How to Add Code to WordPress Header and Footer

The header is the top section of a webpage. It typically contains the website logo navigation menu search bar and other essential elements while the footer is the bottom section of a webpage. It often includes copyright information contact details social media links and a sitemap.

Adding code to the header and footer of your WordPress site can be essential for many tasks such as inserting analytics code, and custom CSS scripts. In this post, we will discuss how to add code to WordPress header footer using different methods.

Getting Started

WordPress is a powerful and flexible platform that allows you to customize your website in various ways. One common task is adding custom code to the header and footer sections. This can be for tracking style adjustments or additional functionality. Knowing how to do this can significantly enhance your site’s performance and user experience.

There are several reasons why you might want to add code to your WordPress header or footer:

  1. Analytics Tracking: Integrate tools like Google Analytics to track your website’s performance.
  2. Custom Styling: Add custom CSS to style your site uniquely.
  3. Favicon: Set a custom favicon the small icon that appears in the browser tab.
  4. Verification Tags: Verify your site with search engines and other platforms.
  5. Scripts and Ads: Integrate third-party services such as ads and social media scripts.

There are primarily four methods to add code to your WordPress header and footer:

Method 1: Using a Plugin

Plugins are the easiest and safest way to add code to your WordPress site. Here’s how:

Go to your WordPress dashboard. Navigate to “Plugins” then click “Add New”. Search for the “Insert Headers and Footers” plugin. Install and activate the plugin.

header footer plugin

After installing navigate to “Settings” then Insert Headers and Footers. You will see two sections one for the header and one for the footer. Paste your code in the respective section.

insert code to section

Save the changes.

Method 2: Adding Code to functions.php file

If you are comfortable with coding you can add your code directly to your theme’s functions.php file.

Go to Appearance then Theme Editor in your WordPress dashboard. Select the functions.php file from the list on the right.

add code function.php

Add code to head WordPress for example:

function add_custom_code_to_header() {
    echo '<!-- Your custom header code here -->';
}
add_action('wp_head', 'add_custom_code_to_header');

For the footer, you can write the following:

function add_custom_code_to_footer() {
    echo '<!-- Your custom footer code here -->';
}
add_action('wp_footer', 'add_custom_code_to_footer');

Save the changes.

Go to Appearance then Theme Editor in your WordPress. Select header.php or footer.php from the list.

Add code to the file for example for the header:

<!DOCTYPE html>
<html <?php language_attributes(); ?>>
<head>
<meta charset="<?php bloginfo( 'charset' ); ?>" />
<!-- Your custom header code here -->
<?php wp_head(); ?>

To add code to footer WordPress, you can write the following:

<footer id="colophon" class="site-footer">
<!-- Your custom footer code here -->
<?php wp_footer(); ?>
</footer>
</body>
</html>

Save the changes.

Method 4: Using Child Theme

Making changes to a parent theme’s files can be risky as updates might overwrite your changes. Using a child theme can prevent this.

To create WordPress child theme, create a new folder in the wp-content/themes directory. Create a style.css file with the following content:

/*
 Theme Name:   Your Child Theme
 Template:     parent-theme-folder
*/

Create a functions.php file in the child theme folder with the following content:

<?php
function my_theme_enqueue_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );
}
add_action( 'wp_enqueue_scripts', 'my_theme_enqueue_styles' );

Now use the same method described earlier to add code to header.php and footer.php files in the child theme.

Important Notes

Following are some important notes while adding code to the WordPress header and footer:

  • Always create a backup of your website before making any changes.
  • Test your changes carefully to ensure they don’t cause any issues.
  • Be careful when adding third-party scripts especially those from untrusted sources.
  • Minimize the number and size of scripts you add to avoid impacting your website’s performance.
  • Ensure that any code you add is compatible with mobile devices.

Conclusion

Adding code to your WordPress header and footer can seem difficult but with these methods, you can choose the one that best suits your comfort level and needs. Whether you prefer using plugins or diving into the code ensure your website runs smoothly and efficiently.

Adding code in WordPress header and footer offers customization flexibility but it requires some coding knowledge and ongoing maintenance. For a user-friendly interface consider Ultahost’s Envato hosting service. If you are using an Envato theme this can help you edit the theme code easily ensuring your customizations are preserved through future theme updates.

FAQ

Why add code to WordPress header and footer?
How can I add code to the WordPress header?
Is it safe to add code to the WordPress footer?
Can I add Google Analytics to the header?
What’s the easiest way to add code to WordPress?
Do I need coding knowledge to add code to the header or footer?
Will adding code slow down my WordPress site?

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