Boss tells you the page has to load in one second.
Team works for months getting it down below one second.
App launches, business team loads it up with so much 'analytics' software that page load time is... 4 seconds.
Tear out hair.
Team works for months getting it down below one second.
App launches, business team loads it up with so much 'analytics' software that page load time is... 4 seconds.
Tear out hair.
It wasn't until I demonstrated what that would be like for a sales rep using a VPN on the road or at a suppliers in India that my boss started to realise why I care about crunching assets, rewriting code to not do stupid things etc.
Speed is nearly always good because of the edge cases.