Complex sentence: Following the website's inception in late 2007, it quickly grew and, according to the "Wall Street Journal", in January 2009 the Berrics attracted more unique visitors than the websites of every major skateboard magazine and ESPN.com action sports section.
Split into simpler sentences: Following the website's inception in late 2007, it quickly grew to one of skateboarding's most popular websites. According to the Wall Street Journal, in January 2009 the Berrics attracted more unique visitors than the websites of every major skateboard magazine and ESPN.com action sports section.