oh crap, I was thinking HPKP and reading/writing HSTS. Sorry for the entropy. Yes, HSTS (this time HSTS :)) is useful (though there are problems with scaling fo

oh crap, I was thinking HPKP and reading/writing HSTS. Sorry for the entropy. Yes, HSTS (this time HSTS :)) is useful (though there are problems with scaling for the initial seed of pages, but maybe that was already solved).