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-8s for the booking journey
Less CO2 impact and a faster booking journey
SNCF Connect & Tech · E-commerce, transportation
Stronger ecodesign contraints to reduce HTTP requests, thus shortening the booking journey.
Key figures
- 19% less CO₂ on the TER booking journey.
- A user journey 8 seconds faster.
- 300 KB fewer requests per booking, approximately 9 TB per year.
Beyond the numbers
This helped raise awareness among teams.
Source: [Greenspector case study] SNCF Connect & Tech: reducing CO₂ impact on the booking journey