Thomas Steiner (@tomayac)

Hamburg, Germany

The below is an off-site archive of all tweets posted by @tomayac ever

November 17th, 2017

After a performance optimization at Google, the site went from being unusable for people with slow connections to usable, which caused so many users with slow connections to start using the product that avg. load times actually increased:

via Twitter for iPhone

Cache Digests let HTTP/2 servers know what the client has already in its cache (…). The library cache-digest-immutable uses a service worker’s fetch event and the Cache API to set the cache-digest header automatically:…

via Twitter Web Client

jaffathecake Due to complexity, missing features, and browser bugs, I don’t think I’d recommend HTTP/2-push to anyone unless they’d exhausted all other optimisations (including link[rel=preload]), and have a large expert team to deal with the fallout.…

via Twitter Web Client (retweeted on 9:29 AM, Nov 17th, 2017 via Twitter Web Client)