So what should a B2B SaaS track?
Two things: commercial outcomes, and a handful of trend metrics you'll act on. That's the whole answer, and the framing matters more than the list.
Most advice tells you to split "real metrics" from "vanity metrics", then leaves you arguing about which bucket each one goes in. That fight is pointless. Reframe it. There are commercial outcomes, and there are trends. A vanity metric is just a trend that someone mistook for an outcome and started reporting as if it paid the bills. Views did that to a whole generation of marketers.
What counts as a commercial outcome?
Money, or the clearest possible proxy for it. Closed accounts, new revenue, customers won and kept, lifetime value going up. Those are outcomes because they're the thing the business exists to produce.
One caveat for SaaS specifically: running at a loss on purpose to grab a market is still a commercial outcome. If you're deliberately spending ahead of revenue to win a segment, the outcome is the market position and the growth curve, not this quarter's profit. Just be honest that it's a choice, not an accident. Everything else, every open, click, view, webinar signup and post like, is a trend. Not worthless. Just not an outcome.
Aren't views, opens and clicks worth tracking?
Some of them, but only as trends, and you have to know which ones are lying to you. Here's the example I use.
An organic post does 200 views and 20 engagements. That's a good post: one in ten people who saw it did something. Now you boost it. It does 20,000 views and, wait for it, still 20 engagements. The views went up a hundredfold and the signal that mattered didn't move at all. Views were vanity the whole time. Engagement was the trend. If boosting it had taken engagement from 20 to 500, that would be a real signal worth chasing.
Views are what you show your boss. Engagement is what tells you the truth.
This is why I don't trust a number that only ever goes up when you spend more. If money moves it and nothing else does, it's measuring your wallet, not your work.
How many trend metrics should you track?
Fewer than you're tracking now, and only the ones you'll act on. A trend you'll never change a decision over isn't a metric, it's a number you feel vaguely responsible for.
I've cut metrics on live accounts and watched decisions get better. A while back I moved a performance-marketing setup off the big "look how many views we got" dashboards the agency loved, and onto engagement and clicks through to the site. The headline number dropped and looked less impressive. But we started posting based on what earned engagement, not what earned reach. Views went down, engagement went up, and the commercial outcomes improved. Nobody missed the vanity number once they saw better decisions coming out the other end.
A metric you'll never act on isn't a metric. It's decoration.
Why bother with trends if outcomes are the point?
Because in B2B the outcome can be months away, and you can't fly blind that whole time. An enterprise deal might take ninety days to close. If the only number you trust is closed revenue, you get one piece of feedback a quarter, far too late to change anything.
Trends are your early warning system. They tell you the work is reaching the right people, that they're engaging, and that the engagement is the good kind, long before the revenue lands. Pick the two or three that genuinely predict your outcome, watch those, and act on them fast. Ignore the rest with a clear conscience.
This is also why nobody reads half the dashboards in your business: they're stuffed with trends no one will ever act on. If you want the deeper version of that, we wrote about why nobody trusts your dashboard. And once you're clear on outcomes versus trends, the next question is usually attribution: which model works in 2026, and how to give marketing credit for the warming it does.
If your dashboard has forty numbers and you act on three, that's the problem to fix first. Book a free Growth Audit and we'll help you cut it down to the outcomes and the handful of trends worth watching.
Frequently asked questions
Are vanity metrics ever useful?
Yes, as trends, if you pick them deliberately and act on them. The problem is never that a metric exists, it's reporting a trend as if it were a commercial outcome. Views are fine to glance at; they turn dangerous the moment someone treats them as proof the work is paying off.
What's the difference between a trend metric and a vanity metric?
There isn't a fixed one, and that's the point. A vanity metric is just a trend that's been promoted above its station. Engagement is a trend when you act on it and vanity when you frame it as revenue. Decide what each number is for before you put it on a slide.
How long before commercial outcomes show up in B2B?
Often weeks to months, depending on deal size. Enterprise cycles of ninety days or more are common, which is exactly why you need a small set of trend metrics to tell you early whether the work is landing.
Should a SaaS running at a loss still track commercial outcomes?
Absolutely. Deliberate loss-making for growth is a commercial strategy, so your outcomes are the growth curve and market position rather than profit this quarter. Track them just as hard, and be honest that the loss is a choice.
