Entrez jusqu'à 100 URL (chaque URL doit être sur une ligne distincte)
Using HTTP Server Status Codes Testing Tool will help you determine if a website is online or offline. Status codes are returned every time your browser asks a website; when anything goes wrong, your browser displays a message in your browser such as "Something isn't right coupled with error code e.g. 404".
You should monitor the server status of your websites on a frequent basis as a webmaster or SEO. The Passive Move SEO Analysis Tools offers a server status check for free. Run a free test on a single or a large number of URLs.
In the test tool, you can paste up to 100 URLs. The test tool will display the HTTP status code of each website in a separate line if you want to verify the HTTP status codes that your browser doesn't typically show you. Each server status code has a distinct meaning. The following are the different http response codes and their meanings on the server:
Status code 200: It's all right. It implies that the URL you requested was able to return content from your server.
301 is a status code that means that something has gone wrong. The desired URL has been relocated permanently, and all future requests should be sent to the new address.
Status code 302: The server has discovered a temporary redirection. Because this URL is just temporary, it should be used again the following time.
The 307 status code is similar to the 302 status code in that it is a temporary redirect and the same URL should be used again the following time.
The status code for this page is 400. The term "bad request" simply implies that the server did not comprehend your request.
Status code 401: Unauthorized indicates that without authorisation, your server will deny access to the material.
The 403 status code indicates that the server will not display the content to you, regardless of whether or not you are authenticated.
The 404 status code: Not Found problem is a typical and aggravating one, and it's possible that's what you're looking for with our Server Status tool. This error number indicates that the file you requested was not found. A 404 is required by search engines to determine which URLs are genuine and which are not.
Status code 410: 404 is comparable to Gone. It informs you that the URL you were seeking for actually exist, but is no longer available.
Status code 500: Another source of annoyance is an Internal Server Error, which should be reported to your web host or system administrator. It indicates that there is a problem with the server.
You may determine the reason for a URL's operational or down status by looking at the error code it returns.
If your website is down due to any of the problems listed above, you will need to contact your website hosting service provider to resolve the issue.
This handy tool for detecting website issues should be a must-have for all SEOs and webmasters. By using it, you, as an SEO or webmaster, will be able to determine the specific cause of your website's downtime and how to resolve it.