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Website Cost Calculator

Calculate website build cost, design cost, and year-1 maintenance budget. Solve for total cost by pages, solve for max pages from budget, or model full 12-month cost of ownership.

Author: Naeem Ullah
•Last Updated: July 18, 2026•
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Active Calculation Formula = (Pages × Hours/Page + Design Hours) × Rate

Adjust Variables

pages
pages
Min: 0 pagesMax: 20 pages
hrs
hoursPerPage
Min: 0 hrsMax: 16 hrs
hrs
designHours
Min: 0 hrsMax: 80 hrs
USD
$
rate
Min: $0Max: $100k
Use Real Campaign Presets
Real-Time ResultsUSD
Total Development Hours0
Total Project Cost$0
Cost per Page$0
All calculations are compiled with double-precision floating math directly in this browser frame. Perfect precision guaranteed.

Interactive Step-by-Step Calculation Proofs

View how variables resolve algebraically down to peer-reviewed standard outputs.

Why Use This Calculator

Understanding website development cost requires accounting for design, development, content, and ongoing maintenance — costs that vary enormously by scope and team. A simple 5-page brochure site can cost roughly $1,000–$5,000, while a large e-commerce platform or custom web application can exceed $100,000 — these ranges vary widely by region and scope, so treat them as a rough starting point, not a quote. The most reliable approach to calculate cost of a website is to count your pages, estimate development hours per page, add design and discovery hours, then multiply by your team's hourly rate. Our website cost calculator offers three reverse-solving modes: estimate total build cost from page count, model the full year-1 cost including hosting and maintenance, or solve backwards from your budget to find how many pages you can afford. Pair it with the app development cost calculator for full project visibility.

Mathematical Formula Explanation

Calculated standard benchmarks are based on direct functional dependencies. The primary calculation logic follows this formula:

Website Cost = (Pages × Hours/Page + Design Hours) × Hourly Rate

The three modes cover a website project's full cost lifecycle rather than rearranging one equation. Estimate Website Build Cost multiplies page count by hours-per-page, adds fixed design hours, and multiplies by rate for the one-time build cost. Year-1 Total Cost adds ongoing hosting and monthly maintenance hours on top of a build cost to show the full first-year cost of ownership, not just the build. Solve for Max Pages runs the build-cost formula backward — subtracting the fixed design cost from a total budget, then dividing what's left by the per-page cost to find how many pages that budget actually affords.

Worked Examples (Step-by-Step)

These examples show a build cost from page count, a full year-1 cost of ownership including hosting and maintenance, and the maximum page count a fixed budget can support.

Case Scenario 1

Example 1: Small Business Website (10 pages)

“A small business wants a 10-page website with 40 hours of design. Their agency charges $120/hr. What is the total build cost?”

Given Inputs
  • PAGES: 10
  • HOURSPERPAGE: 8
  • DESIGNHOURS: 40
  • RATE: 120
Computed Outputs
  • TOTALHOURS: 120
  • TOTALCOST: 14,400
  • COSTPERPAGE: 1,440
Case Scenario 2

Example 2: Year-1 Total Cost of Ownership

“A website built for $15,000 has $75/month in hosting costs and requires 4 hours of maintenance per month at $100/hr. What does year 1 cost in total?”

Given Inputs
  • BUILDCOST: 15,000
  • MONTHLYHOSTING: 75
  • MAINTENANCEHOURS: 4
  • RATE: 100
Computed Outputs
  • MONTHLYMAINTENANCE: 475
  • YEAR1TOTAL: 20,700
  • ANNUALCOST: 5,700
Case Scenario 3

Example 3: Max Pages from $20,000 Budget

“A company has $20,000 to spend on their new website. With a $120/hr rate, 8 hours per page, and 40 hours of fixed design, how many pages can they afford?”

Given Inputs
  • BUDGET: 20,000
  • RATE: 120
  • HOURSPERPAGE: 8
  • DESIGNHOURS: 40
Computed Outputs
  • MAXPAGES: 15
  • DESIGNCOST: 4,800
  • DEVBUDGET: 15,200

U.S. Web Developer Wages

RoleMedian Hourly WageNotes
Web Developers and Digital Designers (national median)$47.49/hrBase employee wage only — doesn't include employer payroll tax, benefits, or agency/freelance markup.BLS: Occupational Employment and Wage Statistics, May 2025

Common Mistakes & Edge Cases

  • Forgetting content and copywriting timePage count and development hours cover building the template — not writing and migrating the actual content that fills each page. Content work is one of the most common missing line items in DIY website cost estimates.
  • Ignoring year-1 hosting and maintenance when comparing a build-only quoteA low build-cost quote can hide a high ongoing maintenance and hosting cost that makes the true year-1 total much higher than the sticker price. Use the Year-1 Total Cost mode above to compare quotes on an apples-to-apples basis.
  • Assuming a page builder and custom development cost the same per pageA drag-and-drop page builder (Squarespace, Wix, Webflow) can take a fraction of the hours-per-page a fully custom build requires. Entering a custom-development hours-per-page figure for a page-builder project — or vice versa — will badly misstate the estimate.

Frequently Asked Questions (FAQ)

Website cost varies enormously by scope and complexity. A simple 5-page brochure website built on a template CMS (WordPress, Squarespace) typically costs $1,000–$5,000. A custom-designed 10–20 page business website with CMS integration ranges from $5,000–$25,000. A large e-commerce platform, custom web app, or enterprise website can cost $50,000–$250,000+. The most accurate way to calculate website cost is to estimate page count, hours per page, design hours, and multiply by your team's hourly rate.

To calculate website development cost, use this formula: Total Cost = (Number of Pages × Development Hours per Page + Design & Discovery Hours) × Hourly Rate. For example, a 10-page site at 8 hours per page, 40 design hours, and a $120/hr rate = (10 × 8 + 40) × $120 = 120 hours × $120 = $14,400. Add hosting, domain, and ongoing maintenance costs to get the full year-1 cost of ownership.

A complete website design cost calculator should account for: (1) UX research and wireframing; (2) visual design (mockups, style guides); (3) front-end development (HTML, CSS, JavaScript); (4) back-end development (CMS integration, databases, APIs); (5) content migration or entry; (6) QA testing and browser compatibility; (7) launch and deployment; and (8) post-launch support. Many initial quotes miss content and QA phases — always ask for a full scope breakdown.

Ongoing website maintenance costs typically include: monthly hosting fees ($10–$500+/month depending on traffic and infrastructure), domain renewal ($10–$30/year), SSL certificate (often included with hosting), CMS or plugin license renewals, security monitoring and patches, performance optimization, content updates, and regular backups. A typical SMB website maintenance budget runs $200–$800/month including a few hours of developer time.

To work backwards from a budget, first subtract your fixed design and discovery cost (design hours × hourly rate) from the total budget. The remaining amount divided by (hours per page × hourly rate) gives you the maximum page count. For example: $20,000 budget − $4,800 design cost = $15,200 remaining ÷ ($120/hr × 8 hrs/page) = 15 pages maximum. Use the 'Solve for Max Pages' mode above to model this instantly.

Page builders (Squarespace, Wix, Webflow, WordPress with Elementor) significantly reduce website cost for simpler projects by replacing custom code with drag-and-drop configuration. A page builder site might take 20–40 hours versus 60–120 hours for an equivalent custom build — at $120/hr, that's $2,400–$4,800 vs. $7,200–$14,400. Custom development is justified when you need unique functionality, high-performance requirements, complex integrations, or full control over the codebase.

Which Calculator Do You Need?

vs. App Development Cost CalculatorThis calculator estimates website build cost, typically driven by page count and design hours — the right tool for a marketing site, blog, or CMS-based build. The app development cost calculator estimates mobile app and custom software cost, typically driven by feature complexity and platform-specific engineering — usually a higher-complexity cost structure. Use that one for a native app or custom software product instead of a website.

Sources & Methodology

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