Content Delivery Network (CDN) Market Size By Component (Solution [Media Delivery, Web Performance Optimization, Cloud Security], Service [Storage Service, Network Optimization, Website and API Management, Professional Service], By Content Type (Static, Dynamic), By Application (Media and Entertainment, Retail & E-commerce, Healthcare, IT & Telecom, Government), COVID-19 Impact Analysis, Regional Outlook, Growth Potential, Competitive Market Share & Forecast, 2021 – 2027