The UK decorators market finished the twelve months to May 2026 down 5% in total organic visibility across the 237 brands we track. Read on its own, that figure looks like a sector in retreat. Most of the decline sits in a small number of domains that went through technical change during the year, so the headline overstates how much ground the market actually gave up.
Sanderson Design Group consolidated its separate brand subdomains over the period, and that one decision accounts for a large share of the loss. Sanderson fell from a visibility score of 18,597 to 3, Harlequin from 8,530 to 2, Clarke & Clarke from 8,213 to 6, and Zoffany from 4,921 to 8, which is exactly what you see when a business folds several subdomains into one parent domain. Three further domains show the same near-total collapse that flags an indexation problem: crownpaintsprofessional.com (15,078 to 59), naken.co.uk (12,905 to 296) and bobbibeck.com (26,116 to 3,221).
Two more figures in the underlying spreadsheet are plainly glitched against the published report. janeclayton.co.uk reads as a loss of 81,268 in the export yet sits at 69,494 in the report, and crownpaints.co.uk reads as a heavy loss in the export while the report shows it growing to 157,142.
Strip out roughly 248,000 points of these artificial losses and the market is close to flat. The total volume of organic visibility barely moved across the year. What changed was which brands held it.