16 posts
AI models change every few months, and yesterday's best choice can quietly become outdated. Here is how we keep model choices current without breaking...
Search engines cannot rank pages they have not found. Here is how our sitemaps list every public page and image, and how instant change notices speed...
Caching makes pages fast, but a shared cache can also show one customer another customer's data. Here is how we name cache keys so that can never happ...
Email that never arrives is a silent failure. Here is how we monitor sending reputation, authentication records and blocklists so messages keep reachi...
Most slow pages are slow because of images, fonts and late-loading content. Here are the practical habits we use to make pages appear quickly and stay...
A release is not finished when the code is copied to the server. Here are the health, smoke and log checks that tell us a release actually works.
Nobody should wait for a newsletter to send before a page responds. Here is how we decide what runs immediately, what goes to a queue and how people s...
Everyone wants to be cited by AI assistants. Here is what genuinely helps, from crawlable pages to truthful structured data, and the tricks we refuse...
Live chat, notifications and live video pages need instant updates. Here is why we run our own realtime service, how pages stay working when it hiccup...
A heading that is white in the editor and dark on the live page is a cascade problem. Here is how CSS cascade layers keep our page builder's styles in...
The same logo gets uploaded again and again. Here is how a simple file fingerprint keeps media libraries tidy without ever mixing one customer's files...
Slow work like sending email or resizing images happens in the background, long after the request ends. Here is how our jobs carry the right customer...