Below you’ll find the most recently published UKOM Ipsos iris monthly data (November 2021) for the UK’s top 20 online group properties.

Source: Ipsos MORI, Ipsos iris Online Audience Measurement Service,
November 2021

Base – All aged 15+ years using computer, smartphone or tablet device(s) in that month*

*NB Duration (Total Mins (MM) & Avg. Mins PP) not measured for websites or apps running in device background/’out of focus’

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