Landing page budget: the full cost, beyond creation

When people ask "how much does a landing page cost?", they almost always mean the creation cost — the one detailed in our guide to landing page pricing. But a page produces nothing on its own: it needs a domain, hosting, tools to capture and track conversions, often paid traffic, and iterations to improve it. Underestimating these items isn't an individual lapse of attention: it's a documented bias. Roger Buehler, Dale Griffin, and Michael Ross showed in the Journal of Personality and Social Psychology that we systematically underestimate the time and resources of our own projects, even after living through comparable overruns — the planning fallacy (Buehler, Griffin & Ross, 1994). The remedy they suggest applies to a landing page budget: reason through exhaustive line items rather than an overall impression. Here's the list.

Item 1 — Creation: €0 to €10,000

It's the most visible and most variable item: a self-installed template (under €100), a freelancer (€500 to €3,000), an agency (€2,000 to €10,000 and beyond). The trade-off between these options — and what each price level actually includes — is covered in our template vs custom comparison. Above all, remember this is the only one-shot item in the budget: all the following ones are recurring.

Item 2 — Domain and hosting: €10 to €300/year

A .com or .fr domain costs €10 to €20 a year. On the hosting side, a modern static landing page (exported Next.js, for example) fits within Vercel's or Netlify's free tier for reasonable traffic; decent WordPress hosting runs more like €5 to €30 a month, theme and plugins not included — a structural gap covered in our Next.js vs WordPress comparison.

Item 3 — Tools: €0 to €150/month

A set of tools orbits the page — some essential, some comfort:

• Essential and free: measurement — GA4 and Search Console, configured properly from day one.
• Near-essential: the email tool if the page captures emails (€0 to €30/month at first) and GDPR consent management (free solutions exist).
• Comfort: heatmaps and session recordings (free tiers are enough at first), chat, dedicated A/B testing — pointless until traffic justifies it, as our article on optimizing without traffic explains.

Item 4 — Traffic: often the biggest real item

A landing page without visitors is a billboard in the desert. If traffic comes from advertising — Google Ads, Meta Ads, or LinkedIn — this item usually exceeds the creation cost within the first few months: as an order of magnitude, a serious test budget starts around €500 to €1,000 a month, and cost per click varies enormously by industry. The organic alternative (SEO, social, email) costs less in cash but more in time — and landing page SEO has rules of its own. Budgeting the page without budgeting its traffic is the most expensive mistake on this list.

Item 5 — Maintenance and iterations: 5 to 15% per year, plus your time

Technical updates, fixes, small evolutions: our dedicated article on maintenance costs prices this item by stack — near zero for a static page, recurring for a CMS. Add the item nobody budgets: iterations. A landing page almost never converts optimally in its first version; plan time (or service days) to analyze, reword, and retest during the first three to six months.

Three typical budgets, first year

These ranges aren't quotes: they're there to check that no item was forgotten and that the ratio between them is healthy. A €5,000 creation with €0 of traffic budget is an unbalanced budget; the reverse — a sloppy page under a big ad budget — wastes every paid click, as our article on Quality Score points out.

That's precisely the equation our LanderKit templates (€89 each, €229 for the pack of 10) aim to optimize: shrink the creation item to the minimum without sacrificing conversion structure, so the budget flows toward what actually makes the difference — traffic and iterations.