Web Design Darmstadt: Next.js Architectures for Tech, Aerospace & Science
A web agency for Darmstadt, building B2B websites for tech start-ups, TU spin-offs and the mid-sized companies of the Digitalstadt. Load times under 500ms, a headless CMS, and a price agreed before the work starts.
Google Core Web Vitals 100/100
Maximum loading speed under 0.3 seconds on modern Edge networks.
Direct Founder Implementation
Direct consultation & execution by Umutcan Emre Tezgel without agency overhead.
Transparent Fixed Pricing
Binding fixed prices & complete source code ownership without vendor lock-in.
Local Expertise for Darmstadt
Tailored B2B lead systems, recruitment funnels & targeted local SEO.
Free assessment for Darmstadt
Personal advice from owner Umutcan Emre Tezgel within 24 hours.
Measurable results for Darmstadt tech companies
Precision work for software companies, space, TU spin-offs and the chemical and pharma industry.
Load time worldwide
Under a second for international partners, investors and people reading on a phone.
Code ownership
Full rights to your source code, with no monthly CMS licence fees and nothing you are locked into.
Response time
You deal with founder Umutcan Emre Tezgel directly, with no hierarchy in between.
You know the cost upfront
A fixed price agreed before the work starts, with no hidden extras and no unexpected agency surcharges.
Why Darmstadt tech companies move their B2B website off WordPress
A side by side look at a classic WordPress build and a headless architecture.
| Criterion | WordPress / Typo3 agency monolith | Coday Next.js 15 Headless Stack |
|---|---|---|
| Load time & TTFB | 2.5s to 4.5s, slowed by plugin weight and database calls | < 0.4s, served from a German edge network |
| Security & cloud sovereignty | A standing attack surface from PHP plugins | No public database to attack |
| Google Core Web Vitals | Middling, which costs you mobile ranking | No plugin weight dragging the scores down |
| Support & contact | Anonymous ticket systems and account managers who keep changing | A direct line to the developer, here in Hessen |
| How you are billed | Open ended hourly rates and monthly retainers | A binding fixed price, quoted on request |
Next.js development for the Digitalstadt Darmstadt
At Coday you work directly with me, Umutcan Emre Tezgel. As a senior engineer I build very fast websites for Darmstadt tech start-ups, partners in the space industry and research-driven mid-sized companies, with none of the agency bureaucracy in between.
Websites for Darmstadt and Südhessen
From a TU start-up showcase to a cybersecurity or space platform.
1. Software and tech start-up portals
Built for TU Darmstadt spin-offs and scale-ups at the TZ Rhein Main. Next.js 15, TypeScript and modular API integrations, so the site grows with you.
2. Cybersecurity and space websites
Serious security and a clean, current look for companies working around ESA/ESOC, EUMETSAT and the national research centre ATHENE.
3. Local SEO across Südhessen
Search work aimed at the places your clients are: Darmstadt, Griesheim, Weiterstadt, Pfungstadt and Dieburg.
4. Pharma, chemicals and B2B platforms
Well made sites for research-driven mid-sized firms and industrial companies in the north of Darmstadt and the Europaviertel.
Europaviertel, Telekom City, TZ Rhein Main and Gewerbegebiet Weiterstadt
Wissenschaftsstadt Darmstadt is the centre of high tech in southern Hessen. Research at the TU Darmstadt, European space control centres (ESA / ESOC, EUMETSAT), the cybersecurity centre ATHENE and large chemical and pharmaceutical companies all sit close together here: in the Europaviertel, in Telekom City and at the TZ Rhein Main. Companies in this city expect a website that keeps up with them.
A straight run down the A5 from Wetzlar
On the A5 motorway our Wetzlar office is about 45 minutes from you, in Darmstadt, Weiterstadt or Griesheim. You get one person to talk to, and none of the agency detours.
A binding fixed price on request, live in under 14 days
You can plan around this project. After a free assessment of what you need, you get a clear fixed price offer, with no hidden extras and no agency overhead to pay for.
Questions and answers about web design in Darmstadt
What does a website for a tech company or start-up in Darmstadt cost?
We write the technical spec first, then agree a binding fixed price. That is how it works for TU spin-offs, scale-ups at the TZ Rhein Main and established technology companies in Darmstadt.
How quickly can the site be live in Darmstadt?
As a rule your site is finished and ready to use within 10 to 14 working days, and fast to reach anywhere in the world.
Can we meet in person in the Europaviertel or at the TZ Rhein Main?
Gladly. On the A5 we are with you in under 45 minutes from our Wetzlar office, in Darmstadt, Weiterstadt or Griesheim.
Do your builds meet strict data security requirements for tech and pharma?
Yes. The site runs headless, so there is no SQL database exposed to attack, the infrastructure is GDPR compliant, and hosting is in Germany with ISO 27001 certification.
Who is our direct technical contact?
The owner, Umutcan Emre Tezgel, advises you and writes the code himself, with no one in between.
Your new website in Darmstadt: fixed price, built personally by the developer
A website for trades, practices and service providers in Darmstadt that loads in under half a second, looks good on every phone and brings in inquiries. Tell me in one sentence what you need; I get back to you within 24 hours.
- 1
Send a quick request
Name, phone or e-mail, one sentence. That is all.
- 2
Free call within 24 hours
About 15 minutes: what should the site achieve, who are your customers, what exists already?
- 3
Fixed-price quote
Binding, no hidden costs. You only pay once you accept it. Live in 10 to 14 business days.
- Fixed-price guarantee
- 50% at kick-off, 50% after approval
- The website belongs to you 100%
Quick request
Three fields are enough. I will get back to you personally within 24 hours.