Growth traps

The vanity metric on the homepage

'Trusted by 12,000 teams.' Half of those teams were free users who logged in once. The number was technically accurate and strategically useless.

The vanity metric on the homepage
Illustration · Deimar Gutiérrez

A growth team I worked with was running the homepage with a hero stat: Trusted by 12,000 teams. The number was technically accurate. It counted any account that had ever been created on the platform. About half were free trials that had logged in once. Another quarter were dormant. The paying customer count — the number the company actually ran on — was closer to 2,300.

That was the number the CFO used in board updates. The 12,000 was the number the marketing team used everywhere else, including, eventually, in pitch meetings.

Vanity metrics are usually framed as a marketing problem. They are a strategy problem in marketing clothing. The number on the homepage tends to leak. It leaks into pitch decks. It leaks into all-hands. It leaks into the OKRs the team writes the following quarter, because the team that has been celebrating 12,000 teams for a year quietly redefines its goal as growing that number rather than the harder, smaller, more honest one underneath.

The roadmap distortion follows. Features driving free-trial signups get prioritized over features driving conversion or retention. The trial flow gets optimized for volume rather than fit. The sales team grades leads against the inflated denominator, which makes every conversion rate look worse than it should — so the team chases more leads to compensate, which makes the denominator grow faster, until somebody walks into a board meeting and the board does the math live.

The cure is not to remove the homepage. It is to put the honest number there. Most companies discover the honest version reads better, not worse. 2,300 paying teams is more credible than 12,000 trusted teams, because the second is the kind of number every visitor's brain quietly discounts on first read. The credibility of a specific lower number is much higher than the credibility of a round larger one. The marketing team usually does not believe this until they test it. Then they do.

The deeper fix is to align internal and external numbers. If the homepage says 2,300, the OKR can say 2,300, the board update can say 2,300, and every person in the company is rowing against the same denominator. The vanity version forces three different conversations every quarter — one for the public, one for the board, one for the team — and the energy spent reconciling them is energy not spent building.

The number on your homepage is also the number on your roadmap. Pick it carefully. It will be measuring you for longer than you measured it.