How to Fix WordPress Not Displaying Correctly on Mobile

WordPress is a widely used content management system (CMS) that allows website owners to create and manage their sites efficiently.

However, one common issue faced by WordPress users is when their websites don’t display correctly on mobile devices. In this article, we’ll explore the reasons behind this problem and provide practical solutions to ensure your WordPress site looks great on mobile screens.

Common Causes of Mobile Display Issues in WordPress

Here are the causes:

  1. Unoptimized Themes: The theme you’re using may not be optimized for mobile responsiveness. Some older or poorly coded themes may not adapt well to various screen sizes.
  2. Plugin Compatibility: Certain plugins might not be fully compatible with mobile devices, leading to display problems. This is especially true if the plugin’s styles or scripts conflict with your site’s mobile layout.
  3. Heavy Media Files: Large images and videos can slow down your website’s loading speed on mobile devices. This can result in distorted or incomplete displays.
  4. CSS and JavaScript Errors: Errors in your website’s CSS (Cascading Style Sheets) or JavaScript code can cause layout issues on mobile. A missing semicolon or incorrect syntax can disrupt the entire design.
  5. Outdated WordPress Version: Running an outdated version of WordPress might lead to compatibility issues with newer mobile devices and browsers.

How to Fix WordPress Not Displaying Correctly on Mobile

Here is how to fix Mobile Display Issues in WordPress:

1. Choose a Responsive Theme

Opt for a responsive WordPress theme that adjusts its layout to fit various screen sizes. Many modern themes come with built-in responsiveness to ensure a seamless mobile experience.

2. Update Plugins and Themes

Regularly update your plugins and themes to the latest versions. Developers often release updates to address bugs and improve compatibility.

3. Use Mobile-Friendly Plugins

When selecting plugins, prioritize those that are explicitly labeled as mobile-friendly or responsive. Test new plugins on a staging site to ensure they don’t disrupt your mobile layout.

4. Optimize Media Files

Compress and resize images and videos before uploading them to your website. Numerous plugins are available to automate this process and improve loading times.

5. Check for CSS and JavaScript Errors

Use browser developer tools to inspect your site for any CSS or JavaScript errors. Address these issues by correcting the code or disabling conflicting scripts.

6. Implement a Caching Plugin

A caching plugin can improve your site’s loading speed on mobile devices by storing cached versions of your pages. This reduces the load on your server and enhances mobile performance.

7. Consider a Mobile-First Design

When creating or redesigning your website, adopt a mobile-first design approach. This means designing the mobile version of your site first and then scaling up for larger screens.

8. Test Across Devices

Regularly test your website on various mobile devices and browsers to ensure consistent performance. There are online tools and emulators available for this purpose.

9. Update WordPress Core

Always keep your WordPress core up to date to benefit from the latest features and improvements, including mobile compatibility enhancements.

10. Seek Professional Help

If you’re unable to resolve mobile display issues on your own, consider hiring a web developer or designer with experience in WordPress. They can diagnose and fix more complex problems.


Ensuring your WordPress site displays correctly on mobile devices is crucial for providing an excellent user experience and improving your site’s search engine rankings. By addressing the common causes of mobile display issues and implementing the recommended solutions, you can optimize your WordPress website for mobile and attract a broader audience of users.