Website Bandwidth Cost Calculator
Reviewed by Hamza Gujjar, Algorithm Architect & Software Developer
Last updated: July 28, 2026Website Bandwidth Cost Calculator
Planning hosting costs? This calculator estimates monthly bandwidth spend based on your site's traffic and page weight.
Total Data (GB) = (Monthly Pageviews x Average Page Size(MB)) / 1024
Monthly Cost = Total Data(GB) x Cost Per GB
Example
100,000 monthly pageviews, 2 MB average page size, $0.09/GB:
Total Data = 195.3 GB → $17.58 estimated monthly cost
Why This Is a Rough Planning Estimate
Bandwidth pricing varies significantly by provider and traffic volume, with many CDN and cloud providers offering free tiers, tiered volume discounts, or committed-use pricing that changes this calculation considerably at scale.
Use This Before Committing to a Specific Provider
This is a rough estimate useful for early capacity planning before committing to a specific hosting or CDN provider's actual pricing tiers - always confirm exact pricing directly against your expected traffic level once you're evaluating specific providers.