3 min readWhy Your Flutter App Janks on Older Android Phones
Smooth on your test device, stuttering on a three-year-old budget Android. The jank usually traces to doing too much work on the frame the UI is painting.
Read more3 min read
2 min readReducing Flutter App Size Before You Hit the Store Limit
Flutter apps aren't small, and a bloated download hurts twice. Trimming the size is mostly cutting what you don't ship and building correctly for release.
Read more
2 min readThe Three-Second Rule: Why Users Leave Before Your Page Loads
A large share of visitors abandon a page that takes more than about three seconds. They don't complain — they hit back, and you never know they were there.
Read more