How to Fix WordPress White Screen of Death in WordPress

1. Clear Your Browser & Cache
   

   Sometimes, the simplest solution is the best one. Cached data can get old and messy, causing your site to glitch.
   Try below steps:

   • Clear your browser’s cache and cookies.
   • If you’re using a caching plugin on your WordPress site, clear that cache too.
     This can often be the fix if it’s a caching issue.
2. Turn on Debugging
   

   If clearing the cache didn’t do the trick, let’s peek behind the scenes and see what’s really going on.
   What you can do:

   • Open your wp-config.php file and add this line to turn on debugging:
     
      

     define(‘WP_DEBUG’, true);
3. Switch to a Default Theme
   

   If plugins aren’t the issue, it might be time to look at your theme. Sometimes themes can be corrupted or incompatible with updates.
   Here’s what to try:

   • Go to Appearance > Themes in the WordPress admin panel and activate a default theme like Twenty Twenty or Twenty Twenty-One.
   • If the white screen disappears, it’s your theme causing the issue. You can either update, reinstall, or switch to a different one.
4. Increase Your PHP Memory Limit
   

   Your site might be running out of memory, especially if you have lots of plugins or a resource-heavy theme.
   What you can do:

• Add this line to your wp-config.php file to increase your PHP memory
  
  limit:define(‘WP_MEMORY_LIMIT’, ‘256M’);