Ayesh Karunaratne

FLoC (Federated Learning of Cohorts) is a new proposed feature Google is rolling out in its Google Chrome browser. This 
feature is downright [https://www.eff.org/deeplinks/2021/03/googles-floc-terrible-idea terrible step against the privacy] 
 of users, and this tiny plugin tries to help mitigate it by setting a <code>Permssions-Policy: interest-cohort=()</code> header 
 to ask Google Chrome to FLoc Away.

Go FLoC Away

A tiny plugin to disable FLoC by setting/amending Permissions-Policy header.

jonkemp

Removes unwanted tags from your WordPress header.
The function wp_head; found in the header.php template file adds unnecessary tags to your WordPress template. These tags are the RSD, or Really Simple Discovery, link, the Windows Live Writer Link and the WordPress version number. This plugin will stop all 3 tags from being automatically added to your WordPress header.

WordPress Head Cleaner

Removes unwanted tags from your WordPress header.

Go FLoC Away vs WordPress Head Cleaner