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Green Coding Score

by codescaptain

v1.1.0 Updated Feb 14, 2026 38.72KiB
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Description

Measure any website's environmental impact with a Green Score (0-100). Get instant sustainability insights and optimization tips. Detailed Description: 🌱 GREEN CODING SCORE - Measure Website Sustainability Is your favorite website eco-friendly? Find out instantly with Green Coding Score! This extension automatically analyzes every website you visit and calculates a sustainability score from 0-100, helping developers and users understand the environmental impact of web pages. ✨ KEY FEATURES β€’ Automatic Scoring - No clicks needed. Visit any site and get an instant green score β€’ Grade System (A-E) - Quick visual feedback on sustainability performance β€’ Detailed Metrics - See transfer size, request count, third-party ratio, and load time β€’ Smart Recommendations - Get up to 3 actionable tips to improve sustainability β€’ Framework Detection - Identifies WordPress, React, Next.js, Vue, Angular, and more β€’ Top Resource Analysis - See which files are consuming the most bandwidth β€’ 100% Private - All calculations happen locally. No data sent anywhere πŸ“Š HOW SCORING WORKS The Green Score is calculated based on four key metrics: β€’ Transfer Size (40%) - Total data downloaded β€’ Request Count (20%) - Number of HTTP requests β€’ Third-Party Ratio (25%) - External scripts and resources β€’ Performance Time (15%) - Page load speed Score Grades: A (85-100) - Excellent sustainability B (70-84) - Good performance C (55-69) - Room for improvement D (40-54) - Needs optimization E (0-39) - Poor sustainability 🎯 WHO IS THIS FOR? β€’ Web Developers - Optimize your sites for sustainability β€’ Digital Agencies - Audit client websites quickly β€’ Eco-Conscious Users - Make informed browsing choices β€’ Performance Engineers - Identify bloated resources β€’ Anyone curious about web sustainability! πŸ’‘ WHY SUSTAINABILITY MATTERS The internet accounts for approximately 4% of global carbon emissions - more than the airline industry. Every byte transferred requires energy. By optimizing websites, we can collectively reduce the environmental impact of the web. πŸ”’ PRIVACY FIRST β€’ No data collection β€’ No external API calls β€’ No tracking or analytics β€’ Everything runs locally in your browser
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storageβ„Ή Can store data locally in your browser

Details

Version 1.1.0
Updated Feb 14, 2026
Size 38.72KiB
First Seen Mar 27, 2026