Visit or custom domain.

Here i’m using Wordpress.

Navigate to Appearance > Customize in your WordPress dashboard to open the WordPress Customizer.

Select the Additional CSS option from the menu on the left in the WordPress Customizer interface.

Then add:

Method 1:

a[title=”Hosted on free web hosting Host your own website for FREE.”]{display:none !important}

Method 2:

img[alt=”"]{display: none !important;}