How to Troubleshoot WordPress Website

  1. JavaScript Conflict: The most common issue is a JavaScript conflict. This can be caused by plugins, themes, or custom code. Check the browser console for errors by pressing F12 and clicking on the ‘Console’ tab.
  2. Caching Issues: If you recently made changes and they’re not reflecting, it might be a caching issue. Clear your site’s cache from your caching plugin and your browser’s cache.
  3. Plugin Conflict: A plugin might be conflicting with your menu’s functionality. Deactivate your plugins one by one to see if the menu starts working after deactivating a specific plugin.
  4. Theme Issues: If you’re using a third-party theme, it’s possible that there’s an issue with the theme itself. Check if the theme needs an update or contact the theme’s support for help.
  5. Outdated Theme or Plugins: Make sure your theme and all plugins are updated. An outdated theme or plugin can cause compatibility issues.
  6. Menu Configuration: Ensure that your menu is properly set up in Appearance > Menus, and it’s assigned to the correct location.
  7. CSS Issues: Custom CSS or certain theme settings can hide or disrupt the burger menu. Check if CSS rules are affecting its visibility or functionality.
  8. Viewport Meta Tag: Ensure your site’s header includes a viewport meta tag. Without it, responsive designs (like a burger menu on mobile) may not work correctly.
  9. Check with Default Theme: To rule out theme-specific issues, temporarily switch to a default WordPress theme (like Twenty Twenty-One) and see if the problem persists.

By going through these steps, you should be able to pinpoint and resolve the issue with your burger menu.

If the basic troubleshooting steps don’t resolve the issue, you can try the following advanced methods:

  1. Increase Memory Limit: Sometimes errors occur because your site requires more memory than the default limit. Increase the PHP memory limit in the wp-config.php file.
  2. Check .htaccess File: Incorrect settings in the .htaccess file can cause issues. Try renaming it temporarily to see if it resolves the issue. If it does, regenerate a new .htaccess by going to Settings > Permalinks and saving the changes.
  3. Debugging Mode: Enable debugging in WordPress to display any PHP errors on your site. Add define( 'WP_DEBUG', true ); to your wp-config.php file. Remember to turn this off after troubleshooting.
  4. Check for PHP Compatibility: Ensure your plugins, themes, and WordPress core are compatible with the PHP version your server is using.
  5. Database Issues: If you suspect database problems, you can repair the database by adding define('WP_ALLOW_REPAIR', true); to your wp-config.php file and then visiting
  6. Manual Updates: If the WordPress update fails, manually update by downloading the latest version from and using FTP to upload it to your server.
  7. Consult Forums and Documentation: If you’re encountering a specific error, chances are someone else has too. Check WordPress forums, Stack Exchange, and official documentation for solutions.
  8. Professional Help: If you’ve tried everything and the issue persists, it might be time to hire a professional. There are many services and freelancers with WordPress expertise who can help.

If you’ve tried all the previous steps and the issue persists, consider these additional strategies:

  1. Check Server Logs: Server logs can provide insights into server-related issues. Access these through your hosting account or request them from your hosting provider.
  2. Conduct a Health Check: Use the WordPress Site Health feature under Tools > Site Health. It can identify common problems and provide recommendations.
  3. Conflict Testing: Perform a more thorough conflict test. Sometimes issues arise due to a combination of active plugins or themes. Test various combinations to pinpoint the issue.
  4. Check for JavaScript Errors: Use your browser’s developer tools (usually accessed by pressing F12) to check for JavaScript errors in the console. These errors can provide clues about what’s going wrong.
  5. Reinstall WordPress Core: If you suspect core files are corrupted, you can reinstall WordPress from the dashboard. Go to Dashboard > Updates and click ‘Reinstall Now’.
  6. Contact Plugin or Theme Developers: If the issue is specific to a plugin or theme, contact the developers. They may already have a solution or can provide guidance.
  7. Seek Community Help: Post detailed questions, including steps you’ve already taken, in WordPress-focused forums or groups. The community can be very helpful.
  8. Consider Hosting Environment: Sometimes issues are specific to your hosting environment. Consider creating a local staging environment or using a different host to test if the issue persists.
  9. Use a Staging Site: Make a clone of your live site and test it in a staging environment. This allows you to troubleshoot without affecting your live site.

Remember, methodical, step-by-step troubleshooting is key. Change one thing at a time and document your steps so you know what works and what doesn’t.

Please contact us if you’d like help fixing your WordPress site.

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