Website carbon test

How sustainable is your website?

Do a quick scan of your website to get an initial idea of your footprint. If you are interested in making your website climate neutral by analysing, optimising and compensating your whole site(s), start a free trial.

CO2 produced
1,76g / visit
In the Zifera App:
✔ Get full site analysis
✔ Active monitoring and alerts
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Code efficiency rating
 efficient
In the Zifera App:
✔ Per-page improvements overview
✔ Alerts for changes in efficiency
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Green server
CO2 produced
211kg / year
Your website emits of CO2 per year.
In the Zifera App:
✔ Fully automated compensation
✔ Get CO2 neutral website badge
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How much is  of CO2?
1055km
of driving a car
1.7times
flying from Amsterdam to London
2.6households
replacing their old fridges with an A+ one
11trees
absoring CO2 for a full year
Special thanks to websitecarbon.com and The Green Web Foundation for their research and data.

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