Law Firm Website: requirements, structure and costs

A law firm website has three clear tasks: build trust, show expertise and convert visitors into enquiries. That sounds straightforward. In practice you must get structure, content and technical fundamentals right at the same time.

This article explains which pages you need, the technical requirements that matter and realistic cost ranges. I include concrete content examples and a checklist you can give to your developer.

What makes a law firm website different

Law firms handle sensitive information and complex topics. That impacts both design and content:

• Trust over flash: calm typography, reliable contrast and clear contact points.
• Problem-focused pages: clients search for problems, not credentials. Use terms like 'employment lawyer dismissal' or 'divorce lawyer'.
• Legal certainty: privacy and security cannot be afterthoughts. Follow data protection rules and secure forms.

For basic indexing and SEO checks, follow Google guidance such as Google Search Essentials.

Core pages and structure

A clear site hierarchy helps visitors and search engines. Typical page set with purpose and essentials:

Costs are indicative and vary per project. Most firms start with a 5-10 page site.

Content: show expertise without legalese

Non-lawyers often don’t understand legal jargon. Write so a client grasps their situation within 30 seconds. Practical tips:

• Lead with the problem, not your credentials.
• Use short paragraphs and bullet points; people scan.
• Add anonymized examples to explain how you helped similar cases.
• Explain the process: first meeting, intake, fee estimate, next steps.

Trust signals

• Team photos with brief bios and qualifications.
• Publications and media mentions with links.
• Client feedback, if ethically permissible.

SEO, performance and mobile users

SEO for law firms focuses on local visibility and well-optimised practice area pages. Every page needs optimized title, meta and headers.

Technically the site must be fast and stable. Core Web Vitals affect user experience and can influence rankings. Optimize LCP and CLS; guidelines on performance are available at Core Web Vitals. Target values: LCP < 2.5 s, CLS < 0.1.

Design mobile-first and make contact actions prominent on phones.

Accessibility and privacy

Make the site usable for people with disabilities by following WCAG basics: color contrast, keyboard navigation and semantic markup. See WCAG 2.2 for details.

Be explicit about data handling. Use clear privacy notices and cookie management. Start from the basics of GDPR compliance; an overview is available at the Dutch data protection authority, see AVG in het kort.

Security essentials

Secure all forms server-side, enforce HTTPS and limit admin access. Review common risks in the OWASP Top 10 and apply mitigations for injections and misconfiguration.

If you use a CMS, ensure regular updates, backups and hardening.

Costs and maintenance: realistic ranges

Indicative costs for a law firm website, excluding ongoing hosting and maintenance. Prices in euros and always depend on scope:

• Basic brochure site (5-7 pages): €3.000 - €8.000
• Full site with 10-20 pages, blog and basic SEO: €6.000 - €18.000
• Custom platform (client portal, advanced features): €18.000 - €60.000+
• Maintenance & hosting: €50 - €500 per month, depending on SLA and update frequency

Budget also for content creation and initial SEO work: €1.000 - €5.000 if you want search traffic growth.

Commissioning checklist

• Define goals: lead volume, target clients, tone of voice
• List required pages and assign content owners
• Ask developers for examples, not promises
• Agree on delivery dates, scope and change management
• Choose hosting, backups and security plan
• Set up Google Search Console and Analytics (see Google Search Essentials)
• Arrange ongoing maintenance for updates and backups

Closing

A law firm website should feel trustworthy, be fast and guide visitors in a few clear steps to contact. If you want help with structure, content and build, see how we work on our professionele-website-laten-maken page and request a quote via /quote.

DevCru is a senior-led web and app development studio from the Netherlands that builds custom sites and provides maintenance and support.