Created: 2026-06-29 Updated: 2026-06-29 1 min read

dev log 2

day 1:

learning about frontend web performance was sitting in my to learn list for a very long time and I do have my personal site up and running with content constantly added into it so I started to learn how to improve my static site performance to. got to know about unlighthouse (lighthouse for your entire site) ran that to see our baseline lighthouse performance is roughly about 80%

unlighthouse score

To do any of these I need to learn the bits and bytes of web performance, so I started off with understanding HTML performance considerations like ETAG, last-modified, max-age=n, Brotli compression over gzip, and static and dynamic compression. I also learnt about the critical path as well as understanding render blocking vs parser blocking.