10 Core Web Vitals Mistakes Ruining Your Next.js Performance

Опубликовано: 02 Апрель 2026
на канале: Pagepro
158
3

Struggling with slow loading times? Chris and Rafał discuss common mistakes hurting your Google Web Vitals and slowing down your Next.js app. Learn practical steps to improve website speed and enhance user experience through effective web optimization. This video offers insights into speed optimization strategies, along with crucial website performance testing tips, to help your site rank better and convert more.

Want help improving your Core Web Vitals or Next.js performance?
Reach out: https://pagepro.co/contact

Find more Next.js resources on our blog:
Fix Core Web Vitals. Next.js Optimization Guide: https://pagepro.co/ebook/ebook-fix-cv...
Improve Your Google Pagespeed Insights on Next js Websites: https://pagepro.co/blog/improve-googl...
Nextjs Performance Optimization in 10 Steps: https://pagepro.co/blog/nextjs-perfor...
Next.js App Router vs Page Router Comparison: https://pagepro.co/blog/app-router-vs...
Building Healthcare Platforms with Next.js: https://pagepro.co/blog/building-heal...
5 Lessons For Next js Performance Optimization in Large Projects: https://pagepro.co/blog/5-lessons-for...
Scaling a 100K+ Page Medical Platform with Next.js & Sanity: https://pagepro.co/case-studies/gpnot...

Timestamps:
00:00 - Begining
01:10 – Core Web Vitals Traps to Avoid
01:17 – CSS-in-JS Libraries
02:34 – Using CSS Modules
03:19 – Not Using next/dynamic
04:52 – Not Using next/font
06:29 – Not Using next/image
07:05 – Poor LCP Image Handling
09:20 – Missing Script Loading Strategy
11:16 – Not Enabling React Compiler
11:57 – Too Much Client-Side Data
13:39 – Too Much Work in Middleware
14:42 – Summary

Article format - https://pagepro.co/blog/common-nextjs...