A Drupal development agency is a company or organization that specializes in providing Drupal-based web development services. Drupal is a popular content management system (CMS) known for its flexibility and scalability. Here’s an overview of what a Drupal development agency does:

1. Drupal Expertise: Drupal development agencies have a team of skilled developers who are experts in working with Drupal. They have in-depth knowledge of the CMS, its modules, themes, and architecture.
2. Website Development: They design and develop websites using Drupal as the core platform. These websites can range from small business websites to large enterprise-level portals.
3. Customization: Drupal agencies offer customization services to tailor websites to the unique needs of their clients. They create custom themes, modules, and functionalities to meet specific requirements.
4. Responsive Design: They ensure that Drupal websites are responsive, meaning they adapt and function seamlessly on various devices, including desktops, tablets, and mobile phones.
5. Content Management: Drupal agencies help clients manage and organize their website content effectively using Drupal’s powerful content management capabilities.
6. E-commerce Integration: Many Drupal agencies specialize in e-commerce development, setting up online stores and integrating e-commerce features and payment gateways.
7. SEO Optimization: They incorporate SEO best practices into Drupal websites to improve search engine rankings and visibility.
8. Security: Drupal development agencies prioritize website security, implementing measures to protect against security threats and vulnerabilities.
9. Performance Optimization: They optimize Drupal websites for speed and performance to provide a smooth user experience.
10. Migration Services: Agencies assist clients in migrating their existing websites to Drupal or upgrading their Drupal installations to the latest versions.
11. Module Development: Drupal agencies can create custom modules to extend Drupal’s functionality and meet specific project requirements.
12. Ongoing Support and Maintenance: Many agencies offer ongoing support and maintenance services, including updates, security patches, and troubleshooting.
13. Project Management: They manage project timelines, budgets, and milestones, ensuring that projects are completed on time and within scope.
14. Client Training: Agencies often provide training to clients on how to use and manage their Drupal websites effectively.
15. Client Collaboration: Drupal agencies work closely with clients to understand their goals, objectives, and project requirements. They may also provide consulting and strategic guidance.
16. Portfolio: They showcase their Drupal projects through an online portfolio to demonstrate their expertise and attract new clients.