Our detectives are back with the following intel on this WordPress site
The site is using two themes, one child and one parent. The child theme is based on the parent and often custom to the site. The parent theme is Betheme theme by Muffin group .
We could identify 18 plugins (there might be more) - Contact Form 7 , Contact Form 7 Signature Addon , Cookie Notice for GDPR & CCPA , digimember , Responsive Pricing Table , Download Monitor , Easy Amazon Product Information , Extended Table of Contents (with nextpage support) , flow-flow , js_composer , layered-popups , Referrer Input for Contact Form 7 , revslider , W3 Total Cache , Google Reviews Widget , Yoast SEO , WP-PostRatings and Redirection for Contact Form 7
This plugin automatically generates and inserts a table of contents (ToC) to your pages and posts, based on tags h1-h6. It can deal with nextpage-tag.