Website Development · Marketing · Media Buying
Life Alert
Life Alert: Modernizing a Legacy Brand & Closing the "Offline Attribution" Gap
Life Alert spent money on digital marketing but couldn't tell which campaigns were producing phone sales. We built the tracking engine that connected every call to the click that started it, redesigned the site to convert, and grew their top-3 keyword rankings from 472 to over 1,000. Branded search dependence dropped from 98% to 70% — meaning the site now finds new customers, not just existing ones.
472 to 1,000+ Top-3 Keywords

What changed.
The outcomes behind the work.
- Top-3 Keywords
- 472 to 1,000+
- More than doubled the number of keywords ranking in Google's top 3 positions
- Branded Traffic Ratio
- 98% to 70%
- Dependence on branded searches dropped — the site now finds new customers, not just existing ones
- Organic Traffic
- +25%
- 116,000 monthly visitors now find Life Alert through search
- AI Citations
- +120%
- When someone asks ChatGPT "what's the best medical alert system?", Life Alert gets mentioned
- Keyword Pipeline
- Paid to SEO
- Used paid ad conversion data to identify the highest-value keywords for organic targeting
- Call Attribution
- Custom DNI
- Every phone call traced back to the exact campaign, keyword, and click that started it
The challenge
Life Alert is a household name. The website was not. It looked like it was built in 2008, and in a category where trust determines whether someone picks up the phone, that mattered. But the bigger problem was invisible: every sale happens over the phone. Someone sees a Google Ad, visits the site, calls, and buys. That call had no connection to the click. The marketing team was spending real money on campaigns and couldn't answer the most basic question: which ones are working?
Without that answer, they couldn't cut what wasn't working, scale what was, or justify the budget to leadership. Every monthly report was a guess.
The approach
Designing for Trust, Engineering for Data.
Two problems, one engagement. The site needed to look like a company you'd trust with your parents' safety. And the marketing needed a closed loop between digital spend and phone revenue.
We used paid advertising to test and identify high-value keywords quickly, then fed those insights into the SEO strategy. Instead of guessing which terms to rank for, we let real conversion data from paid campaigns tell us where organic effort would pay off most.
The outcome
A High-Trust Redesign and Custom DNI Engine.
We built a custom Dynamic Number Insertion (DNI) engine. The system swaps the phone number on the site based on the traffic source, campaign, keyword, and ad group that brought the visitor. When someone calls, the system matches that call to the exact click that started the journey.
What that means in practice: Life Alert can now see that a specific Google Ad for "medical alert system" in Phoenix produced 47 phone calls last month, 31 of which became paying customers. They can see that a blog post ranking for "best medical alert for seniors" drives 12 calls a week. Every channel, every campaign, every keyword has a number next to it.
We also redesigned the entire site. Families researching medical alert systems for aging parents make trust decisions in seconds. The old site failed that test. The new site is mobile-first, fast, and built around the one action that matters: picking up the phone.



