What's included in the ZIP file?

The ZIP file contains the complete Next.js template with all the features mentioned above. It includes the source code, documentation, and setup guides. You'll get everything you need to start building your SaaS product right away.

Do I need to pay for updates?

No, all updates are included with your one-time purchase. You'll get lifetime access to all future updates and improvements to the template.

Can I use this for commercial projects?

Yes, you can use the template for unlimited personal and commercial projects. You cannot redistribute or resell the template itself.

What technologies are used?

The template is built with Next.js, TypeScript, Tailwind CSS, Prisma, and other modern technologies. It's designed to be modular and easy to customize.

Marketing Tool

Conversion Rate Optimizer

Statistical A/B testing calculator with confidence intervals, sample size estimation, and power analysis for data-driven optimization.

Test Configuration

Test Type

Control (A)

Visitors

Conversions

Variation (B)

Visitors

Conversions

Confidence Level (%)

Test Results

2.00%

Control Rate

2.50%

Variation Rate

25.00%

Relative Uplift

0.50%

Absolute Uplift

Significant Winner!

Z-statistic: 2.384 | Confidence: 95%

Confidence Interval

24.59% to 25.41%

95% confidence interval for relative uplift

24.59%25.41%

Margin of Error: ±0.41%

A/B Testing Best Practices

📊 Statistical Guidelines

• Run tests for at least 1-2 weeks
• Include 2+ business cycles
• Wait for statistical significance
• Use 95% confidence level minimum

🎯 Testing Tips

• Test one variable at a time
• Equal traffic split (50/50)
• Monitor for external factors
• Document all changes made