Sustainability
· 8 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.FCO2 Per Page LoadAction2.00g CO2 per viewFIX
2.00g
Carbon Footprint per page view
✗ Above sustainability target (0.50g)
Cleaner than 11% of websites
Sustainable Web Design model v4 · Page size: 7.0 MB
Energy Breakdown
DGreen HostingActionUnknownFIX
Based on known provider commitments. Verify at thegreenwebfoundation.org
FCarbon BudgetAction89th percentileFIX
2.00g
89th percentile
Cleaner than 11% of websites
✗ Above the median website
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Repeat Visit Weight99% cachedPASS
99% reduction on repeat visits
Saving 1.98g CO2 per returning visitor
77 resources served from cache · 1 resources re-downloaded
A+Transfer Efficiency94% efficientPASS
Total waste: 440 KB (6% of page weight)
0.12g unnecessary CO2 per visit
See Deep Analysis sections above for specific optimizations.
A+Web Font Weight Variants4 font weights loaded across 1 famil(y/ies) -- reasonablePASS
Image Optimization32 images, 12633 KB total, 11437 KB wastedINFO
Image Optimization Audit
Total Images
32
Total Size
12633 KB
Oversized
10
Wasted
11437 KB