Layered navigation generates junk URLs in French and English
A bilingual Canadian Magento store generates layered navigation filter URLs in both French and English. French attribute values (couleur=rouge, taille=moyen) and English values (color=red, size=medium) create separate URL sets, each with their own combinatorial permutations. On a Canadian retail catalogue with 10+ filterable attributes, bilingual filter URL volume is twice that of a monolingual store. Crawl budget consumed on French and English filter permutations is crawl budget not spent on your priority French and English category pages.