Is this website down?
Monitor the status of your favorite websites and services
How It Works.
Ever seen an error page and wondered if the site is really down or it's just your connection? Website outages happen for lots of reasons, and guessing won't fix your problem. Our free tool instantly tells you whether a site is currently reachable, helping you troubleshoot faster.
Fast status check
Just enter the URL you want to test and within seconds you'll see whether the site is up, down, or responding with errors.
Global reach
Our system checks from multiple locations so you get an accurate picture of real uptime.
No technical skills needed
Whether you're a site owner, developer, or curious user, the tool is free and easy to use.
Frequently asked questions.
This website status tool checks whether a website is currently reachable and responding correctly, so you can quickly see if a site is down for everyone or only for you.
The tool checks a website's availability by sending a request to its server and evaluating the response. If the server does not respond or returns an error status code, the website is considered down.
Yes, this website down checker is completely free and does not require an account or login. If you want ongoing monitoring instead of a one-time check, UptimeRobot also offers a free plan with up to 50 monitors checked every 5 minutes, so you can get alerted when your website goes down.
Yes, the tool checks website availability from multiple locations. It first tests from a primary location in North America, then retries from a second location if the first check fails, and finally runs a confirmation check from a random global location to prevent false positives.
If the site is up but not loading for you, it means the website is reachable by the tool, but something on your side is blocking access, such as your internet connection, DNS resolution, browser cache, firewall rules, or regional restrictions.
The tool shows whether the site is reachable and may display HTTP status error codes, but it does not diagnose the exact cause. Common responses include:
- 4xx errors — indicate client-side issues, such as a missing page or access being blocked
- 5xx errors — point to server-side problems, like crashes or overloaded servers
- No response or timeout — often means the server is offline or unreachable
- DNS errors — suggest domain or name resolution problems
The status is updated in real time. Each time you run a check, the tool sends a fresh request to the website and reports the current result.
No, the tool requires no technical knowledge. You simply enter a website URL, run the check, and receive clear, easy-to-understand results suitable for both beginners and professionals.
No, this tool is for instant, one-time status checks only and does not provide continuous monitoring. For 24/7 uptime monitoring, alerts, and uptime history, you can use UptimeRobot's monitoring service, which offers a free plan with up to 50 monitors checked every 5 minutes, and paid plans with 1-minute monitoring intervals for faster outage detection.
You can check any public website or domain that is accessible over the internet. However, some websites may block automated requests, firewalls, or monitoring tools, which can prevent a successful check even if the site is technically online.
Website downtime can happen for many reasons, including:
- Server failures or hosting outages
- DNS issues or expired domains
- Traffic spikes or overloads
- Software bugs or misconfigurations
- Maintenance or updates gone wrong
- Cyberattacks such as DDoS attempts
- Network or infrastructure problems
Some downtime is planned, but unexpected outages usually indicate technical issues that need immediate attention.
Start monitoring in 30 seconds.
There's nothing to install. No credit card required. 50 monitors for free.