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https://sonypictures.com

Sustainability

· 6 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.
SCORE
75
GRADE
C
FIX
2
REVIEW
2
PASS
2
INFO
0
Device:
Mobile Desktop
Checks
6
2 PASS 2 REVIEW 2 FIX
D
Green Hosting
Action
Not green
FIX
Not green
Info::
No confirmed renewable energy commitment detected
Consider providers like Cloudflare, Google Cloud, or Vercel that match 100% of their energy use with renewables.
Info::
Akamai: Committed to 50% renewable by 2030
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 HostingNot Green Hosted
Hosting Not identified✗CDN Akamai✗

Akamai: Committed to 50% renewable by 2030

Based on known provider commitments. Verify at thegreenwebfoundation.org

D
Carbon Budget
Action
53th percentile
FIX
53th percentile
Warning::
0.73g CO2 — above the median website (0.60g)
Heavier than an estimated 47% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
Info::
Estimated 53th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website

0.73g

53rd percentile

Cleaner than 47% of websites

✗ Above the median website

vs Median 21% more
vs Target 45% more
B
CO2 Per Page Load
0.73g CO2 per view
REVIEW
0.73g CO2 per view
Info::
0.73g CO2 per page view
This page transfers 2.6 MB, producing an estimated 0.73g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.13g, network 0.13g, end-user device 0.47g.
Got: 0.73g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 87.1 kg CO2/year
With 10,000 page views per month, this page would generate approximately 87.1 kg of CO2 annually — equivalent to charging 10886 smartphones.

0.73g

Carbon Footprint per page view

✗ Above sustainability target (0.50g)

Cleaner than 47% of websites

Sustainable Web Design model v4 · Page size: 2.6 MB

Your site
0.73g
Top 10%
0.20g
Target
0.50g
Median website
0.60g

Energy Breakdown

Data center
0.13g
Network
0.13g
End-user device
0.47g
At 10,000 monthly views: Monthly: 7.3 kg · Annual: 87.1 kg · ≈ 10886 smartphone charges
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 11 KB (vs 2624 KB first visit). 43 of 44 resources are served from browser cache, saving 0.72g CO2 per repeat visit.
Info::
Repeat visit: 0.00g CO2 (first visit: 0.73g)
First visit
2624 KB
Repeat visit
11 KB

100% reduction on repeat visits

Saving 0.72g CO2 per returning visitor

43 resources served from cache · 1 resources re-downloaded

A+
Transfer Efficiency
94% efficient
PASS
94% efficient
Info::
Transfer efficiency: 94%
Only 163 KB of potential savings identified. Your page is well-optimized for size.
94% efficient

Total waste: 163 KB (6% of page weight)

Unused JS 163 KB

0.05g unnecessary CO2 per visit

Actual transfer 2624 KB
Theoretical minimum 2461 KB
Potential savings 163 KB (0.05g 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.

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