October 9, 2012 5:06 pm | 25 Comments I just returned from Velocity Europe in London. It was stellar. And totally exhausting! But this post is about the other fantastic web performance event that took place after Velocity: WebPerfDays London. WebPerfDays is like a day-long web performance meetup event. Aaron Kulick organized the first one last June right after Velocity US. He had the brilliant ide
