Lea de Groot TZ+10 on Nostr: i would think the browser can no longer tell (reliably) - consider: a fresh page and ...

i would think the browser can no longer tell (reliably) - consider: a fresh page and all the html, css and scripts have downloaded… now the scripts are running that will load the content on the page. The browser has no way to know what scripts are loading page bits, and what scripts are doing later things :(