The fastest way to check if a website is down
Open a new browser tab and visit downdetector.com or isitdownrightnow.com. Type the website name into the search box. Both sites show real-time reports from other users experiencing the same problem, a status map, and when the outage started. If hundreds of people report the site down in the last few minutes, the problem is not on your end.
If you want to check without visiting another site, open your browser's developer tools by pressing F12 (or Ctrl+Shift+I on Windows, Cmd+Option+I on Mac), go to the Network tab, and try to load the page again. Look at the response codes: a 200 means the page loaded, a 500-series error means the server is broken, and a timeout means the server did not respond at all.
For a quick sanity check, try visiting a different website you know works — like Google or Wikipedia. If that loads fine, the problem is specific to the site you wanted. If nothing loads, your internet connection itself may be down.
Key Takeaways
- Downdetector and isitdownrightnow show whether thousands of other users are reporting the same site down right now.
- If other websites load normally but your target site does not, the problem is with that specific site, not your connection.
- A 500-series error code in your browser's developer tools means the website's server is having trouble.
- Most outages last between a few minutes and a few hours, and the status sites will show when service returned.
Using downdetector for real-time outage reports
Downdetector aggregates reports from users worldwide and displays them on a live map. When you search for a site, you see a graph showing how many reports came in over the last 24 hours, which parts of the service are affected (login, streaming, payments, and so on), and user comments describing what they see.
The site also lists major outages happening right now across all services — useful if you want to know whether a widespread internet problem is affecting multiple companies at once. A spike in reports across many unrelated sites usually means a major cloud provider or internet backbone is down, not individual companies.
Downdetector's data comes from users who report problems directly, plus it monitors social media mentions and search trends. This means it can lag by a few minutes behind the actual outage, but it is usually accurate within five to ten minutes of when problems start.
Checking your own internet connection
Before assuming a website is down, confirm your internet works. Open a new tab and go to google.com or wikipedia.org. If those load, your connection is fine. If nothing loads, restart your router by unplugging it for 30 seconds, plugging it back in, and waiting two minutes for it to fully restart.
If restarting the router does not help, check whether other devices in your home can connect — a phone on WiFi, a tablet, another computer. If only one device cannot reach the internet, the problem is that device's network settings, not your connection. If nothing connects, contact your internet provider.
You can also visit speedtest.net to measure your connection speed and see whether your internet is working at all. If the test fails to run, your connection is down.
Reading HTTP status codes in your browser
When you try to load a webpage, the server sends back a code that describes what happened. Press F12 to open developer tools, click the Network tab, then reload the page. Look at the first entry (usually the main HTML file) and check the Status column.
A 200 status means the page loaded successfully. A 404 means the page does not exist (you may have typed the URL wrong). A 500, 502, 503, or 504 means the website's server is broken or overloaded — the site is down. A timeout or no response at all means the server did not answer within a few seconds.
If you see a 503 (Service Unavailable) or 502 (Bad Gateway), the site is almost certainly down for maintenance or because too many people are trying to use it at once. These errors are temporary and usually resolve within minutes to hours.
Checking a site's status page
Many large websites maintain their own status pages where they post updates about outages. Look for a link at the bottom of the website (often labeled "Status" or "System Status"), or search for the site name plus "status page" — for example, "GitHub status page" or "AWS status page".
Status pages show current incidents, past outages, and scheduled maintenance windows. They update faster than Downdetector because the company posts directly rather than waiting for user reports to aggregate. Some status pages also let you subscribe to email or SMS alerts when problems start.
If you cannot find a status page, check the company's social media accounts — Twitter, especially — where they often post outage updates in real time.
What to do while waiting for a site to come back
Most outages last between 15 minutes and two hours. If a site is down, check back in 10 to 15 minutes rather than refreshing constantly — constant refreshing adds load to an already-struggling server and can make the outage worse.
If you need to contact the company about the outage, use their social media accounts or status page rather than support email, which may be backed up. Many companies acknowledge major outages within minutes on Twitter.
For critical services — banking, email, work tools — bookmark the status page so you can check it quickly next time. Knowing where to look saves time when you are in a hurry.
Frequently Asked Questions
How do I know if a website is down or if it is just me?
Visit downdetector.com and search for the site. If hundreds of people report it down in the last few minutes, it is the website. If only a few reports exist, try restarting your router and checking whether other websites load. If other sites work fine, the problem is likely that specific website's server.
What does a 503 error mean?
A 503 (Service Unavailable) error means the website's server is temporarily unable to handle requests — usually because it is overloaded, undergoing maintenance, or experiencing a brief outage. This is temporary and usually resolves within minutes to a few hours. Refreshing the page every minute or two is fine, but constant refreshing does not help.
Can a website be down for only some people?
Yes. A server outage in one geographic region may not affect others, or a company's content delivery network may have problems in specific countries. Check Downdetector's map to see whether reports are concentrated in one area. If the site works for people in other countries but not yours, the problem is likely a regional internet issue or your internet provider.
Is downdetector always accurate?
Downdetector is usually accurate within five to ten minutes, but it relies on user reports, so it can lag slightly behind the actual outage. If you see conflicting information — Downdetector says the site is down but it loads for you — the outage may have just ended, or your region may not have been affected.
What should I do if a website is down and I need to use it urgently?
Check the status page or social media for an estimated time to recovery. If the site is critical for work, contact your manager or team to let them know. For banking or financial sites, call the company's phone number on the back of your card. For email or cloud services, try accessing them from a different device or browser in case the problem is local to your setup.