why customer login show wordpress black strip in top

website name is tradedp.com when customer register on this and login then wordpress black strip shown on top ?? why this black strip show ??

 

Hi,

Greetings from InkThemes,

I have just visited the URL provided by you, and didn't found any login section or any black strip. Could you please provide us some edited screenshot of that area, so that we can assist you accordingly?

If you are unable to create screenshots then you can use www.screenpresso.com that will help you to create screenshots.

Thanks & Regards!
Nitin
InkThemes.com

 

When customer login by his username and password then the black strip of wordpress shown.

 

Hi,

Greetings from InkThemes,

I would like to let you know that this black strip comes under the default feature of WordPress.

However, if you want to hide it, you can use the plugin by downloading from the link below
https://wordpress.org/plugins/hide-admin-bar-from-non-admins/

Hope it will resolve your issue

Thanks & Regards!
Nitin
InkThemes.com