JB Hi-Fi ranks #6 of 7 Australian retail sites with a B- (81%) quality score vs the 84% category average. 154 issues detected vs 120.6 avg. Biggest competitive gap: Content issues (42 vs 30.1 avg, +12 above peers). Competitive strengths: fewer issues than avg in UX, A11y.

Below the median — but that means clear opportunity to differentiate. Biggest ROI: fix the 42 Content issues (peers average 30.1). Start with: "Network resource load failures: DNS resolution errors (ERR_N".