What is Website Carbon?
Website Carbon provides a methodology for estimating the carbon emissions attributed to websites, addressing the significant electricity consumption of the internet. The tool calculates emissions from data centers, transmission networks, and connected devices, comparing results to global averages and visualizing impact through relatable metrics like cups of tea or smartphone charges.
It offers a carbon rating system and identifies if a web page runs on sustainable energy. Users can test any web page address to receive detailed emissions data, with options to explore resources for reducing carbon impact or engage in digital sustainability consulting services.
Features
- Carbon Calculator: Estimates CO2 emissions per web page view using the Sustainable Web Design Model
- Carbon Rating System: Assigns ratings (e.g., B) and compares cleanliness to global web pages
- Sustainable Energy Detection: Identifies if a web page runs on renewable energy sources
- Impact Visualization: Converts emissions into relatable metrics like cups of tea or smartphone charges
- Free Resources: Provides access to guides and tools for reducing digital carbon footprint
Use Cases
- Assessing environmental impact of websites for sustainability reporting
- Comparing carbon efficiency of different web pages or designs
- Educating teams or clients about digital sustainability practices
- Monitoring improvements in web page emissions over time
- Supporting net zero goals for businesses with online presence
FAQs
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How does Website Carbon calculate emissions?
It uses the Sustainable Web Design Model to estimate carbon emissions from electricity consumption in data centers, transmission networks, and devices per web page view. -
What is the average carbon emissions for a web page?
Globally, the average web page produces approximately 0.36 grams CO2 equivalent per page view. -
Can Website Carbon detect if a web page uses sustainable energy?
Yes, it identifies if a web page appears to be running on sustainable energy sources. -
What actions can users take after testing a web page?
Users can explore free resources to reduce carbon impact, read about sustainable web design, or share results to spread awareness.
