During your restaurant's opening phase, you'll need to budget carefully for digital infrastructure costs. Website and reservation system expenses typically range from €500 for basic setups to €5,000+ for comprehensive solutions. Here's how to calculate these investments accurately.
Calculate website costs
Your restaurant's website involves several cost components that add up quickly:
- Domain name: €10-20 per year
- Hosting: €5-25 per month
- Website design: €500-3,000 one-time
- Maintenance: €50-200 per month
💡 Example:
Restaurant with 50 seats, modern website with online menu:
- Domain name: €15/year
- Hosting: €15/month
- Website design: €1,500 one-time
- Monthly maintenance: €75/month
First year total: €2,595
Reservation system costs
Most reservation platforms charge monthly fees plus transaction costs per booking:
- Basic systems: €25-50 per month
- Professional systems: €50-150 per month
- Enterprise solutions: €150+ per month
- Transaction fees: €0.50-2.00 per reservation
⚠️ Note:
Some platforms also charge penalties for no-shows or last-minute cancellations. Review these terms carefully before signing up.
Integration and setup costs
Connecting your website with reservation systems requires technical work:
- Technical integration: €200-800 one-time
- Staff training: €100-300
- Setup and configuration: €150-500
💡 Example calculation:
Bistro with 40 seats, 200 reservations per month:
- Website (year 1): €2,595
- Reservation system: €75/month
- Transaction fees: 200 × €1 = €200/month
- Setup and integration: €600 one-time
Total first year: €6,495
Hidden costs you need to include
From tracking this across dozens of restaurants, these overlooked expenses often surprise new owners:
- SSL certificate: €50-100 per year
- Backup service: €10-30 per month
- SEO optimization: €300-1,000 one-time
- Photography for website: €500-1,500
- Copywriting (content): €300-800
Make an ROI calculation
Determine how many additional customers you need to cover your digital costs:
Formula: Annual costs / Average check value = Number of extra guests needed
💡 Example:
Annual costs: €6,500, average check value: €32
€6,500 / €32 = 203 extra guests per year = 17 extra guests per month
If your website and reservation system attract more than 17 extra guests monthly, you'll break even.
How do you calculate website and reservation costs? (step by step)
Determine your website needs
Make a list of what your website needs to do: online menu, photos, contact details, reservations. The more extensive, the more expensive.
Calculate reservation system costs
Estimate how many reservations you expect per month. Multiply by transaction fees and add the monthly subscription.
Add up all one-time costs
Domain name, website design, setup, integration, photography and training. These are your startup costs that you'll spend in year 1.
Calculate monthly recurring costs
Hosting, reservation system subscription, maintenance and transaction fees. Multiply by 12 for annual costs.
Make an ROI calculation
Divide your total annual costs by your average check value. This tells you how many extra guests you need to break even.
✨ Pro tip
Budget an extra 20% beyond your calculated costs for the first 6 months. Hidden expenses like payment processing fees and premium plugin costs often emerge during setup.
Calculate this yourself?
In the KitchenNmbrs app you can do this in just a few clicks. 7 days free, no credit card.
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Frequently asked questions
Can't I just make a free website?
Free websites look unprofessional and don't allow custom domain names. For restaurants, investing in professional appearance pays off through increased credibility and bookings.
What does a reservation system cost per month?
Basic systems run €25-50 monthly, while professional platforms cost €50-150. Add transaction fees of €0.50-2.00 per reservation on top of base pricing.
Do I need to hire a web designer?
Professional design costs €1,000-3,000 but generates more bookings than DIY solutions. The investment typically pays for itself within 6-12 months through increased reservations.
How often should I update my website content?
Update menus and prices weekly, refresh photos seasonally, and handle technical updates monthly. Budget €50-200 monthly for ongoing maintenance and content updates.
Can I handle reservations through social media instead?
Social media works for casual inquiries, but dedicated reservation systems provide better control, automated confirmations, and professional management tools.
What happens if my reservation system goes down during peak hours?
Most professional systems offer 99.9% uptime guarantees and backup phone systems. Always have a manual backup process ready for technical failures.
Should I integrate online ordering with my reservation system?
Integration streamlines operations but adds €50-150 monthly to costs. Start with reservations only, then add ordering once you're established and generating steady revenue.
📚 Sources consulted
- EU Verordening 852/2004 — Levensmiddelenhygiëne (2004) — Official source
- EU Verordening 853/2004 — Hygiënevoorschriften voor levensmiddelen van dierlijke oorsprong (2004) — Official source
- EU Verordening 1169/2011 — Voedselinformatie aan consumenten (2011) — Official source
- NVWA — Hygiënecode voor de horeca (2024) — Official source
- NVWA — Allergenen in voedsel (2024) — Official source
- Codex Alimentarius — International Food Standards (2024) — Official source
- FSA — Safer food, better business (HACCP) (2024) — Official source
- BVL — Lebensmittelhygiene (HACCP) (2024) — Official source
- Warenwetbesluit Bereiding en behandeling van levensmiddelen (2024) — Official source
- WHO — Foodborne diseases estimates (2024) — Official source
Food Standards Agency (FSA) — https://www.food.gov.uk
The HACCP standards shown in this application are for informational purposes only. KitchenNmbrs does not guarantee that displayed values are current or complete. Always consult the FSA or your local authority for the latest regulations.
Written by
Jeffrey Smit
Founder & CEO of KitchenNmbrs
Jeffrey Smit built KitchenNmbrs from 8 years of hands-on experience as kitchen manager at 1NUL8 Group in Rotterdam. His mission: give every restaurant owner control over food cost.
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