When building WordPress themes, it’s important to include a custom 404 page. A 404 page is the page a visitor sees when they try to access a page that doesn’t exist. The default WordPress 404 page is very basic and doesn’t do a great job of helping visitors find what they’re looking for.

A custom 404 page can be used to provide helpful information to visitors and can even help you track down broken links. In this article, we’ll show you how to create a custom 404 page in WordPress.

Creating a Custom 404 Page in WordPress

The first thing you need to do is create a new file in your WordPress theme. You can name this file anything you want, but we recommend using 404.php.

Once you have the file created, you’ll need to edit it and add the following code:

This code creates a basic template for your custom 404 page. The first thing you need to do is edit the header.php file and add the following code to the top of the file:

This code tells WordPress to use the header.php file when a 404 error occurs. Next, you need to edit the footer.php file and add the following code to the bottom:

This code tells WordPress to use the footer.php file when a 404 error occurs.

The next thing you need to do is edit the style.css file and add the following code:

.error-404 {
background: #fff;
border: 1px solid #ddd;
margin: 0 auto;
padding: 20px;
text-align: center;
width: 404px;
}

.error-404 h1 {
color: #222;
font-size: 36px;
font-weight: 700;
line-height: 1.2;
margin: 0 0 20px;
}

.error-404 p {
color: #666;
font-size: 16px;
line-height: 1.5;
margin: 0 0 20px;
}

This code adds basic styling to your custom 404 page. You can edit this code to match the design of your WordPress theme.

The last thing you need to do is edit the functions.php file and add the following code:

function twenty sixteen_404_template( $template ) {
if ( is_404() ) {
$template = get_template_directory() . ‘/404.php’;
}
return $template;
}
add_filter( ‘template_include’, ‘twenty sixteen_404_template’, 99 );

This code tells WordPress to use the 404.php file when a 404 error occurs.

That’s all you need to do to create a custom 404 page in WordPress. We hope this article helped you learn how to create a custom 404 page in WordPress.

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404 pages are an essential part of any website. They help visitors find the content they’re looking for, and they can also be used to help search engines index your site.

However, creating a custom 404 page for your WordPress site can be a bit tricky. In this article, we’ll show you how to create a custom 404 page in WordPress.

Creating a Custom 404 Page in WordPress

To create a custom 404 page in WordPress, you’ll need to create a new file called 404.php in your theme’s folder.

Once you’ve created the file, you can start adding your own HTML, CSS, and PHP code to it. We’ll go over a few basic examples below.

Example 1: Displaying a Simple Message

The most basic 404 page you can create is one that simply displays a message to the user. For example, you might want to display a message that says “Sorry, the page you’re looking for can’t be found.”

To do this, you can use the following code:

Sorry, the page you’re looking for can’t be found.

Example 2: Redirecting to the Homepage

If you want to redirect users to the homepage when they encounter a 404 error, you can use the following code:

Example 3: Displaying a Custom Message and Redirecting to the Homepage

If you want to display a custom message and redirect users to the homepage, you can use the following code:

404 Error

Sorry, the page you’re looking for can’t be found.

Example 4: Searching the Site

If you want to allow users to search your site for the content they’re looking for, you can use the following code:

404 Error

Sorry, the page you’re looking for can’t be found. Try searching for it:

Example 5: Displaying a Random Post

If you want to display a random post on your 404 page, you can use the following code:

<a href="”>Read more

These are just a few examples of the kinds of things you can do with a custom 404 page. For more ideas, check out our article on creative 404 pages.

Wrapping Up

In this article, we’ve shown you how to create a custom 404 page in WordPress. We’ve also shown you some examples of things you can do with your 404 page.

If you have any questions, please leave a comment below.

One of the most important pages on any website is the 404 page. This is the page that is displayed when a user tries to access a page that doesn’t exist. By default, WordPress will display a very basic 404 page that doesn’t really help the user much.

It is a good idea to implement a custom 404 page on your WordPress site. This will help your users find the content they are looking for, and it can also help with your search engine optimization.

There are a few different ways that you can implement a custom 404 page on your WordPress site. One way is to use a plugin. There are a few different plugins that you can use, but one of the most popular is Yoast SEO.

Another way to implement a custom 404 page is to edit your theme’s 404.php file. This file is located in your theme’s folder. If you are not comfortable editing code, you can also use a plugin like WP Custom Error to help you with this.

Once you have implemented a custom 404 page, you will need to test it to make sure it is working properly. You can do this by trying to access a page that doesn’t exist on your site. If you see your custom 404 page, then you know it is working properly.

If you want to take your custom 404 page to the next level, you can add some custom code to it. For example, you can add a search form so that your users can search for the content they are looking for. You can also add a link to your home page so that your users can get back to where they started.

Implementing a custom 404 page on your WordPress site is a good way to help your users find the content they are looking for, and it can also help with your search engine optimization.