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Frequently Asked Questions

Get instant answers to common questions about web development, our services, and working with Nexa Development. Updated regularly based on client inquiries.

14 Questions AnsweredUpdated 22 September 2025Fact-Checked by Experts

General Questions

We offer comprehensive web development services including:
  • Custom Website Development - Bespoke websites tailored to your business
  • Web Application Development - Complex, interactive web applications
  • E-commerce Solutions - Online stores with payment processing
  • Mobile App Development - Native and cross-platform mobile apps
  • API Development & Integration - Connect your systems seamlessly
  • Hosting & Maintenance - Reliable hosting with ongoing support
All our services come with 3 months of free support and a satisfaction guarantee.
Nexa Development has been providing professional web development services for over 20 years. Our team has delivered 150+ successful projects for businesses across the UK, with a 98% client satisfaction rate. We've evolved with the industry, staying current with the latest technologies and best practices.
Several factors set us apart:
  • Experience - 20+ years in the industry with 150+ completed projects
  • Transparency - Fixed-price quotes with no hidden fees
  • Quality - Rigorous testing and quality assurance processes
  • Support - 3 months free support plus ongoing maintenance options
  • Local Focus - Based in West Sussex, serving UK businesses
  • Modern Technology - We use the latest frameworks and best practices

Web Development

We use modern, industry-standard technologies including: Frontend: React, Vue.js, Next.js, Nuxt.js, TypeScript, Tailwind CSS Backend: Node.js, Python, PHP, PostgreSQL, MongoDB, Redis Cloud & DevOps: AWS, Google Cloud, Docker, CI/CD pipelines Mobile: React Native, Flutter, Progressive Web Apps (PWAs) We choose technologies based on your specific requirements, scalability needs, and long-term maintenance considerations.
Absolutely! All our websites are built with a mobile-first approach, ensuring they work perfectly on all devices including smartphones, tablets, and desktops. We test extensively across different screen sizes and browsers to guarantee a consistent user experience. Our responsive designs automatically adapt to any screen size.
Yes, we specialize in website redesigns and migrations. Our process includes:
  • Comprehensive audit of your existing website
  • Content migration and SEO preservation
  • Modern design and improved user experience
  • Performance optimization
  • Seamless transition with minimal downtime
We ensure your new website performs better while maintaining your search engine rankings.

Pricing & Process

Our web development projects typically range from:
  • Simple Business Websites: £2,000 - £5,000
  • Custom Web Applications: £5,000 - £15,000
  • E-commerce Solutions: £3,000 - £10,000
  • Complex Enterprise Applications: £15,000+
The final cost depends on: - Functionality requirements - Design complexity - Third-party integrations - Timeline requirements We provide detailed, fixed-price quotes with no hidden fees. Contact us for a free consultation and accurate estimate.
Yes, we offer flexible payment options to suit different budgets:
  • Standard: 50% deposit, 50% on completion
  • Milestone-based: Payments spread across project milestones
  • Monthly payments: Available for larger projects (£10,000+)
We're happy to discuss payment terms that work for your business during the initial consultation.
Every project includes:
  • Custom design and development
  • Responsive design for all devices
  • Content management system (if required)
  • Basic SEO optimization
  • SSL certificate and security setup
  • Performance optimization
  • Cross-browser testing
  • 3 months of free support
  • Training on how to use your new website
  • Documentation and source code

Technical Questions & Answers

Detailed technical answers from our development team

What is the difference between a website and a web application?

Understanding web development terminology
A website is primarily informational, displaying content to visitors (like a brochure). A web application is interactive software that runs in a browser, allowing users to perform tasks and manipulate data. Examples: - Website: Company brochure site, blog, portfolio - Web Application: Online banking, project management tool, e-commerce platform with user accounts Web applications typically require more complex backend systems, databases, and user authentication.

Additional Information:

Most modern business websites incorporate web application features like contact forms, user accounts, and interactive elements.

Related Resources:

Last updated: 15 December 2024 Answered by: Tristan Glaves Accuracy: 98%

How do you ensure website security?

Website security best practices
We implement multiple layers of security including: Technical Measures: - SSL/TLS encryption for all data transmission - Regular security updates and patches - Secure coding practices and input validation - Database security and access controls - Regular security audits and penetration testing Ongoing Protection: - Web Application Firewall (WAF) - DDoS protection - Malware scanning and removal - Regular backups with disaster recovery - Security monitoring and incident response

Additional Information:

We follow OWASP security guidelines and conduct regular security assessments to identify and address potential vulnerabilities.

Related Resources:

Last updated: 10 December 2024 Answered by: Security Team Accuracy: 96%

What is SEO and how do you optimize websites for search engines?

Search engine optimization for websites
SEO (Search Engine Optimization) is the practice of improving your website's visibility in search engine results. We implement comprehensive SEO strategies: Technical SEO: - Fast loading speeds and performance optimization - Mobile-responsive design - Clean, semantic HTML structure - XML sitemaps and robots.txt - Schema markup for rich snippets Content SEO: - Keyword research and optimization - High-quality, relevant content creation - Meta titles and descriptions - Internal linking strategy - Regular content updates Results: Our SEO-optimized websites typically see 40-60% improvement in organic search traffic within 6 months.

Additional Information:

SEO is an ongoing process. We provide SEO audits and optimization services to help maintain and improve your search rankings over time.

Related Resources:

Last updated: 12 December 2024 Answered by: SEO Team Accuracy: 94%

Support & Maintenance

We provide comprehensive post-launch support including:
  • 3 Months Free Support: Bug fixes, minor updates, and technical assistance
  • Ongoing Maintenance Plans: Starting from £200/month
  • Emergency Support: 24/7 emergency response for critical issues
  • Regular Updates: Security patches, software updates, and backups
  • Performance Monitoring: Continuous monitoring and optimization
Our support team typically responds within 2 hours during business hours.
Yes, we offer reliable hosting solutions including:
  • Shared Hosting: £15/month - Perfect for small websites
  • VPS Hosting: £50/month - More power and control
  • Dedicated Hosting: £150/month - Maximum performance
  • Cloud Hosting: Scalable solutions on AWS/Google Cloud
All hosting includes SSL certificates, daily backups, security monitoring, and 99.9% uptime guarantee.

Still Have Questions?

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