For many startups, this means doing enterprise SEO on a small business budget, which comes with a few compromises. The problem is, Google doesn’t accept compromises when it comes to search optimisation and you need to get the fundamentals spot on. The good news is, the sooner you get these right, the faster you’ll be able to build a self-sustaining SEO strategy that doesn’t come back to bite you in the budget later.
That's way easier to do when you understand what all the things you're measuring actually mean. The first place I always start when evaluating a business' marketing is figuring out where the heck all their site traffic, leads, and customers come from. But it occurred to me -- if you don't even know what all those channels mean or how they're bucketed as traffic sources to your website -- it's probably pretty hard for you to start that self-evaluation.