wpsnoop wp-content/plugins/custom-404-error-page-unlimited-designs-colors-and-fonts/custom404.php file is used by 1 plugin/theme
WordPress files make up the basic building blocks of plugins and themes.
This page provides some information on the wp-content/plugins/custom-404-error-page-unlimited-designs-colors-and-fonts/custom404.php file and a list of plugins and themes that implement it.
The following plugin create a file called wp-content/plugins/custom-404-error-page-unlimited-designs-colors-and-fonts/custom404.php:
