Calculadora de CRO
Observa exactamente cómo las mejoras en la tasa de conversión se traducen en ingresos. Calcula los requisitos de las pruebas A/B y el ROI de CRO.
500 visitantes/día
375 conversiones/mes
Presupuesto único para optimización
Ingresos con tasas de conversión mejoradas
Calculadora de duración de pruebas A/B
Para detectar una mejora relativa del 20% con un 95% de confianza y un 80% de potencia:
Con 500 visitantes/día, necesitas ~68 días para ejecutar una prueba A/B estadísticamente válida. Ejecutar pruebas más cortas que esto conlleva el riesgo de falsos positivos.
ROI de la inversión en CRO
Retorno de tu inversión en optimización de $5,000:
Incluso una mejora conservadora del 1% genera un 2340% de ROI anual en tu inversión en CRO. La optimización de la conversión es una de las actividades de marketing con mayor ROI.
Manual de tácticas de CRO (marzo de 2026)
| Táctica | Esfuerzo | Impacto esperado | Plazo |
|---|---|---|---|
| Optimize headline and subheading copy | Low | +0.3-0.8% | 1-2 days |
| Add social proof (testimonials, logos, numbers) | Low | +0.5-1.5% | 2-3 days |
| Improve CTA button copy and placement | Low | +0.2-0.6% | 1 day |
| Reduce form fields to minimum | Medium | +0.5-2.0% | 3-5 days |
| Add exit-intent popup with offer | Medium | +0.3-1.0% | 2-3 days |
| Page speed optimization (<2s load) | Medium | +0.5-1.5% | 1 week |
| Video demo or product walkthrough | High | +1.0-3.0% | 1-2 weeks |
| Complete landing page redesign | High | +2.0-5.0% | 2-4 weeks |
Crea páginas de alta conversión con ZBuild
ZBuild AI crea landing pages optimizadas con las mejores prácticas de conversión integradas. Obtén tasas de conversión más altas desde el primer día e itera más rápido con pruebas impulsadas por IA.
Prueba ZBuild gratis →Preguntas frecuentes
What is a good landing page conversion rate in 2026?
The average landing page converts at 2-5%. Top performers hit 10-15%. Conversion rates vary by industry: SaaS averages 3-5%, ecommerce 2-4%, and lead generation 5-10%. Focus on continuous improvement rather than comparing to averages.
How do I calculate conversion optimization ROI?
ROI = (Additional Annual Revenue from improved conversion - CRO Investment) / CRO Investment x 100. Even a 1% conversion rate improvement can deliver 10-50x ROI. This calculator shows exact projections at different improvement levels.
How long should I run an A/B test?
Run tests until you reach statistical significance (95% confidence level) with enough sample size per variant. For most sites, this means 2-8 weeks. Never stop a test early just because one variant is winning. Our calculator estimates the exact duration based on your traffic.
What are the highest-impact CRO tactics?
In order of impact: 1) Improve your value proposition and headline, 2) Add social proof, 3) Reduce friction in forms and checkout, 4) Optimize CTA placement and copy, 5) Improve page speed. Start with low-effort, high-impact changes before major redesigns.
Cómo optimizar las conversiones de landing pages en 2026
Landing page conversion optimization remains one of the highest-ROI marketing activities in 2026. Unlike paid acquisition where you pay for every visitor, CRO extracts more revenue from your existing traffic. A typical 1-2% improvement in conversion rate can translate to tens of thousands of dollars in additional annual revenue, making even modest CRO investments extremely profitable.
The ZBuild Conversion Optimizer helps you quantify the revenue impact of conversion improvements at multiple levels (+1%, +2%, +3%, +5%). It also calculates how long your A/B tests need to run for statistical significance and the ROI of your optimization investment. Use this tool alongside the ZBuild Pricing Strategy Builder and SaaS Metrics Dashboard for a complete revenue optimization toolkit.