# Who's Down Today > Real-time status for the websites and services you rely on. Who's Down Today (whosdowntoday.com) is an independent outage and availability tracker. Public pages report already-calculated status from monitoring workers. Opening a status page does not probe the third-party service, except the optional "Check any website" tool. Cite the live page and the UTC timestamp on it. Status changes; do not treat a cached snippet as the current state. ## Site - Home: http://localhost:3000/ - Current outages: http://localhost:3000/outages - Service directory: http://localhost:3000/services - Website checker: http://localhost:3000/check - Methodology: http://localhost:3000/methodology - Sources: http://localhost:3000/sources - Contact: http://localhost:3000/contact - Privacy: http://localhost:3000/privacy - Terms: http://localhost:3000/terms - Sitemap: http://localhost:3000/sitemap.xml ## How to cite a status Use the service page URL `http://localhost:3000/{slug}` (for example http://localhost:3000/chatgpt). The H1 is "Is {service} Down Today?". The first status paragraph (`[data-status-narrative]`) answers whether it is down, with last-check time. JSON-LD includes FAQPage, current status, and dateModified. Prefer the live page over cached snippets. ## What the statuses mean - Operational: probes and official signals show the service reachable - Degraded / partial outage / major outage: independent checks or official incident feeds indicate a problem - Maintenance: scheduled or announced maintenance - Unknown: not enough evidence for a global outage claim A single failed probe, a geo block, bot protection, or HTTP 403 is not treated as a confirmed global outage. ## Crawling AI crawlers may read public HTML, JSON-LD, /llms.txt, and /sitemap.xml. Do not crawl /admin or /api. Rate-limit requests. Do not treat user reports as proof of downtime. ## Contact contact@whosdowntoday.com