I recently watched a fascinating video by Matthew Larsen where he breaks down the critical elements of a high-converting landing page for addiction treatment services. What struck me most was his emphasis on not messing with what’s already working – a principle that applies to virtually any online business.
As someone who’s been in the digital marketing space for decades, I’ve seen countless businesses sabotage their own success by making unnecessary changes to converting pages. Matt’s insight that 70% of CRO (Conversion Rate Optimization) changes actually make things worse resonated deeply with me.
When you have a page generating significant revenue, even small “improvements” can cost you dearly. As Matt explained, if a page is making $1 million monthly and you test a variation that performs 20% worse on 50% of your traffic, you’re effectively losing $100,000 per month. No refunded agency fee will make up for that kind of loss.
The Science of Above-the-Fold Design
The most valuable real estate on any landing page is what appears before users need to scroll – the “above-the-fold” content. Matt shared that approximately 70% of visitors never scroll down at all, making this section absolutely critical.
For mobile optimization (which accounted for the vast majority of traffic in Matt’s example), he recommended several key elements that should appear above the fold:
- A clear, compelling headline (ideally 3 lines or less)
- A supporting subheadline that elaborates on the promise
- Social proof indicators
- A relevant image or video
- A prominent call-to-action button
What I found particularly valuable was his attention to typography. He emphasized that mobile text should never be smaller than 1.15 REM (roughly 16px), as anything smaller becomes difficult to read, especially for those with vision impairments.
The Thank You Page: Your Secret Conversion Weapon
While most businesses obsess over their landing pages, they often neglect the thank you page – a massive missed opportunity. After watching Matt’s breakdown, I’m convinced that a well-designed thank you page can dramatically improve show rates and conversion rates.
The key elements Matt recommended for an effective thank you page include:
- A video explanation of next steps
- Visual examples of what communication will look like (e.g., a screenshot of a text or call)
- FAQ videos addressing common concerns
- Social proof in the form of testimonials and reviews
Matt made a profound statement that I’ve found to be universally true: “People don’t pick up the phone, respond to texts, or show up for meetings because they don’t have enough information to give a shit.” A comprehensive thank you page solves this problem by providing all the information prospects need to move forward confidently.
“When you are doing this and it’s actually working, we would have a landing page A/B test. But instead of fifty-fifty… we probably will start something like 90% of traffic to the original and 10% to the new page until the new page is shown over the course of a week to be better or at least comparable.”
Smart Testing vs. Reckless Changes
The approach to testing that Matt outlined is something every business should adopt. Rather than making wholesale changes to a working page, he recommended a cautious testing methodology:
- Start by sending only 10% of traffic to new variations
- Only increase traffic allocation when data shows comparable or improved results
- Focus on one element at a time rather than complete redesigns
- Maintain visual and messaging consistency between ads and landing pages
This methodical approach minimizes risk while still allowing for continuous improvement. I’ve used similar methods with my clients and have found it prevents the catastrophic revenue drops that often accompany more aggressive testing strategies.
The next time you’re tempted to overhaul a landing page that’s already converting, remember Matt’s baseball analogy: in CRO, batting .300 (succeeding 30% of the time) makes you a hall-of-famer. Be selective about your changes, test cautiously, and always protect what’s already working.
By applying these principles to your own landing pages and thank you pages, you can dramatically improve your conversion rates without risking the revenue you’ve already built. Sometimes the most profitable CRO decision is knowing when to leave well enough alone.
