What Causes Error 404 Not Found on WordPress? It’s not just posts or pages either, any asset missing can generate a 404 error on the server, such as a missing image file, missing JavaScript, missing CSS, etc. a specific URL or filename).įor example, if someone tries to access /post-name but you don’t have any content with the slug post-name. The visitor will then see a 404 error because, even though your web server is functioning normally, the resource that was requested doesn’t exist.
What Does Error 404 Not Found Actually Mean?īasically, it means that the client ( your, or your visitor’s, web browser) was able to successfully connect to the host ( your website’s server), but it was unable to find the actual resource that was requested ( e.g.
Just like other error messages (500 error, 502 error, 504 error, etc.), the Error 404 Not Found message is the result of that process.
But if something goes wrong, your web browser will usually display a message with the HTTP status code to indicate the exact problem. Most of the time, the request works perfectly and you never actually see the HTTP status code ( unless you go looking). The HTTP header includes HTTP status codes to explain “what happened” with the request. Whenever you, or one of your visitors, visit your website, your browser sends a request to the web server and receives back data including something called an HTTP header.
How to Monitor 404 Errors Going Forward.How to Create Your Own Error 404 Not Found Page.How to fix Error 404 Not Found on WordPress.In this post, we’re going to try to help you get your site working again by explaining a few things: A 404 error can also be an indicator to you that something has changed or moved and a 301 redirect probably needs to be added for SEO. ? That’s the last thing you want first-time potential customers seeing from your brand. But that doesn’t mean it isn’t frustrating when you or your visitors try to browse your site and keep running into the Error 404 Not Found message. Of the many potential errors you might see on your WordPress site, Error 404 Not Found is one of the tamer ones.