DEV Community

Web Performance

All things speed and scalability on the web.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Core Web Vitals Remediation: Fixing LCP, INP & CLS at the Root
sazm_ profile

Core Web Vitals Remediation: Fixing LCP, INP & CLS at the Root

#performance #webperf #webdev #wordpress
5
Comments
4 min read
axum vs actix-web vs Rocket on 1 CPU and 1 GB RAM
2u841r profile
Zubair

axum vs actix-web vs Rocket on 1 CPU and 1 GB RAM

#rust #webperf #systemdesign
Comments
8 min read
How to run Lighthouse on every page in your sitemap (without a PageSpeed API key)
reflexdev profile

How to run Lighthouse on every page in your sitemap (without a PageSpeed API key)

#lighthouse #webperf #seo #tutorial
Comments
5 min read
We compressed 28 photos at 15 settings: here's where quality stops paying off
bananafast profile

We compressed 28 photos at 15 settings: here's where quality stops paying off

#webperf #webdev #performance #images
Comments
3 min read
Launch checklist vs retainer checklist for AI-built websites
apogeewatcher profile

Launch checklist vs retainer checklist for AI-built websites

#webperf #corewebvitals #agency #pagespeed
Comments
6 min read
How I Rebuilt the Homepage of My HTML5 Games Portal (and What I Learned About Caching)
antonioprosperi2svg profile

How I Rebuilt the Homepage of My HTML5 Games Portal (and What I Learned About Caching)

#javascript #wordpress #webperf #gamedev
2
Comments
3 min read
AVIF to JPG Conversion: The Fallback Every Developer Needs
nawalshrestha profile

AVIF to JPG Conversion: The Fallback Every Developer Needs

#webdev #images #tutorial #webperf
Comments
4 min read
A 91 PageSpeed score failed Core Web Vitals. A 51 passed. Notes from testing 14 law firm websites
tech_andusama_d03fc626b1 profile

A 91 PageSpeed score failed Core Web Vitals. A 51 passed. Notes from testing 14 law firm websites

#webperf #webdev #wordpress #seo
Comments
3 min read
We Sold PageSpeed Retainers for Years. Here Is Why We Productised Monitoring Instead of Another Audit PDF
apogeewatcher profile

We Sold PageSpeed Retainers for Years. Here Is Why We Productised Monitoring Instead of Another Audit PDF

#webperf #agency #pagespeed #corewebvitals
Comments
9 min read
Shopify Theme Apps Slowing Your Store: An Audit Walkthrough
jaybarker profile

Shopify Theme Apps Slowing Your Store: An Audit Walkthrough

#shopify #webperf #javascript #ecommerce
Comments
10 min read
Image SEO in Next.js: next/image, alt text and the LCP hero it can't fix for you
liaxim profile

Image SEO in Next.js: next/image, alt text and the LCP hero it can't fix for you

#nextjs #webperf #seo #html
Comments
4 min read
Does this URL pass Core Web Vitals? Check CrUX field data in Python, with an honest origin fallback
hanin_mp profile

Does this URL pass Core Web Vitals? Check CrUX field data in Python, with an honest origin fallback

#seo #python #webperf #tutorial
Comments
7 min read
A Practical Order of Operations for Speeding Up WooCommerce in 2026
wpforge_shopaiwp profile

A Practical Order of Operations for Speeding Up WooCommerce in 2026

#wordpress #woocommerce #webperf #ecommerce
Comments
1 min read
Shopify Image Optimizer Checklist for Product Photos
nawalshrestha profile

Shopify Image Optimizer Checklist for Product Photos

#shopify #webdev #webperf #ecommerce
Comments
4 min read
PWA Case Study: How WebRetail increased mobile conversion by 25%
adrian_rolex_363888578ea9 profile

PWA Case Study: How WebRetail increased mobile conversion by 25%

#pwa #webdev #webperf #startup
1
Comments
4 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.