2 ms·
Regarding small pages - there's a certain size threshold where the entire HTTP response is sent back in the first TCP window for most client OSes, which allows
by inigyou 3mo ago
Regarding small pages - there's a certain size threshold where the entire HTTP response is sent back in the first TCP window for most client OSes, which allows minimum round-trips.
- codazoda 3mo agoYes. You might be talking about the 14Kb problem. https://joeldare.com/the-14kb-problem https://joeldare.com/the-14kb-problem
- lelandfe 3mo agoThat post is so abbreviated as to be wrong in a few places (for instance, it's not that your "HTML" needs to be under 14kB, the packet, incl. headers needs to be). Fuller link: https://www.tunetheweb.com/blog/critical-resources-and-the-first-14kb/ https://www.tunetheweb.com/blog/critical-resources-and-the-f... It's not worth chasing except for personal curiosity and some truly extreme cases.
- inigyou 3mo agoThe response needs to be. The response can span several packets, up to the maximum receive window chosen by the client's OS.