Hey hunters 👋 Every time a big service goes down, I'd end up with 10 status-page tabs open trying to figure out what was actually broken. So I built isUpMap, one page that shows the live up/down status of 60+ internet services as a single heatmap, like a stock-market map for outages. 🟩🟥 Each tile is a service, sized by prominence and colored by status. Tap one for 24h/7d uptime, the active incident, and a link to its official status page. There's a ⌘K command palette, light/dark themes, deep links, and optional desktop notifications when something changes. Under the hood it's a single Cloudflare Worker: a cron trigger polls each service's official status (Statuspage, Slack, RSS, or HTTP ping), normalizes it, and stores snapshots + an incident log in D1, so reads are edge-cached and fast. The whole thing is open-source with a one-click deploy button if you want to run your own. Would love your feedback... which services should I add next? 🙏

isUpMap.com

The stock-map of internet outages, live and open-source

The stock-map of internet outages, live and open-source