tomayac’s Twitter Archive—№ 12,498

@TarasNovak @treshugart AMP does this. In your code, you have cdn.ampproject.org/v0.js (cache-control: private, max-age=3000, stale-while-revalidate=1206600), but the AMP cache rewrites this to something like cdn.ampproject.org/rtv/011906111828200/v0.js (cache-control: public, max-age=31536000). Better cache hit rate.