https://losangelesapparel.net
Sustainability
· 8 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.SCORE
70
GRADE
C
FIX
2
REVIEW
2
PASS
3
INFO
1
Checks
83 PASS 2 REVIEW 2 FIX
FCO2 Per Page LoadAction1.76g CO2 per viewFIX
CO2 Per Page Load
Action1.76g CO2 per view
1.76g CO2 per view
Warning::
1.76g CO2 per page view
This page transfers 7.4 MB, producing an estimated 1.76g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.04g, network 0.36g, end-user device 1.35g.
Got: 1.76g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 211.0 kg CO2/year
With 10,000 page views per month, this page would generate approximately 211.0 kg of CO2 annually — equivalent to charging 26374 smartphones.
Info::
Green hosting reduces data center emissions
1.76g
Carbon Footprint per page view
✗ Above sustainability target (0.50g)
Cleaner than 17% of websites
Sustainable Web Design model v4 · Page size: 7.4 MB
Your site
1.76g
Top 10%
0.20g
Target
0.50g
Median website
0.60g
Energy Breakdown
Data center
0.04g
Network
0.36g
End-user device
1.35g
At 10,000 monthly views: Monthly: 17.6 kg · Annual: 211.0 kg · ≈ 26374 smartphone charges
FCarbon BudgetAction83th percentileFIX
Carbon Budget
Action83th percentile
83th percentile
Warning::
1.76g CO2 — above the median website (0.60g)
Heavier than an estimated 17% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
Info::
Estimated 83th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website
1.76g
83rd percentile
Cleaner than 17% of websites
✗ Above the median website
vs Median 193% more
vs Target 252% more
BTransfer Efficiency90% efficientREVIEW
Transfer Efficiency
90% efficient
90% efficient
Info::
Transfer efficiency: 90%
An estimated 769 KB (10%) could be eliminated: 0 KB via better compression, 0 KB via modern image formats, 769 KB of unused JavaScript. This wasted data produces 0.18g of unnecessary CO2 per page view.
Total waste: 769 KB (10% of page weight)
Unused JS 769 KB
0.18g unnecessary CO2 per visit
Actual transfer 7607 KB
Theoretical minimum 6837 KB
Potential savings 769 KB (0.18g CO2)
See Deep Analysis sections above for specific optimizations.
BWeb Font Weight Variants6 font weights loaded across 2 famil(y/ies)REVIEW
Web Font Weight Variants
6 font weights loaded across 2 famil(y/ies)
6 font weights loaded across 2 famil(y/ies)
Info::
6 font weights loaded -- review whether all are used
5+ weights for a single page is often more than needed. Compare against the actual font-weight CSS rules in your stylesheets; trim weights that aren't applied to any element. Affected families: Open Sans, Roboto.
A+Green HostingGreen (both)PASS
Green Hosting
Green (both)
Green (both)
Info::
Both hosting and CDN use renewable energy
Got: Hosting: GoDaddy, CDN: Cloudflare
Info::
GoDaddy: Verified by the Green Web Foundation
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 GoDaddy✓CDN Cloudflare✓
GoDaddy: Verified by the Green Web Foundation
Cloudflare: 100% renewable energy for global network since 2019
Based on known provider commitments. Verify at thegreenwebfoundation.org
A+Repeat Visit Weight95% cachedPASS
Repeat Visit Weight
95% cached
95% cached
Info::
95% reduction on repeat visits
Returning visitors download only 378 KB (vs 7607 KB first visit). 455 of 464 resources are served from browser cache, saving 1.67g CO2 per repeat visit.
Info::
Repeat visit: 0.09g CO2 (first visit: 1.76g)
First visit
7607 KB
Repeat visit
378 KB
95% reduction on repeat visits
Saving 1.67g CO2 per returning visitor
455 resources served from cache · 9 resources re-downloaded
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
Whether the site is served from green-energy infrastructure
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
Image Optimization180 images, 3537 KB total, 2021 KB wastedINFO
Image Optimization
180 images, 3537 KB total, 2021 KB wasted
Image Optimization Audit
Total Images
180
Total Size
3537 KB
Oversized
36
Wasted
2021 KB
50 missing dimensions 42 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.