Free website status checker — check if any site is up or down in seconds. See HTTP status codes, response times, redirects, and page titles. No signup required.
The 10 websites our visitors check most often. Click any domain to see its latest status.
.env.mail was checked by WebsiteStatus on October 20, 2026 at 10:23 AM. The server responded with HTTP status code N/A and a response time of 0 ms. The current status is: Offline. You can re-check this site at any time by clicking the "Re-check now" button above, or check another website from the home page.
WebsiteStatus sends an HTTP GET request to the URL you enter over HTTPS, follows any redirects (up to 5), and records the final HTTP status code, total response time, and page title. If the server responds with a 2xx or 3xx status code, the site is marked as "Up & running." If the connection fails or times out, it is marked "Offline."
A 404 status code means "Not Found." The server is running and responding, but the specific page or resource you requested does not exist at that URL. This often happens when a page has been deleted, moved without a redirect, or when the URL was typed incorrectly. It does not mean the entire website is down.
Yes. Every check is saved to our database and each checked site gets its own permanent page at /your-site.com. You can revisit that page at any time to see the latest status, or re-check to get a fresh result. The recently checked sites list on the home page shows the most recent checks across all users.
A response time under 200 milliseconds is excellent. Between 200 and 500 milliseconds is average for most websites. Anything over 1 second may feel slow to visitors. Response times above 3 seconds can hurt search rankings and user experience. WebsiteStatus measures the exact round-trip time in milliseconds.
If a domain has expired, DNS records stop resolving and the site becomes unreachable. WebsiteStatus will report the site as Offline because no server responds at that address. If you suspect your domain expired, check with your domain registrar. Renewing the domain and restoring DNS records will bring the site back online.
If a site returns a successful status code but has a high response time (over 1-2 seconds), it may be experiencing heavy load, slow database queries, or network congestion. While the site is technically "up," a slow response can frustrate visitors and hurt search rankings. Use WebsiteStatus's response time metric to track performance trends.