Website Uptime Checker
Check if your website is online and measure response time
About Website Uptime Checker
This free tool allows you to quickly check if your website is accessible from our servers. It measures the response time and verifies the HTTP status code.
What does this tool check?
- Availability: Whether the website responds to requests
- Response Time: How fast the server responds
- Status Code: HTTP response code (200, 404, 500, etc.)
- SSL/HTTPS: Whether the site uses secure connection
Why is uptime monitoring important?
Website downtime can result in lost revenue, damaged reputation, and frustrated customers. Regular monitoring helps you catch issues before they impact your users.
Frequently Asked Questions
What does the status code mean?
Status codes indicate the type of response: 200 means success, 404 means page not found, 500 means server error, etc.
Why is response time important?
Fast response times (under 200ms) provide better user experience. Slow responses can indicate server issues or high load.
How often should I check my website?
For manual checks, daily is good. For automated monitoring, we recommend checking every 1-5 minutes with AlertSleep.
What if my website shows as offline?
Check if you can access it from your browser. The issue might be temporary, DNS-related, or server-specific.
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