By 2026, Sri Lanka's websites are projected to have an average carbon footprint of 2.5 kg CO2e per month, reflecting increased adoption of sustainable web hosting practices. The shift towards renewable energy sources in data centers has reached 68%, significantly reducing overall environmental impact. Moreover, website sizes continue to grow, with an average of 2.8 MB per page, driven by richer multimedia content and interactive features, which could influence energy consumption.
Mobile traffic accounts for 78% of all web activity, emphasizing the importance of optimizing websites for mobile devices to reduce carbon emissions. The total annual expenditure on web hosting services is estimated at USD 150 million, indicating robust digital infrastructure investment. These trends highlight Sri Lanka's progress in balancing digital growth with sustainability goals, aligning with global efforts to reduce the carbon footprint of online activities.