Visitors, Pageviews, Bounce Rate, Time on Site by Itself is Useless

These are not valid metrics of the health of a website. These are numbers that executives like to hang their hats on, and they are shortcuts to thinking and in-depth analysis. I love metrics, no doubt, but it’s time to start telling stories of user-interaction. Hard numbers lack context; and therefore often send poorly informed decision makers down the wrong path. Let’s go over a few of my favorites.

Absolute Unique Visitors
This number is by far the most used metric of site success but it needs to be framed in the context of goals & objectives. Look at the weekly trend below. It’s a capture of our traffic pattern on supportdetails.com. Support Details is a one-page site that captures browser specs and sends them to a targeted contact via email.

Simply showing this graphic and looking at an absolute number doesn’t tell the story of what the users are doing on this site. When this graphic is supported by referral sites, repeat visitor trends and normalized for spikes then the numbers begin to talk.

The numbers are telling me the spikes in traffic have helped to create product awareness, overtime this increased awareness has led to increase usage of Support Details on a regular basis. By utilizing the visualization tools that Google Analytics has to offer the trend becomes pretty apparent.

Pageviews
More pages clicked is counter-intuitive to the rational of a good site
information architecture. So why is it valued as a positive metric? If someone is clicking on more pages it can either mean they aren’t able to find content, or it could mean they are deeply interested in the content. I usually suspect it’s the former.

Bounce Rate
Measured by a visitor coming to one-page of the site, then leaving. This isn’t necessarily an indicator of a problem. It could be a measure of excellent content. If a visitor is searching for information and they find it without clicking around, then wouldn’t this be considered success? When this metric is used in the context of goals, then it becomes important. As a standalone number, it’s a useless metric.

Time on Site
What does this really mean? Does increase time mean the site is difficult to navigate. Is it hard for me to find what I’m looking for, or am I engaged in reading the content. In-depth analysis would compare the objectives of the site, with the type of content, then the average stay on a particular page.

I could continue offering alternative views for just about any of the major metrics, but my point is it’s time to look at the bigger picture. We need to be asking questions rather then looking for shortcuts that make for pretty charts and reports. Dig deep, give real analysis into what’s perceived in reading the numbers; that is were the art & skill of analytics pays off.

I’d like to hear more stories of useless analytics that you’ve encountered. Please share the info.