Ireland is seeking a qualified vendor to provide comprehensive website services utilizing a content management system (CMS). The scope includes website design, development, hosting, migration, and ongoing support, covering all aspects of website maintenance and enhancement. This includes incident management, service and change requests, the provision of upgrades, bug fixes, patches, and all necessary technical supports required for seamless website operation.

The vendor must ensure that all web pages load within 2 seconds under typical conditions and that the website maintains at least 99.9% uptime for high reliability. The solution should be highly scalable to accommodate traffic spikes and support multiple concurrent users without performance loss. A responsive design is required, ensuring consistent functionality across desktops, tablets, and smartphones. The website must be optimized for search engines, achieving a Google PageSpeed Insights score of at least 80 on both mobile and desktop, and must adhere to WCAG 2.1 Level AA standards for accessibility.

Robust security protocols are necessary to safeguard against vulnerabilities and maintain compliance with data protection regulations. The vendor should utilize an efficient Content Delivery Network (CDN) to provide fast content delivery across different locations, integrate analytics tools for monitoring site performance and user behavior, and implement effective error-handling mechanisms with comprehensive logging for troubleshooting. Navigation should be user-friendly, adhering to the "3-click" rule to ensure users can access information efficiently.