hopefully a new NIP. but its static web sites stored on blossom servers and nostr. then serve ( and cached ) from a central server
nostr:npub1elta7cneng3w8p9y4dw633qzdjr4kyvaparuyuttyrx6e8xp7xnq32cume built an MPV of it in SEC-02 https://github.com/lez/nsite