hreflang
Բառարան — merch.am
hreflang
hreflang is an HTML attribute (or HTTP header) specifying the language and regional targeting of a page. Format: hreflang='en-US', 'ru', 'tr-TR'. Critical for multi-language sites — Google uses it to show correct language version per user. We deploy hreflang across all 6 domains × 8 languages.