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: June 20, 2026

Active Calculation Formula = (Pages × Hours/Page + Design Hours) × Rate

Adjust Variables

Number of Pagespages

pages

Min: 0 pagesMax: 20 pages

Development Hours per Pagehrs

hoursPerPage

Min: 0 hrsMax: 16 hrs

Design & Discovery Hourshrs

designHours

Min: 0 hrsMax: 80 hrs

Hourly RateUSD

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.

Dynamic E-E-A-T Metric Valuation

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 $1,000–$5,000, while a large e-commerce platform or custom web application can exceed $100,000. 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

When using our reverse-solving system, the unknown parameter is algebraically isolated. For instance, solving for total impressions required derived from an active budget uses the inverted ratio, safeguarding metrics calculations against arbitrary platform fees or roundoffs.

Standard Campaign Scenarios (Step-by-Step)

Review these typical campaign outlines to verify how calculation steps behave under realistic media buying conditions:

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

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.

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