February 2026
Intermediate to advanced
256 pages
8h 40m
Spanish
Content preview from Ingeniería del rendimiento web en la era de la IA (Spanish Edition)
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Capítulo 4. Optimización de interfaces generadas por IA
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La velocidad y la capacidad de respuesta son fundamentales para la satisfacción de los usuarios en las aplicaciones web. Cuando se trabaja con código de interfaz generado por IA, la ingeniería del rendimiento se convierte en un ejercicio deliberado. En este capítulo, exploramos cómo garantizar que las aplicaciones creadas con la ayuda de LLM cumplan con los altos estándares de rendimiento y calidad web. Utilizaremos Core Web Vitals (CWV) como marco para comprender los aspectos clave del rendimiento, identificar los errores más comunes en el código React generado por IA y repasar ejemplos prácticos de diagnóstico y solución de problemas. También veremos cómo las herramientas modernas, desde Chrome DevTools (ahora mejorado con el asistente de IA «Ask Gemini») hasta Google Lighthouse,pueden ayudar en este proceso de optimización. El objetivo es capacitarte a ti, el desarrollador, para convertir una base generada por IA en una aplicación web perfectamente ajustada y centrada en el usuario.
CWV y código generado por IA
Como se explica en el capítulo 2 de « », los CWV de Google (pintura de contenido más grande [LCP], interacción con la siguiente pintura [INP] y cambio de diseño acumulativo [CLS]) proporcionan un marco para medir la experiencia del usuario en términos de rendimiento. Estas métricas se centran en ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.