https://softonic.com
Sustainability
· 6 checks — CO2 emissions, green hosting, repeat-visit weight, carbon budget, and transfer efficiency rolled into one auditable list.SCORE
86
GRADE
B
FIX
0
REVIEW
2
PASS
4
INFO
0
Checks
64 PASS 2 REVIEW
BGreen HostingGreen (hosting)REVIEW
Green Hosting
Green (hosting)
Green (hosting)
Info::
Axis12 Ltd uses renewable energy
Info::
Axis12 Ltd: Verified by the Green Web Foundation
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 Axis12 Ltd✓CDN Not identified✗
Axis12 Ltd: Verified by the Green Web Foundation
Based on known provider commitments. Verify at thegreenwebfoundation.org
BTransfer Efficiency84% efficientREVIEW
Transfer Efficiency
84% efficient
84% efficient
Info::
Transfer efficiency: 84%
An estimated 147 KB (16%) could be eliminated: 0 KB via better compression, 0 KB via modern image formats, 147 KB of unused JavaScript. This wasted data produces 0.03g of unnecessary CO2 per page view.
Total waste: 147 KB (16% of page weight)
Unused JS 147 KB
0.03g unnecessary CO2 per visit
Actual transfer 950 KB
Theoretical minimum 802 KB
Potential savings 147 KB (0.03g CO2)
See Deep Analysis sections above for specific optimizations.
ACO2 Per Page Load0.22g CO2 per viewPASS
CO2 Per Page Load
0.22g CO2 per view
0.22g CO2 per view
Info::
0.22g CO2 per page view
This page transfers 0.9 MB, producing an estimated 0.22g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.01g, network 0.05g, end-user device 0.17g.
Got: 0.22g CO2 Expected: < 0.50g (sustainability target)
Info::
At 10,000 monthly views: 26.4 kg CO2/year
With 10,000 page views per month, this page would generate approximately 26.4 kg of CO2 annually — equivalent to charging 3294 smartphones.
Info::
Green hosting reduces data center emissions
0.22g
Carbon Footprint per page view
✓ Below sustainability target (0.50g)
Cleaner than 89% of websites
Sustainable Web Design model v4 · Page size: 0.9 MB
Your site
0.22g
Top 10%
0.20g
Target
0.50g
Median website
0.60g
Energy Breakdown
Data center
0.01g
Network
0.05g
End-user device
0.17g
At 10,000 monthly views: Monthly: 2.2 kg · Annual: 26.4 kg · ≈ 3294 smartphone charges
A+Repeat Visit Weight93% cachedPASS
Repeat Visit Weight
93% cached
93% cached
Info::
93% reduction on repeat visits
Returning visitors download only 71 KB (vs 950 KB first visit). 55 of 57 resources are served from browser cache, saving 0.20g CO2 per repeat visit.
Info::
Repeat visit: 0.02g CO2 (first visit: 0.22g)
First visit
950 KB
Repeat visit
71 KB
93% reduction on repeat visits
Saving 0.20g CO2 per returning visitor
55 resources served from cache · 2 resources re-downloaded
ACarbon Budget11th percentilePASS
Carbon Budget
11th percentile
11th percentile
Info::
0.22g CO2 — below the sustainability target of 0.50g
Cleaner than an estimated 89% of websites analyzed. This page meets the Web Sustainability Guidelines target.
Info::
Estimated 11th percentile
Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.
Top 10%
Target
Median website
0.22g
11th percentile
Cleaner than 89% of websites
✓ Below the Web Sustainability Guidelines target
vs Median 63% cleaner ✓
vs Target 56% cleaner ✓
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: Axis12 Ltd
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.