Popular Social Media Metrics - A Waste of Time?

I came across an interesting post in HBR today titled "Why Your Social Media Metrics Are a Waste of Time" by Ivory Madison. Popular social media metrics such as page views, unique visitors, registered members, conversion rates, number of Twitter followers, or Facebook likes are "interesting" at best. They're what Eric Ries, author of The Lean Startup, calls "vanity metrics." Vanity metrics look good but fail the "So what?" test. That is, vanity metrics are accurate, but irrelevant. Does it really matter if you have a million Twitter followers (an accurate number), if at the end of the day you cannot trace any product sales back to that metric (no relevance)?

So, Ms. Madison recommends the following four metrics as more useful alternatives:

1. Relevant revenue. Note the word "relevant," which refers to recurring sales in your core business. Don't count revenue from one-time or stagnant sources.
2. Sales volume. This can be a number like units sold or active subscriptions, something that shows whether or not enough people want to buy what you're selling.
3. Customer retention. Metrics like "new customers" can hide the fact that although you may attract 1,000 new users a month, you're losing 900, which means you're not going to scale.
4. Relevant growth. Too often, companies compound the stupidity of their choice of metrics by creating a metric tracking the growth of vanity metrics. You should be looking for a traceable pattern in which the actions of your existing customers create new customers. That's what Ries calls an "engine of growth."

My 2 cents - The above four metrics are "motherhood and apple pie." They are the holy grail of measuring the effectiveness of any activity; social media or not. The challenge is not that no one recognizes that these are the best metrics but that no one has figured out (or publicly announced) how to capture these metrics for Twitter or Facebook or any of the other popular social media sites.

The Bottom Line

As I said, an interesting post but unfortunately it falls short of presenting any new information. Most experts would agree that the current, popular social media metrics are less than optimal. The question is how do you measure the "right" stuff? And is this another example of not letting perfect be the enemy of good enough?