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https://kashipixel.in

Sustainability

· 8 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.
SCORE
80
GRADE
B
FIX
0
REVIEW
3
PASS
4
INFO
1
Device:
Mobile Desktop
Checks
8
4 PASS 3 REVIEW
C
Transfer Efficiency
Action
73% efficient
REVIEW
73% efficient
Warning::
Transfer efficiency: 73%
An estimated 309 KB (27%) could be eliminated: 0 KB via better compression, 0 KB via modern image formats, 309 KB of unused JavaScript. This wasted data produces 0.07g of unnecessary CO2 per page view.
73% efficient

Total waste: 309 KB (27% of page weight)

Unused JS 309 KB

0.07g unnecessary CO2 per visit

Actual transfer 1159 KB
Theoretical minimum 850 KB
Potential savings 309 KB (0.07g CO2)

See Deep Analysis sections above for specific optimizations.

C
Web Font Weight Variants
Action
8 font weights loaded across 3 famil(y/ies)
REVIEW
8 font weights loaded across 3 famil(y/ies)
Warning::
8 font weights loaded -- likely 100+ KB of unused payload
Loading 8 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, Playfair Display, Space Grotesk.
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A
CO2 Per Page Load
0.27g CO2 per view
PASS
0.27g CO2 per view
Info::
0.27g CO2 per page view
This page transfers 1.1 MB, producing an estimated 0.27g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.01g, network 0.06g, end-user device 0.21g.
Got: 0.27g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 32.2 kg CO2/year
With 10,000 page views per month, this page would generate approximately 32.2 kg of CO2 annually — equivalent to charging 4020 smartphones.
Info::
Green hosting reduces data center emissions

0.27g

Carbon Footprint per page view

✓ Below sustainability target (0.50g)

Cleaner than 84% of websites

Sustainable Web Design model v4 · Page size: 1.1 MB

Your site
0.27g
Top 10%
0.20g
Target
0.50g
Median website
0.60g

Energy Breakdown

Data center
0.01g
Network
0.06g
End-user device
0.21g
At 10,000 monthly views: Monthly: 2.7 kg · Annual: 32.2 kg · ≈ 4020 smartphone charges
A
Green Hosting
Green (cdn)
PASS
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::
Render: Runs on AWS/Google Cloud; inherits their policies
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 Render✗CDN Cloudflare✓

Render: Runs on AWS/Google Cloud; inherits their policies

Cloudflare: 100% renewable energy for global network since 2019

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 1 KB (vs 1159 KB first visit). 32 of 33 resources are served from browser cache, saving 0.27g CO2 per repeat visit.
Info::
Repeat visit: 0.00g CO2 (first visit: 0.27g)
First visit
1159 KB
Repeat visit
1 KB

100% reduction on repeat visits

Saving 0.27g CO2 per returning visitor

32 resources served from cache · 1 resources re-downloaded

A
Carbon Budget
16th percentile
PASS
16th percentile
Info::
0.27g CO2 — below the sustainability target of 0.50g
Cleaner than an estimated 84% of websites analyzed. This page meets the Web Sustainability Guidelines target.
Info::
Estimated 16th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website

0.27g

16th percentile

Cleaner than 84% of websites

✓ Below the Web Sustainability Guidelines target

vs Median 55% cleaner ✓
vs Target 46% cleaner ✓
Image Optimization
14 images, 181 KB total, 131 KB wasted
INFO

Image Optimization Audit

Total Images

14

Total Size

181 KB

Oversized

10

Wasted

131 KB

14 missing dimensions 13 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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