http://adskeeper.co.uk/js/lib/head.js
http://www.promiqueen.de/share/javascripts/head.min.js
http://www.movieking.tv/share/javascripts/head.min.js
http://mmr.ua/js/lib/head.js
https://www.ssd.ru/bitrix/templates/shop2015/markup/version02/js/lib/head.js
http://campioshop.ru/js/lib/head.js