Articles tagged as “HTTP/2”
Articles I've written
Chrome,
ERR_SPDY_PROTOCOL_ERROR, and an invalid HTTP header August 28, 2017
When migrating your site to a more performant HTTP/2 protocol, it may happen that Chrome will not load a page and will display This site can’t be reached with ERR_SPDY_PROTOCOL_ERROR instead. HTTP/2 is derived from the earlier SPDY protocol, that's probably why the error message doesn't mention HTTP/2 at all. I'll show you how to figure it out with chrome://net-export.