Nice write-up! When auditing websites, I often obtain improper usage of structured markup that’s riddled with warnings and mistakes. I really like using Google’s Structured Info Tests Instrument to check and correct these difficulties, but sad to say, Google is deprecating their Device in favor on the rich results tester, https://www.presta-addons-modules.com/en/prestashop-snow-snowfall-rainfall-on-website.html