He makes a good point that most users are still on 56k and offers great suggestions to improve a site’s speed.
By day, I serve a group of fantastic engineers at Pindrop.
By night, I fight crime and solve mysteries with a robot pal of my own creation.
By midday, I like a snack, generally a cookie.
Part of this biography isn't true (hint, I like cookies and engineering, I don't own a robot).