LeanPlugins

This plugin requires you use WPengine.com hosting. This plugin is not developed, endorsed or supported by WPengine.com.
Lean WP Engine Staging Theme will change the color of your admin bar add striped bars at the top and bottom of the admin sidebar and add STAGING text to the admin bar when you are using your staging site on WPengine. This will help alert you visually that you are on the STAGING site. This is helpful if you have both the STAGING and Production sites open at the same time in different browsers or tabs.

Lean WP Engine Staging Theme

Requires you use WPengine.com hosting. Plugin will change your admin bars to visually alert you that you are on a WPengine staging site.

Jeremy Pry

To help conserve resources (and because bots don’t care), WP Engine has a custom 404 page for bots. This plugin removes that customization, which allows themes and plugins to serve their own 404 instead.

Remove WP Engine 404 for Bots

WP Engine has a custom 404 page for bots. This plugin removes that customization.

Lean WP Engine Staging Theme vs Remove WP Engine 404 for Bots