What's the right length for a landing page optimization test? In today's By the Numbers column, "How Long Should My Landing Page Test Run?," Tim Ash notes that that's a bit like asking 'how long is a piece of string?' But there are some guidelines to follow to help you know when enough is enough.
The Original Search Marketing Event is Back!
SES Denver (Oct 16) offers an intense day of learning all the critical aspects of search engine optimization (SEO) and paid search advertising (PPC). The mission of SES remains the same as it did from the start - to help you master being found on search engines. Early Bird rates available through Sept 12. Register today!