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Page Speed ROI Calculator

Find out how much revenue slow load times are costing you. Based on the Deloitte benchmark: every 0.1s faster = 8% more conversions.

8%
conversion lift per 0.1s improvement
Deloitte Digital
1s
delay = 7% reduction in conversions
Akamai
53%
of users abandon after 3s load time
Google
2×
faster sites see 2× higher conversion rates
Cloudflare

Currency

Traffic & Revenue

25K sessions/month

%

Industry average: e-commerce 1–3% · SaaS landing 3–8%

Monthly revenue baseline: $50,000

Page Load Time

Needs work— Average site
~16% higher bounce rate
ms

Check: Google PageSpeed Insights → LCP or TTI

ms

Speed improvement: 2.0s faster → 160.0% conversion lift

Monthly Revenue Gain

$80,000

From $50,000 → $130,000/mo

Revenue Projections

Monthly Gain+$80,000
Annual Gain+$960,000
3-Year Cumulative+$2,880,000

Current CR

2.0%

conversion rate

After Optimization

5.20%

+3.20% lift

Performance Tier Change

Needs work

3.5s now

→

Good

1.5s target

Methodology: Deloitte Digital found a 0.1s improvement lifts retail conversions by 8% on average. Lift is applied multiplicatively to your current conversion rate.

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Note: Projections are based on the Deloitte Digital benchmark (0.1s = 8% conversion lift) which was measured for retail e-commerce sites. Actual results vary by industry, traffic source, and optimization quality. Use as a directional estimate.
Aesthetic Controller
Original Solid