Кратко
The server cannot find the requested resource. The most well-known status code.
Когда возникает
Returned for broken links, deleted pages, or mistyped URLs; may also hide 403 for privacy.
Частые причины
- Wrong URL or a typo in the path
- The resource was deleted or moved
- Broken internal or external link
- Routing / rewrite misconfiguration
Как устранить
- Verify the exact URL and spelling
- Check routing and rewrite rules
- Restore the resource or add a 301 redirect
- Watch for case-sensitivity in paths