Initial Release

This is the initial release of GreenSites, which contains the following features:

• Interactive extension interface with buttons labelled with the associated check functionality
• Display of WebsiteCarbon API-generated information on a given website
• Checking for different issues with images, videos, fonts, lazy-loading and usage of CDNs
• Visual indication of problematic elements upon running the image-related checks
• Pop-up alerts showing results of checks
• Helper page with details about good practices for each element type