[MrPeterLambert]

Author here. This is exactly right.

I even go as far to say:

> You should probably stop here. Continuing to attempt to achieve a perfect score will result in reduced client compatibility. This means that many users will not be able to access your site.

I should probably have also said that it is unlikely to be their intentions. An A+ is more than good enough.

This was just an exercise to better understand how to influence the score with a Go server as I've read a few in the past for NGINX, Apache etc.

Aiming for 100% in all ares was just a fun, but mostly pointless metric. It did, however uncover a couple of interesting things along the way.