Yumiko Crea Bellezza
Facebook pixel is an analytics tool that consists of a code that can be placed on an online store to track site visitors. This data allows you to track effectiveness of advertising, retarget those users with Facebook ads in the future, as well as see what they’re doing on your site when they return.
Wordfence is a global team of WordPress security analysts, threat researchers, software engineers, and support staff.
reCAPTCHA is a free service that protects your website from spam and abuse. reCAPTCHA uses an advanced risk analysis engine and adaptive challenges to keep automated software from engaging in abusive activities on your site. It does this while letting your valid users pass through with ease.