IMRG comScore Top 50 Retailer Ranking (Sep 2016)

Department stores rise in September retailer ranking

The latest IMRG comScore Retailer Ranking (based on September data from comScore MMX Multi-platform) reveals a positive month for department store retailers.  Debenhams, House of Fraser, John Lewis and Marks & Spencer all rose slightly in the rankings compared with September last year. The overall biggest climber last month was Domino’s Pizza, rising 31 places year-on-year, taking 33rd place on the list. The biggest fallers were and Ryanair, both down 9 places from September 2015.

TUI Group made strong year-on-year gains in the mobile rankings during September, with Thomson gaining 56 positions in the smartphone ranking (#34), while First Choice rose a staggering 127 positions in the tablet ranking to reach 19th place this time.

There was no change at the top with Amazon UK, Apple, Argos and Tesco taking the top 4 places across all devices (including the smartphone and tablet rankings) during September. Three other brands also featured in the top 10 rankings for both smartphones and tablets – Netflix, Asda and Boots.


The IMRG comScore Top 50 Retailer Ranking is published quarterly and measures digital audiences based on comScore MMX Multi-platform data of those selling goods and services within the IMRG Capgemini Index Classification**.  Source: comScore MMX Multi-platform, Custom Ranking based on Total Unique Visitors/Viewers, Desktop and Mobile in September 2016, UK. Separate rankings for Smartphone and Tablet are shown below.

*The IMRG comScore Retailer Ranking list excludes eBay, marketplace and price comparison / aggregator websites.

** IMRG Capgemini Index Classification:  Beer / wine / spirits; Books; CDs / tapes / records; Clothing / footwear / accessories; Computer hardware / peripherals / consumables; Consumer electronics; Digital downloads (e.g. music, software); Flowers; Food, beverages and household supplies; Furniture; Garden / DIY; Health and beauty; Home appliances (e.g. washing machines); Household goods (e.g. kitchenware, bedding); Jewellery / watches; Software; Sporting goods; Tickets (e.g. cinema, theatre, events); Toys; Travel (e.g. flights, holidays, hotels, car hire); Video games; Videos / DVDs. 


Andy Mulcahy
Tel: 0203 696 0980

Ana Laura Zain
Email : 
Tel. 0203 111 1730

About IMRG     
For over 20 years, IMRG (Interactive Media in Retail Group) has been the voice of online retail in the UK. We are a membership community comprising businesses of all sizes – multichannel and pureplay, SME and multinational, and solution providers to industry.
We support our members through a range of activities – including market tracking and insight, benchmarking and best practice sharing. Our indexes provide in-depth intelligence on online sales, mobile sales, delivery trends and over 40 additional KPIs.
Our goal is to ensure our members have the information and resources they need to succeed in rapidly-evolving markets – both domestically and internationally.

About comScore
comScore (NASDAQ: SCOR) is a leading  cross-platform measurement company that precisely measures audiences, brands and consumer behavior everywhere. comScore completed its merger with Rentrak Corporation in January 2016, to create the new model for a dynamic, cross-platform world. Built on precision and innovation, our unmatched data footprint combines proprietary digital, TV and movie intelligence with vast demographic details to quantify consumers’ multiscreen behavior at massive scale. This approach helps media companies monetize their complete audiences and allows marketers to reach these audiences more effectively. With more than 3,200 clients and global footprint in more than 75 countries, comScore is delivering the future of measurement. For more information on comScore, please visit

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