// Behavioral psychology × digital marketing

From first impression to conversion.

Advertising and websites that bring customers. Built on knowledge of how people decide.

There are four stages between the first impression and conversion. In each stage, you can bring people one step closer to conversion.

// Where things go wrong

Nobody buys afterwards one advertisement.

Customers usually go through four phases before making a purchase. Many campaigns focus only on the last phase. Turn the switch on and see how many people make the decision.

  • On the way
  • Contact moment
  • Disconnects

An illustration, not measurement data.

What your buyer does

You don't know them yet. Your ad appears among many other messages and quickly creates a first impression.

Where things often go wrong

Ask people you don't know about buying directly. Few people respond, and the platform charges you higher fees for that.

What we do

Campaigns that make your name and message known to the right people, tailored to how they process information.

What your buyer does

Recognizes the problem and looks for solutions. Compares providers and reads up, but doesn’t want to buy yet.

Where things often go wrong

This phase is often skipped. There is no content or retargeting that answers the buyer’s questions, so he finds his answers with someone else.

What we do

At each stage, the information the buyer is looking for is distributed across multiple channels, without them having to see the same advertisement over and over again.

What your buyer does

Looking for evidence. Who are these people? For whom did they work? And what did that yield? Errors and ambiguities cost trust.

Where things often go wrong

General promises, and a website where results and references are difficult to find.

What we do

Cases with concrete figures, visible at every stage, and a site that shows what you can do.

What your buyer does

People like to buy things and they look for the easiest way. A slow form or an unclear next step is enough to put it off.

Where things often go wrong

A slow site, a difficult form, and tracking that does not show where the request came from. The work from the previous phases yields little result.

What we do

A site that easily leads to an application, tracking that is accurate from the start, and budget that goes towards campaigns that demonstrably deliver results.

Guiding people through all four phases only succeeds if four things are true at the same time.

// The approach

Four layers, one approach.

Behind every campaign and every website there are the same four layers. Scroll further and see what each layer does. We work on all four at the same time.

  1. 01BehaviorHow you process and decide on customer information: where the focus goes and what decides the outcome.
  2. 02MessageA message that fits for each phase: from first introduction to the choice.
  3. 03PlatformCampaigns according to the rules of Google, Meta and LinkedIn, so that the algorithm finds the right people.
  4. 04MeasurementTracking that shows what each campaign yields, so we can adjust accordingly.

// Results

What that means yields.

Figures from our cases, always with the comparison they are based on. Choose a case, or let them come up.

Sport and lifestyle

From a shortage of leads to consistent new registrations.

Before = 100, after = the change that is in the case.Read the case →
Results per case, as a percentage change compared to the previous period
CaseServiceNumberChangeExplanation
IWKACustomer Journey Advertising + Digital Budget OptimizationConversions+225%this year, compared to the preceding period
IWKACustomer Journey Advertising + Digital Budget OptimizationConversion rate+1316%this year, compared to the preceding period
IWKACustomer Journey Advertising + Digital Budget OptimizationCost per conversion-77%this year, compared to the preceding period
bindu AmsterdamCustomer Journey AdvertisingConversions+300%this year, compared to the preceding period
bindu AmsterdamCustomer Journey AdvertisingConversion rate+105%this year, compared to the preceding period
bindu AmsterdamCustomer Journey AdvertisingCost per conversion-58%to a sold-out workshop
Saar magazineCustomer Journey AdvertisingSignups per day+85%May to Sep 2026 vs. Oct to Dec 2025
Saar magazineCustomer Journey AdvertisingCost per registration-24%same periods, Meta and Google together
Saar magazineCustomer Journey AdvertisingEnrolments in one month+198%May vs. April 2026, with a fifth more budget
Adviesloket NederlandCustomer Journey Advertising + Digital Budget OptimizationConversions+47%at lower cost
Adviesloket NederlandCustomer Journey Advertising + Digital Budget OptimizationConversion rate-2%remained virtually stable
Adviesloket NederlandCustomer Journey Advertising + Digital Budget OptimizationCost per conversion-32%across all channels combined
ViefCustomer Journey Advertising + Digital Budget OptimizationConversions+234%from Q1 to Q3
ViefCustomer Journey Advertising + Digital Budget OptimizationConversion rate+142%from Q1 to Q3
ViefCustomer Journey Advertising + Digital Budget OptimizationCost per conversion-75%from Q1 to Q3
KyoceraCustomer Journey AdvertisingConversions+107%with a static budget
KyoceraCustomer Journey AdvertisingConversion rate+132%with a static budget
KyoceraCustomer Journey AdvertisingCost per conversion-25%with a static budget

// Your situation

Which approach suits your Situation?

Three questions, and you’ll see immediately which service suits you and why. You don’t have to leave behind an email address.

Question 1 of 3
What is your biggest challenge now?
Question 2 of 3
Is online advertising already running?
Question 3 of 3
Who will have to do it next?
Our advice
High Impact Marketingsite
Self-managed site, live in 6 weeks

If your website doesn’t convert visitors into requests, even good advertising will be of little use. We build a site that generates requests and that you manage yourself, with tracking, SEO, and privacy well-organized from the start.

Our advice
CJA Full-Service
Strategy and complete management

We set up and manage your advertising, with campaigns for every phase in which your customer navigates and decides.

Our advice
CJA Incompany
Your team trained in 8 weeks

You want the knowledge in-house, without ongoing office costs. In 8 weeks, we teach your team how to apply our approach. Then your team does it themselves.

Our advice
Digital Budget Optimization
For those already advertising

Your campaigns are running, but you don't know which part of the budget is bringing in results. We find out and shift the budget to what works. On average, this results in 40% more ROI within three months.

Our advice
Recruitment Advertising
Fixed fee per month, no fee per hire

Job boards are not producing enough results and recruiters are expensive. We continuously provide suitable candidates through targeted advertisements, for a fixed monthly fee.

// Who does the work

You talk to whoever is doing the work does.

There is no account manager involved. Mitchel does the advertising, Jacco the websites, the technology and the measurement.

118+businesses helped since 2020

6weeks to a converting site

8weeks towards an in-house acquisition channel

More about us
Mitchel van Luit Mitchel van LuitBehavioral psychologist & digital strategist Jacco van Lith Jacco van LithOperations consultant & digital strategist

// Get in touch

Should we Getting to know each other?

We will discuss your situation and what the logical next step is.

An introductory meeting lasts 30 minutes and is without obligation.