https://geteasy.ai
Sustainability
· 8 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.SCORE
69
GRADE
D
FIX
2
REVIEW
2
PASS
3
INFO
1
Checks
83 PASS 2 REVIEW 2 FIX
FCO2 Per Page LoadAction1.80g CO2 per viewFIX
CO2 Per Page Load
Action1.80g CO2 per view
1.80g CO2 per view
Warning::
1.80g CO2 per page view
This page transfers 7.6 MB, producing an estimated 1.80g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.05g, network 0.37g, end-user device 1.38g.
Got: 1.80g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 215.6 kg CO2/year
With 10,000 page views per month, this page would generate approximately 215.6 kg of CO2 annually — equivalent to charging 26947 smartphones.
Info::
Green hosting reduces data center emissions
1.80g
Carbon Footprint per page view
✗ Above sustainability target (0.50g)
Cleaner than 16% of websites
Sustainable Web Design model v4 · Page size: 7.6 MB
Your site
1.80g
Top 10%
0.20g
Target
0.50g
Median website
0.60g
Energy Breakdown
Data center
0.05g
Network
0.37g
End-user device
1.38g
At 10,000 monthly views: Monthly: 18.0 kg · Annual: 215.6 kg · ≈ 26947 smartphone charges
FCarbon BudgetAction84th percentileFIX
Carbon Budget
Action84th percentile
84th percentile
Warning::
1.80g CO2 — above the median website (0.60g)
Heavier than an estimated 16% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
Info::
Estimated 84th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website
1.80g
84th percentile
Cleaner than 16% of websites
✗ Above the median website
vs Median 199% more
vs Target 259% more
BWeb Font Weight VariantsNo detectable Google Fonts weightsREVIEW
Web Font Weight Variants
No detectable Google Fonts weights
No detectable Google Fonts weights
Info::
No detectable Google Fonts weights
The analyzer detects font weights via Google Fonts URL parameters (~70% of font-using sites). Self-hosted fonts and non-Google CDN fonts aren't visible to URL-based detection. If you self-host fonts, manually audit how many @font-face weights you ship -- 2-3 weights per family is typically enough; 5+ is usually unused payload.
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
ActionWhether the site is served from green-energy infrastructure
Green Hosting
No green hosting detected
AGreen HostingGreen (cdn)PASS
Green Hosting
Green (cdn)
Green (cdn)
Info::
Cloudflare CDN uses renewable energy
Since most traffic is served through the CDN, the majority of data transfer energy is renewable.
Info::
Cloudflare: 100% renewable energy for global network since 2019
Info::
Green hosting status based on known provider commitments
Green hosting detection uses a curated database of provider renewable energy commitments. This is not a real-time verification. For authoritative checks, visit thegreenwebfoundation.org.
Green Hosting✓ Green Hosted
Hosting Not identified✗CDN Cloudflare✓
Cloudflare: 100% renewable energy for global network since 2019
Based on known provider commitments. Verify at thegreenwebfoundation.org
A+Repeat Visit Weight99% cachedPASS
Repeat Visit Weight
99% cached
99% cached
Info::
99% reduction on repeat visits
Returning visitors download only 76 KB (vs 7772 KB first visit). 263 of 266 resources are served from browser cache, saving 1.78g CO2 per repeat visit.
Info::
Repeat visit: 0.02g CO2 (first visit: 1.80g)
First visit
7772 KB
Repeat visit
76 KB
99% reduction on repeat visits
Saving 1.78g CO2 per returning visitor
263 resources served from cache · 3 resources re-downloaded
A+Transfer Efficiency91% efficientPASS
Transfer Efficiency
91% efficient
91% efficient
Info::
Transfer efficiency: 91%
Only 718 KB of potential savings identified. Your page is well-optimized for size.
Total waste: 718 KB (9% of page weight)
Unused JS 718 KB
0.17g unnecessary CO2 per visit
Actual transfer 7772 KB
Theoretical minimum 7053 KB
Potential savings 718 KB (0.17g CO2)
See Deep Analysis sections above for specific optimizations.
Image Optimization190 images, 4311 KB total, 2088 KB wastedINFO
Image Optimization
190 images, 4311 KB total, 2088 KB wasted
Image Optimization Audit
Total Images
190
Total Size
4311 KB
Oversized
40
Wasted
2088 KB
168 missing dimensions 73 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.