Ads, assets & landing pagesAdsCall adsComparison listing adsCustom (uploaded) adsHotel adsImage adsLocal adsMobile adsResponsive Display adsResponsive Search adsText adsVideo adsAd assetsGoogle Ads specs: ad formats, sizes, and best practicesGeneral managementCall assetsCallout & dynamic callout assetsImage & dynamic image assetsLocation assetsPrice assetsPromotion assetsSeller ratings (ad assets)Sitelink & dynamic sitelink assetsOtherLanding pagesLanding page: DefinitionTest your landing pageEvaluate the performance of your landing pagesOptimize your ads and landing pagesTroubleshoot uncrawlable landing pages in a Dynamic Ad Group