Skip to content

Comment on Improving Performance on Twitter.com

Comments

They are geniuses... who would have thought that rendering HTML on the server might be faster than loading up a page then having JavaScript request the server again for the data then render it?

To be fair, the previous version included the JSON data for the page alongside the JavaScript in the initial payload, so it wasn't waiting for a second (redundant) data fetch (for the main home timeline page that's cited in the article as seeing gains).

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.