<script type="application/ld+json"> { "@context": "https://schema.org", "@type": "Service", "@id": "https://www.3121.studio/services/web-development/#service", "name": "Web Development", "description": "Custom Webflow websites, WordPress-to-Webflow migration, CMS setup, technical SEO foundations, and ongoing website management for Amsterdam businesses.", "url": "https://www.3121.studio/services/web-development", "serviceType": "Web Development", "provider": { "@type": "Organization", "@id": "https://www.3121.studio/#organization", "name": "Studio 3121" }, "areaServed": [ {"@type": "City", "name": "Amsterdam"}, {"@type": "Country", "name": "Netherlands"} ], "hasOfferCatalog": { "@type": "OfferCatalog", "name": "Web Development Services", "itemListElement": [ {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Webflow Website Development"}}, {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "WordPress to Webflow Migration"}}, {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "CMS Setup & Configuration"}}, {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Technical SEO Foundations"}}, {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "GA4 & GTM Integration"}}, {"@type": "Offer", "itemOffered": {"@type": "Service", "name": "Ongoing Website Management"}} ] } } </script>
Tell us what's not working. We'll show you what a proper website can do for your business. No pitch deck, just a straight conversation.






Full-funnel strategy from awareness through conversion
Google, Meta, LinkedIn, TikTok unified management
Proper tracking, attribution, and remarketing audiences
AI-driven testing, automated rules, smart bidding
Custom dashboards, no vanity metrics
30 minutes, no pitch. Just an honest conversation about where you are and where you want to be.
We review your accounts, tracking, and campaigns. You'll get a clear roadmap, no obligations.
Clear roadmap with priorities, budgets, projections, and actionable next steps.
Why us, not them
A website nobody dares show to clients

Plugin updates that break things at 2am

Need a developer for every small change

Three months to launch, then start over

A site you're proud to put in a proposal

Webflow: no plugins, no crashes, no surprises

Your team edits content directly in the CMS

Live in weeks, not months. And it keeps improving.

"First agency that actually understood our sales cycle."
We remove the complexity of working with multiple external partners by handling everything in-house and coordinating the strategy.
We enable growth without requiring the recruitment that comes with it, while still operating as a true extension of your team.
We enable decision makers with one clear, integrated setup, allowing you to detect operational costs and workflows that could be automated.
Send us access to your analytics and CRM. We'll show you what you're missing and what it's worth. Plain language, not a 40-page report.
Learn more →Show us what you've got. We'll tell you honestly if it needs a refresh or a full rebuild, and what it'll take.
Learn more →We'll look at your current marketing, what's bringing results and what's burning money, and give you an honest assessment. Free, no strings.
Learn more →