Graduate careers website Wikijob experienced its largest ever volume of traffic for the month of October.

Unique users last month totalled just under 315,000, up 90,000 on the total for October 2010.

Co-founder Ed Mellett says: “Since the start of the year we’ve been working extremely hard developing two key growth sectors for WikiJob: postgraduate courses and internships & placements. We now offer a resource suitable for A-level students researching future careers, through to graduates applying for MBAs.”