How I Fix LCP (Largest Contentful Paint)
LCP measures how fast your main content loads.
Common issues:
- Large hero images
- Slow hosting
- No CDN
- Render-blocking CSS
How I fix it:
- Convert hero images to WebP
- Serve images through a CDN
- Remove unnecessary above-the-fold scripts
- Preload key fonts
For a full image workflow, read:
👉 The Complete Image Optimization Guide for 2025
(Internal link to Post #1)
How I Fix CLS (Cumulative Layout Shift)
CLS happens when elements suddenly move around as the page loads.
Common causes:
- No height/width defined in images
- Ads loading late
- Sliders without placeholders
- Lazy-loaded elements
Fixes:
- Add height/width attributes
- Preload banners
- Use CSS aspect ratios
- Reserve space for dynamic content
Final Thoughts
Core Web Vitals is not about chasing numbers—
It’s about making your site feel instantly usable.
When you combine:
- Clean caching
- Optimized images
- Lightweight JS
- Strong hosting
Your Core Web Vitals improve naturally.
To complete your optimization stack, read:
👉 The Ultimate Caching Setup for WordPress (Cloudflare APO, LiteSpeed, WP Rocket)
(Internal link to Post #2)
How I Fix Slow Sites (My Real-World Workflow)
INP measures how responsive your site is when users click.
Issues:
- Heavy JavaScript
- Slow third-party scripts
- Bad minification
- Overloaded DOM
Fixes:
- Remove unused JavaScript
- Load scripts asynchronously
- Minify JS carefully
- Reduce plugin bloat
If you’re nervous about breaking scripts, check this guide:
👉 How to Minify CSS & JS Without Breaking Your Site (Beginner-Friendly)
(Week 1 internal link)