What a Website Redesign Really Costs in 2026 — and the Subscription Math That Replaces It
A traditional redesign runs €3,000–10,000 and is out of date again in 18 months. Here's the real, all-in cost of the old way — agency fees, the months of waiting, the re-do treadmill — and the subscription math that turns a one-off project into a line item you forget about.
Every few years the same conversation happens. The website looks dated, it breaks on phones, it doesn’t come up in search the way it used to — so someone gets a quote for a redesign. The quote is big, the timeline is long, and eighteen months later you’re having the same conversation again. This post is about the actual cost of that cycle, and the math that ends it.
The real cost of the old way
The sticker price of a custom redesign from an agency or freelancer in 2026 lands somewhere between €3,000 and €10,000. But the sticker is the smallest part. The full cost has four pieces most people only count after the fact:
- The build fee— €3,000–10,000, paid up front, for a fixed deliverable based on what’s true the month you sign.
- The waiting— six to twelve weeks of discovery, drafts, revisions and sign-off, during which your live site is exactly as outdated as the day you decided to fix it.
- The hidden line items— hosting, an SSL certificate, a cookie-consent tool, copywriting, stock images, and the “can you just change this” emails that turn into invoices.
- The re-do— the expensive one. Search moves, the rules change, the design reads as dated, and in roughly 18 months you’re back at the start paying most of it again.
Spread a €6,000 redesign over the 18 months until the next one and you’re effectively paying around €330 a month for a site that gets less current every one of those months, not more.
What actually goes out of date
A redesign feels permanent, but the things that make a site “old” are all moving targets:
- How search finds you. Google now answers a lot of questions on the page with AI Overviews, and assistants like ChatGPT and Perplexity recommend businesses by name. There are three places to show up now, not one — and a 2015-era site is built for none of the new two.
- The rules. Cookie-consent and privacy expectations keep tightening. A site without a proper consent bannerisn’t just dated, it’s a liability.
- The phone.Most of your visitors are on one. A layout that was “mobile-friendly” in 2018 is not what mobile-first means today.
None of these hold still long enough for a one-off project to keep up. That is the core problem with buying a website as a thing rather than a service.
The subscription math
SOSEI replaces the project with a subscription. You give it your current URL; it rebuilds the site into a modern, multi-page, mobile-first, AI-discoverable, GDPR-ready site — keeping your brand, your content and your analytics — and hosts it. When search or the rules move, you regenerate rather than commission a new project.
The number that makes the comparison obvious: €12.90 per month, per site.Hosting, the consent banner, the legal pages, the SEO and AI-readiness files, and a monthly allowance of AI chat-edits are included — the line items that used to be separate invoices. Set the old way’s ~€330/month of amortised re-do cost next to €12.90 and the question stops being “which is cheaper” and becomes “why was the old way ever the default.”
A fair caveat, because we’d rather you trust the rest of this: SOSEI’s legal pages are generated, not lawyer-reviewed — a strong GDPR-ready starting point, not a substitute for counsel if your situation is unusual. And “kept current” means you can regenerate any time in a click, not that the site silently rewrites itself behind your back. We think honest beats impressive.
The honest case for each
A bespoke agency redesign still wins when you need a genuinely custom webapp, deeply tailored interactions, or a brand identity built from scratch. If what you actually need is a current, fast, findable, compliant websitefor your business — and to stop re-buying it every couple of years — the subscription is the better instrument.
The fastest way to see the difference is to look at your own site through it. The free auditscores what you have today across SEO, AI discoverability, accessibility, GDPR, mobile and performance — no signup to see the number — and shows you, in seconds, exactly what a rebuild would fix.