Instantly check if any website is down or experiencing issues. Get real-time status, response time, and uptime monitoring - completely free!
Enter any website URL below and click "Check Status" to see if it's up or down
Quick check popular sites:
Type or paste any website URL you want to check in the input field above.
Our system sends a request to the website and analyzes the response status and time.
See instant results showing if the site is up, down, or experiencing issues.
Clear your browser cache and try accessing the website again after a few minutes.
Ensure your internet connection is working properly by visiting other websites.
Switch to Google DNS (8.8.8.8) or Cloudflare DNS (1.1.1.1) and try again.
The site might be blocked in your region. Try using a VPN to access it.
If the server is down, the website team is likely working on it. Check back later.
If the issue persists, reach out to the website's support team for help.
Too many visitors at once can overwhelm the server's capacity.
Scheduled updates or maintenance can cause temporary downtime.
Malicious traffic can overwhelm and take down websites.
Bugs or errors in the website's code can cause crashes.
Problems with the hosting provider can affect multiple sites.
Expired security certificates can block access to sites.
A website uptime checker is a tool that monitors whether a website is accessible and working properly. It sends requests to the website's server and checks if it responds correctly. This helps identify if a site is down for everyone or just for you.
When you enter a URL, our tool sends an HTTP request to that website's server. We analyze the response including the HTTP status code (like 200 for success or 500 for server error), the content returned, and how long it took to respond. Based on this data, we determine if the site is online, offline, or experiencing issues.
Yes, this website uptime checker is completely free! You can check unlimited websites, use the auto-check feature, and view your check history without any cost or registration required.
Several factors can cause false negatives: the website might be blocking automated requests, there could be regional access restrictions, DNS propagation delays, firewall settings, or temporary network issues. The site might be accessible from some locations but not others.
Response time measures how quickly the website's server responds to a request, shown in milliseconds (ms). Lower times indicate faster performance. Generally: under 500ms is excellent, 500-1000ms is good, 1000-2000ms is acceptable, and over 2000ms may indicate performance issues.
Green means the website is online and responding normally. Red indicates the site is offline or unreachable. Orange means the request timed out (site is too slow). Yellow indicates issues like 404 errors or other problems.
Auto-check mode automatically monitors the entered website every 30 seconds. This is useful for tracking a site's status over time or waiting for a down site to come back online. Simply toggle the switch to enable or disable continuous monitoring.
Yes! You can check any publicly accessible website by entering its URL. This includes websites, web applications, APIs, and any other HTTP/HTTPS endpoints. However, some sites may block automated checks or have geographic restrictions.
No, we don't save any data on our servers. All checks are performed in real-time and the history you see is only stored locally in your browser session. Once you close or refresh the page, the history is cleared.
Get immediate status updates with accurate response time measurements in milliseconds.
Check as many websites as you want, as often as you need - completely free.
Enable automatic checks every 30 seconds to continuously monitor any website.
View your recent checks with timestamps and response times for analysis.
No registration required. We don't store your data or track your activity.
Works perfectly on all devices - check website status from anywhere.