelining, but it&#x27;s disabled by default.[citation needed]<p>&gt;Google Chrome previously supported pipelining, but it has been disabled due to bugs and problems with poorly behaving servers.[13]<p>That seems like optimizing for a benchmark.