Practical writing on performance, uptime, and the things that break.
Clear, practical notes on web performance, uptime and reliability. No filler, no hype, just writing worth your time.
The web breaks in interesting ways. This is a place to write down what we learn about keeping it fast and online, in public.
Developers, ops folks and anyone who cares why a page is slow or a service is down, and what to do about it.
404Pulse is a journal of guides and notes on the web, performance and uptime, written plainly and tested against how things actually behave.
No trends for the sake of trends. Just the things worth knowing when you are responsible for keeping something online.