Skip to content
https://marketresearchfuture.com

Sustainability

· 6 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.
SCORE
56
GRADE
D
FIX
3
REVIEW
1
PASS
2
INFO
0
Device:
Mobile Desktop
Checks
6
2 PASS 1 REVIEW 3 FIX
F
CO2 Per Page Load
Action
5.28g CO2 per view
FIX
5.28g CO2 per view
Critical::
5.28g CO2 per page view
This page transfers 18.6 MB, producing an estimated 5.28g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.98g, network 0.91g, end-user device 3.39g.
Got: 5.28g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 633.1 kg CO2/year
With 10,000 page views per month, this page would generate approximately 633.1 kg of CO2 annually — equivalent to charging 79135 smartphones.

5.28g

Carbon Footprint per page view

✗ Above sustainability target (0.50g)

Cleaner than 5% of websites

Sustainable Web Design model v4 · Page size: 18.6 MB

Your site
5.28g
Top 10%
0.20g
Target
0.50g
Median website
0.60g

Energy Breakdown

Data center
0.98g
Network
0.91g
End-user device
3.39g
At 10,000 monthly views: Monthly: 52.8 kg · Annual: 633.1 kg · ≈ 79135 smartphone charges
D
Green Hosting
Action
Unknown
FIX
Unknown
Info::
Hosting provider could not be identified
Without knowing the provider, we cannot determine their energy sourcing. Check with your hosting provider about their renewable energy commitments.
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 HostingUnable to Determine
Hosting Not identified✗CDN Not identified✗

Based on known provider commitments. Verify at thegreenwebfoundation.org

F
Carbon Budget
Action
95th percentile
FIX
95th percentile
Warning::
5.28g CO2 — above the median website (0.60g)
Heavier than an estimated 5% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
Info::
Estimated 95th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website

5.28g

95th percentile

Cleaner than 5% of websites

✗ Above the median website

vs Median 779% more
vs Target 955% more
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Repeat Visit Weight
100% cached
PASS
100% cached
Info::
100% reduction on repeat visits
Returning visitors download only 40 KB (vs 19076 KB first visit). 77 of 78 resources are served from browser cache, saving 5.26g CO2 per repeat visit.
Info::
Repeat visit: 0.01g CO2 (first visit: 5.28g)
First visit
19076 KB
Repeat visit
40 KB

100% reduction on repeat visits

Saving 5.26g CO2 per returning visitor

77 resources served from cache · 1 resources re-downloaded

A+
Transfer Efficiency
100% efficient
PASS
100% efficient
Info::
Transfer efficiency: 100%
Only 24 KB of potential savings identified. Your page is well-optimized for size.
100% efficient

Total waste: 24 KB (0% of page weight)

Unused JS 24 KB

0.01g unnecessary CO2 per visit

Actual transfer 19076 KB
Theoretical minimum 19052 KB
Potential savings 24 KB (0.01g CO2)

See Deep Analysis sections above for specific optimizations.

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback