What is a 404 Error?
A 404 error occurs when a user attempts to access a non-existent page on a website. This can happen for various reasons such as duplicate URLs, broken links, or outdated software.
How 404 Errors Are Displayed
A user who accesses a non-existent page will receive a "page not found" message. The exact display may vary depending on the browser and operating system, but it typically includes a descriptive text such as "The requested URL was not found." or "404 Not Found: A web server returned a '404' status code for the URL /.
Temporary vs Permanent Removal
A website's removal is typically permanent if it is intentionally taken down. However, in some cases, a website may be removed temporarily due to maintenance or other reasons.
Final Tip: What to Do If You Meet a 404 Error
If you encounter a 404 error, don't panic! Instead of giving up on the website, try searching for alternative sources that may have the same content. You can also bookmark the page and try revisiting it later when your internet connection is stable.