Website Uptime Checker
Monitor your website's availability and get notified of any downtime.
Fast Checking
Check website status instantly with no waiting or processing time. Results in seconds.
Global Monitoring
Check websites from anywhere in the world. Works with any public website or web service.
Reliable Results
Get accurate status information using trusted third-party services to verify website availability.
What is this tool?
The Website Uptime Checker helps you determine if a website is currently reachable (UP) or unavailable (DOWN). It's perfect for webmasters, IT professionals, or anyone who needs to quickly verify if a website is functioning properly.
Why use this tool?
- Simple and quick uptime check without complex setup
- No installation or account required
- Works on both desktop and mobile browsers
- Helps diagnose connectivity issues quickly
- 100% free to use with no limitations
Frequently Asked Questions
How does the website uptime checker work?
Our tool sends a request to the website you specify and analyzes the response. If the website returns a successful response, it's considered online. If there's no response or an error response, it's considered down.
Can I check websites that require login?
This tool checks public accessibility of websites. It cannot verify the functionality of pages behind login screens or within authenticated sections of a website.
Is there a limit to how many checks I can perform?
There are no strict limits for casual use. However, we recommend spacing out multiple checks to avoid triggering rate limits from our API providers.
