1. Introduction
1.1 Purpose
This document outlines the non-functional requirements for the Football Stats Website. It aims to establish the standards and criteria for usability, performance, security, and other operational parameters that the website must meet to ensure an efficient, secure, and user-friendly experience.
1.2 Scope
The NFRD covers the following areas:
- Performance
- Usability
- Reliability
- Security
- Scalability
- Compliance
- Maintenance
1.3 Definitions & Abbreviations
- NFRD: Non-Functional Requirements Document
- API: Application Programming Interface
- GDPR: General Data Protection Regulation
2. Performance
2.1 Load Time
Web pages should load within 2 seconds under standard network conditions.
2.2 Response Time
Server response time should not exceed 500 milliseconds.
2.3 Capacity
The website must support up to 50,000 concurrent users without performance degradation.
2.4 Scalability
The infrastructure of the Football Stats Website is designed for scalability, ensuring it adapts seamlessly to fluctuations in user traffic and data volume. While the deployment on dedicated servers requires lead time for scaling operations, our proactive scaling strategy guarantees that capacity expansion precedes demand surges.
To optimize server performance and manage the distribution of global traffic efficiently, the system incorporates a sophisticated mix of Content Delivery Networks (CDNs) and Domain Name System (DNS) hosting solutions. This approach enables us to fine-tune performance, ensuring the website remains responsive and reliable as our user base and dataset grow.
3. Usability
3.1 Accessibility
The website must comply with WCAG 2.1 AA standards to ensure accessibility for users with disabilities.
Navigation must be intuitive, with a logical flow and easy access to all features.
3.2 Mobile Responsiveness
The website must be fully responsive and provide a seamless experience on desktops, tablets, and smartphones.
4. Reliability
4.1 Uptime
The website should aim for 99.9% uptime, excluding scheduled maintenance.
4.2 Data Accuracy
All statistical data presented must be verified and updated in real-time to ensure accuracy.
5. Security
5.1 Data Protection
Implement industry-standard encryption for data transmission (e.g., SSL/TLS). Secure storage of sensitive user data, adhering to GDPR and other relevant privacy laws.
5.2 Vulnerability Management
Regular security audits and vulnerability scans to identify and remediate potential security threats.
6. Compliance
6.1 Legal Compliance
Ensure compliance with GDPR for user data protection. Adhere to copyright laws regarding the use of third-party data and images.
7. Maintenance
7.1 Backup and Recovery
Daily backups of all critical data, with a robust recovery plan in place.
7.2 System Monitoring
Continuous monitoring of system performance and security, with alerts for any issues.
7.3 Update Policy
Regular updates to software components, including security patches and feature upgrades.
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