If you cannot reach your website, the first thing you want to know is whether it is down for everyone or just you. To help you do just that, we developed a free tool that gives you the answer within seconds.
Our free reachability tool gives you immediate insight into the availability of your website. All you have to do is enter the URL you would like to check. Our tool then tests your website to see whether visitors can easily access it.
The results are displayed immediately. They help you verify whether your website is accessible, and if not - what is causing the problem.
These details help you understand whether issues are being caused by your server, a failing security certificate or something else entirely.
When there is an issue with your website, the HTTP status code will help you understand what is going on. It is impossible to list all HTTP status codes here, but we can help you interpret the main ones.
Every status code belongs to one of five categories.
Need more help interpreting your HTTP status code? We collected a list of most common error HTTP status codes in our How-To section.
The connection between your web server and your web browser should be encrypted for security reasons. If you comply with this requirement, an HTTPS certificate (also called an SSL certificate) is attached to the domain to let visitors know that the connection is secure. But just like any certificate, an SSL certificate has an expiration date. If the reachability tool tells you that your connection is not secure or that you have HTTP issues, you should verify the validity and status of your HTTPS certificate.
Want to know more about HTTPS/SSL? Read about it in our blog.
If the reachability tool confirms that your website is down and returns an error code, there are some steps you can take:
What if a site is down for you but not for our tool? Then the problem is local and probably not all users are affected. This knowledge helps you narrow down the cause:
Need more detailed instructions? We created an easy checklist to help you figure out your next move.
Our reachability tool checks the availability of your website from 4 different locations: New York, San Francisco, Frankfurt and Amsterdam. Testing from multiple locations is important because your site might be fast on one side of the world, but slow or offline somewhere else. For example, your website might be hosted on multiple servers on different locations through a geo-optimised CDN. Then the content will run on the server location that is closest to the end user, to give your users the best possible experience. A different server means a different connection and possibly a different status code. By testing your website via multiple locations, we check the reachability on all the servers.
This free reachability tool is an excellent way to get a quick answer to the question 'Is why website down right now?' But in reality, you want to know the status of your website all the time. That is where Semonto comes in. Semonto is a monitoring tool that watches your website 24/7 and notifies you immediately of any issues. This way, you can fix them before anyone notices. Why not try it for yourself? We have a 14-day free trial period. No credit card required. Get started for free.