Full-stack software development
From a simple one-page site (onepager) to multi-page presences and dynamic web apps — front end (what visitors see), back end (the technology behind it) and database (where content is stored), all from one hand.
Example products
- Admin areasA protected area where you maintain texts, images and dates yourself
- Contact formsVisitors write through the site, the message lands straight in your inbox
- NewsletterVisitors sign up, you send updates from one interface
- Appointment booking systemsCustomers pick a free slot, you keep the overview
- Members areasContent visible only after signing in (login)
- … and much more
Concept & design
Concept and strategy (what the site should achieve), UI/UX design (interface and usability) for your product, plus graphic design from logo and brand identity to flyers and banners — I guide you from the first structure to the finished presence.
Example deliverables
- Site structuresHow content and menu are organised so visitors quickly find what they look for
- Wireframes and prototypesSketches and clickable early versions: you see it take shape and can join in
- Responsive designsThe site adapts automatically to phone, tablet and desktop
- Corporate identity (CI)A company's consistent look: logo, colours and typography from one source
- Printed materialsLetterheads, business cards, flyers and banners in the same look
- … and much more
Hosting & operations
Go-live (the launch of the site) and ongoing operation on my own or external infrastructure (servers), plus domain (your web address) and email management — I take care of updates, monitoring and the settings behind the address (DNS), so you don't have to.
For example
- HostingYour site runs on my own server — for all websites I build
- MigrationsI move an existing website over to me
- Status pagesA public page shows whether your website is currently reachable
- Maintenance reportsMonthly, in plain language
- Content updatesMonthly, so texts and images stay current
- Domains and email addressesYour web address (domain) and mailboxes like name@your-company.com, including settings
- … and much more
Complete packages
From the first sketch to ongoing operation: one contract, one point of contact — me.
How a project runs with me
To the process- 01Concept
- 02Design
- 03Development
- 04Go-live
- 05Hosting & upkeep
Frequently asked questions
What does a project cost?
There are no fixed prices — I scope every project individually. We work out scope and budget together in the first conversation.
Can I book just one service, e.g. only design without hosting?
Yes. You can book every service on its own or as part of a complete package — whatever your project needs.
How long does a project take?
Depends on scope — from a onepage landing page to a complex web app. You'll get a realistic estimate from me in the first conversation.
Is a one-person business reliable enough for my project?
You have exactly one point of contact from start to finish — me, with no handoffs and no substitutes. This website runs to the same standard as any client project; you can check its current status anytime at status.nextech.codes.
Will my website's status be publicly visible too?
Only if you explicitly want that. Listing your website on the public status page is optional, not the default — otherwise, monitoring stays private.
Is this for individuals too, or only businesses?
Explicitly both. Whether you're a business or an individual, you're in the right place with me.
Is an in-person meeting possible?
Yes, happy to meet in person in Munich — see Contact.
Measured, not claimed
Two things you can check yourself: how fast and clean this site is, and whether it is running right now.
Lighthouse measurement
Lighthouse is a free testing tool from Google built into the Chrome browser. It loads a page like a visitor and rates it in four categories from 0 to 100; 90 and above counts as good.
Measured on October 24, 2026 against https://nextech.codes/de with Lighthouse 13.5.0 in headless Chrome. Mobile with Lighthouse's default throttling (simulated slow mobile network, 4x CPU slowdown), desktop unthrottled.
| Mobile | Desktop | |
|---|---|---|
| PerformanceHow fast the page loads and responds. | 100 | 100 |
| AccessibilityWhether everyone can use it, including with a screen reader. | 100 | 100 |
| Best practicesWhether it is built with technical care and security. | 100 | 100 |
| SEOWhether search engines understand it well. | 100 | 100 |
| Largest Contentful Paint (LCP)When the largest visible content appears. | 1.5 s | 0.4 s |
| Total Blocking Time (TBT)How long the page ignores input while loading. | 14 ms | 0 ms |
| Layout shifts (CLS)Whether content jumps around while loading. | 0 | 0 |
This is a snapshot. Values vary by device and network and can differ slightly from one measurement to the next.
How to check it yourself
- Open nextech.codes in Chrome, ideally in an incognito window without extensions (extensions mostly skew “Best practices”).
- Open the developer tools (F12, on a Mac Cmd+Option+I), choose the “Lighthouse” tab and click “Analyze page load”.
- Without installing anything, you can also use PageSpeed Insights
- Or on the command line:
npx lighthouse https://nextech.codes/de
Small deviations from my values are normal.
Live status
Directly from status.nextech.codes (Better Stack), refreshed every two minutes. The last 90 days; grey days were not monitored yet, red days are real outages.
…
Test another site
Enter an address and have Google PageSpeed Insights check it, using the same Lighthouse. The measurement takes about 20 to 40 seconds.
The address is sent to my server and from there to Google; the measurement runs at Google. I don't permanently store addresses or results. Measurements are limited to keep costs at zero (a few per visitor per hour, a daily quota for everyone).