Waitrose ranks #8 of 22 UK retail sites with a B (85%) quality score vs the 85% category average. 110 issues detected vs 123.7 avg. Biggest competitive gap: UX issues (10 vs 6.7 avg, +3 above peers). Competitive strengths: fewer issues than avg in Content, Security.

Upper half of the pack. To break into the top tier, focus on UX — that's where the biggest gap to competitors lives, starting with: "Missing cache headers on all static assets causing repeated ".