hi Communication Contact, your website (amp) is not using our AMP.
but using other people AMP plugin.
also why do you need to test your load speed your page using AMP ?
as i know, google will cache the result of your page when you using AMP (Google Search).
and it will load your website instantly simply because google already load your amp search result when you click the result.
honestly i think its not quite right to test AMP page with google speed.