Google blocks 3.1 billion ads in a tumultuous 2020, says annual Ads Safety Report 2021: The report listed misinformation around COVID-19 and the political climate, as well as ad fraud, as top concerns. Schema.org adds coronavirus-related structured data types in version 7.0 2020: “SpecialAnnouncement” and “eventAttendanceMode” could help businesses provide event updates in the search…
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