Sustainability
· 8 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.FCO2 Per Page LoadAction2.32g CO2 per viewFIX
2.32g
Carbon Footprint per page view
✗ Above sustainability target (0.50g)
Cleaner than 5% of websites
Sustainable Web Design model v4 · Page size: 9.8 MB
Energy Breakdown
FCarbon BudgetAction95th percentileFIX
2.32g
95th percentile
Cleaner than 5% of websites
✗ Above the median website
CWeb Font Weight VariantsAction14 font weights loaded across 3 famil(y/ies)REVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Green HostingGreen (both)PASS
Vercel: Hosted on AWS/Google Cloud with renewable energy commitments
Vercel: Hosted on AWS/Google Cloud with renewable energy commitments
Based on known provider commitments. Verify at thegreenwebfoundation.org
A+Repeat Visit Weight100% cachedPASS
100% reduction on repeat visits
Saving 2.32g CO2 per returning visitor
45 resources served from cache · 1 resources re-downloaded
A+Transfer Efficiency99% efficientPASS
Total waste: 93 KB (1% of page weight)
0.02g unnecessary CO2 per visit
See Deep Analysis sections above for specific optimizations.
Image Optimization17 images, 9794 KB total, 1883 KB wastedINFO
Image Optimization Audit
Total Images
17
Total Size
9794 KB
Oversized
11
Wasted
1883 KB