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.
ci.sh was checked by WebsiteStatus on October 19, 2026 at 5:06 PM. The server responded with HTTP status code N/A and a response time of 10,003 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.
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.
When a site redirects, the server tells the browser to load a different URL instead of the one requested. This is common when sites move from HTTP to HTTPS, from www to non-www (or vice versa), or when pages are reorganized. WebsiteStatus follows up to 5 redirects and shows you the final URL the server delivered.
A 500 status code means "Internal Server Error." The server encountered an unexpected condition that prevented it from fulfilling the request. This is a server-side problem, not an issue with your browser or connection. It often indicates a bug in the website's code, a database connection failure, or insufficient server resources.
The page title helps confirm that the server returned the correct content, not just any response. If a site returns a 200 status but the title says "Error" or "Database connection failed," you know the site is technically responding but broken. WebsiteStatus extracts the page title to give you a fuller picture of the site's health.
Yes, WebsiteStatus is fully responsive and works on phones, tablets, and desktops. The interface adapts to any screen size. You can check a website's status from anywhere — no app installation required. Just open the website in your mobile browser and type the domain you want to check.
WebsiteStatus measures the total round-trip time of the HTTP request, including DNS resolution, connection setup, TLS handshake, and data transfer. The measurement reflects what a real visitor would experience. Note that response times can vary based on server load, network conditions, and geographic distance between our server and the target.