domain | booksirwork.com |
summary | The term "404 Not Found" is an HTTP status code indicating that the server could not find what was requested. This error message can appear on a website managed by Nginx when users attempt to access web pages, images or files for which there are no matches in any of its virtual servers.
Nginx is widely used as both a reverse proxy and a web server due to its high performance compared with other popular open-source options like Apache. As the first point above explains, 404 Not Found errors can occur when Nginx cannot locate requested resources because they have been moved or deleted since users last visited that site.
When encountering such an error on your own website managed by a web server running nginx, you need to check if there is any typo in file paths and URLs. You must also ensure all the files are located where nginx expects them (usually `/var/www` directory), set correct permissions for read access between users with Apache or Nginx user accounts.
Moreover, when setting up an online store that has multiple virtual servers using different ports such as 80 (HTTP) vs 443 (HTTPS), you can also experience issues like this where the server cannot find resources located at other locations. This might happen due to incorrect port settings in nginx configuration files for your website's domains or subdomains.
If there is no typo, and file paths are all correct with appropriate permissions set up correctly on Nginx web servers, then you need check if any resource has been deleted from server while the site was offline when it last visited. In this case as well a 404 Not Found error might appear unexpectedly for returning visitors looking to access an old page or media files.
In conclusion, "404 Not Found nginx" is usually due to misconfiguration settings in web servers that are unable to locate requested resources because they have either been moved (moved permanently) with incorrect path information provided. If Nginx configurations seem fine and there were no changes done on server after last site visit the problem may be related to outdated links or improper permission assignments for required access permissions by Apache / nginx user accounts.
Nginx is an open-source web server capable of reverse proxying, caching static files etc., thus it can help you optimize website performance. When setting up a new Nginx environment make sure all resources are located in correct locations with the appropriate configurations and set them to use same port numbers as default ports (80 for HTTP or 443 for HTTPS). By following this guidance when encountering "404 Not Found" errors while browsing websites managed by nginx servers you can resolve such issues faster. |
title | 404 Not Found |
description | 404 Not Found |
keywords | found |
upstreams |
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downstreams |
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nslookup | A 104.21.80.1, A 104.21.48.1, A 104.21.64.1, A 104.21.32.1, A 104.21.112.1, A 104.21.96.1, A 104.21.16.1 |
created | 2025-06-28 |
updated | 2025-07-03 |
summarized | 2025-07-03 |
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