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https://www.tradingtitans007.sbs

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
Device:
Mobile Desktop
Checks
8
3 PASS 2 REVIEW 2 FIX
F
CO2 Per Page Load
Action
1.84g CO2 per view
FIX
1.84g CO2 per view
Warning::
1.84g CO2 per page view
This page transfers 7.8 MB, producing an estimated 1.84g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.05g, network 0.38g, end-user device 1.42g.
Got: 1.84g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 221.3 kg CO2/year
With 10,000 page views per month, this page would generate approximately 221.3 kg of CO2 annually — equivalent to charging 27661 smartphones.
Info::
Green hosting reduces data center emissions

1.84g

Carbon Footprint per page view

✗ Above sustainability target (0.50g)

Cleaner than 15% of websites

Sustainable Web Design model v4 · Page size: 7.8 MB

Your site
1.84g
Top 10%
0.20g
Target
0.50g
Median website
0.60g

Energy Breakdown

Data center
0.05g
Network
0.38g
End-user device
1.42g
At 10,000 monthly views: Monthly: 18.4 kg · Annual: 221.3 kg · ≈ 27661 smartphone charges
F
Carbon Budget
Action
85th percentile
FIX
85th percentile
Warning::
1.84g CO2 — above the median website (0.60g)
Heavier than an estimated 15% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
Info::
Estimated 85th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website

1.84g

85th percentile

Cleaner than 15% of websites

✗ Above the median website

vs Median 207% more
vs Target 269% more
C
Web Font Weight Variants
Action
10 font weights loaded across 2 famil(y/ies)
REVIEW
10 font weights loaded across 2 famil(y/ies)
Warning::
10 font weights loaded -- likely 100+ KB of unused payload
Loading 10 font weights typically transfers 200-400 KB just for fonts. Most pages legitimately use 2-3 weights (regular + bold, maybe medium). Audit which weights your stylesheet actually applies and trim the Google Fonts URL accordingly. Affected families: Outfit, Plus Jakarta Sans.
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A
Green Hosting
Green (cdn)
PASS
Green (cdn)
Info::
Netlify CDN uses renewable energy
Since most traffic is served through the CDN, the majority of data transfer energy is renewable.
Info::
Netlify: Hosted on AWS/Google Cloud with renewable energy matching
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 Netlify✓

Netlify: Hosted on AWS/Google Cloud with renewable energy matching

Based on known provider commitments. Verify at thegreenwebfoundation.org

A+
Repeat Visit Weight
100% cached
PASS
100% cached
Info::
100% reduction on repeat visits
Returning visitors download only 3 KB (vs 7978 KB first visit). 407 of 408 resources are served from browser cache, saving 1.84g CO2 per repeat visit.
Info::
Repeat visit: 0.00g CO2 (first visit: 1.84g)
First visit
7978 KB
Repeat visit
3 KB

100% reduction on repeat visits

Saving 1.84g CO2 per returning visitor

407 resources served from cache · 1 resources re-downloaded

A+
Transfer Efficiency
94% efficient
PASS
94% efficient
Info::
Transfer efficiency: 94%
Only 497 KB of potential savings identified. Your page is well-optimized for size.
94% efficient

Total waste: 497 KB (6% of page weight)

Unused JS 497 KB

0.11g unnecessary CO2 per visit

Actual transfer 7978 KB
Theoretical minimum 7480 KB
Potential savings 497 KB (0.11g CO2)

See Deep Analysis sections above for specific optimizations.

Image Optimization
5 images, 0 KB total, 0 KB wasted
INFO

Image Optimization Audit

Total Images

5

Total Size

0 KB

Oversized

4

5 missing dimensions 4 missing lazy loading
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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