Shorts
100000products in the catalog
100000match the filter
10.4msserver-side filter
…msfull request, from the browser
A catalog of 100,000 products in 12 sections. Every click recounts all counters and prices across the whole catalog without database queries: the index keeps a bitmap for every filter value. Pick a brand, a color and a size at once, or search for “adidas hoodie”. This English version runs on Localizator: titles, descriptions, filter names and values come from its translations.