Rankings
Below you’ll find the most recently published Ipsos iris monthly data (March 2025) for the UK’s top 20 online group properties, endorsed by UKOM.
Source: Ipsos iris Online Audience Measurement Service, March 2025
Base – All aged 15+ years using PC/Laptop, 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’