Two groups of sports eyewear sites moved in opposite directions over the same twelve months. The sites named after the category itself, UK Sports Eyewear, Sunglasses For Sport, Sports Eyewear Direct and their peers, fell as a group from a combined traffic score of 13,508 to 5,555, a drop of 58.9%. The brands positioned around a use case rather than a category label, RxSport, Bollé, Julbo, SunGod and goodr among them, rose from 89,336 to 103,496, up 15.9%.
RxSport is the clearest single case. Its traffic score rose from 25,396 to 38,446, growth of 51%, and it climbed fifteen places to rank 16. Bollé rose 39.7%. Julbo rose 13.1%.
The fashion and designer houses tracked in the index moved the other way. Persol, Cubitts, Ace and Tate, Oliver Peoples, Mykita and IZIPIZI fell as a group from 141,347 to 103,618, down 26.7% across the year.
One caveat belongs with these figures. Traffic score is a modelled metric that estimates organic traffic from ranking positions and search volume, so these group comparisons sit alongside the keyword data rather than prove a cause. Two independent signals point the same way: demand moving out of product nouns and into constraint queries, and the brands built around those constraints gaining traffic score while category-named sites lose it.