- Giving ‘top quality’ effects => giving outcomes which could match the user’s intent more carefully. Around the downside, If your informational good thing about the rich snippet satisfies the user's look for question, it might eradicate the necessity to simply click through for even more engagement. Visually this hierarchical https://www.presta-addons-modules.com/en/prestashop-popup-youtube-video-colorbox-on-all-pages.html