- Offering ‘good quality’ effects => presenting benefits that might match the user’s intent far more closely. On the downside, Should the informational good thing about the rich snippet satisfies the user's research question, it might eradicate the need to click through for more engagement. Phase 4: The module installation https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-open-graph-twitter-cards-tags-on-all-pages.html