Meet with other web developers, designers, business people and system administrators who're interested in making their sites work fast to get better user experience, lower abandonment rates and more money.

YouTube: https://www.youtube.com/NYWebPerformance
Twitter: https://twitter.com/nywebperf
Facebook: https://facebook.com/nywebperf
LinkedIn: https://www.linkedin.com/groups/1938276
Google+: https://plus.google.com/+NYWebPerformanceOrg

Our Gold Sponsor:
Fastly is the only CDN that gives businesses complete control over how they serve content and the ability to cache frequently changing content at the edge. 
https://www.fastly.com/

See all sponsors:
https://www.meetup.com/Web-Performance-NY/sponsors/

More Web Performance groups around the world: 
http://web-performance.meetup.com/

Web Performance Books:
http://pinterest.com/perfplanet/wpo-books/