Forem

Web Performance

All things speed and scalability on the web.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Efficient script loading strategy

Efficient script loading strategy

1
Comments
3 min read
useMemo, useCallback, React.memo — What Optimizations Actually Work
Cover image for useMemo, useCallback, React.memo — What Optimizations Actually Work

useMemo, useCallback, React.memo — What Optimizations Actually Work

Comments
6 min read
Building Scalable Web Apps in 2025: React, TypeScript, and Pragmatic Infrastructure
Cover image for Building Scalable Web Apps in 2025: React, TypeScript, and Pragmatic Infrastructure

Building Scalable Web Apps in 2025: React, TypeScript, and Pragmatic Infrastructure

Comments
3 min read
How fast do websites load from Google Search? Comparing various prefetching and on-demand load methods.
Cover image for How fast do websites load from Google Search? Comparing various prefetching and on-demand load methods.

How fast do websites load from Google Search? Comparing various prefetching and on-demand load methods.

Comments
17 min read
AVIF vs WebP — Which Image Format Should You Choose in 2025?

AVIF vs WebP — Which Image Format Should You Choose in 2025?

Comments
2 min read
Svelte Event Forwarding & Advanced Component Patterns
Cover image for Svelte Event Forwarding & Advanced Component Patterns

Svelte Event Forwarding & Advanced Component Patterns

4
Comments
7 min read
15 ways your website loads from Google Search and how to measure each one
Cover image for 15 ways your website loads from Google Search and how to measure each one

15 ways your website loads from Google Search and how to measure each one

1
Comments
16 min read
Web Performance Is Revenue: Join Me for the Vercel Community AMA

Web Performance Is Revenue: Join Me for the Vercel Community AMA

2
Comments 1
34 min read
🚀 Frontend Performance Beyond the Basics: Rare Frontend Optimization Techniques You Should Know
Cover image for 🚀 Frontend Performance Beyond the Basics: Rare Frontend Optimization Techniques You Should Know

🚀 Frontend Performance Beyond the Basics: Rare Frontend Optimization Techniques You Should Know

1
Comments
4 min read
WordPress vs Hugo: When Reality Challenges the Speed Myths
Cover image for WordPress vs Hugo: When Reality Challenges the Speed Myths

WordPress vs Hugo: When Reality Challenges the Speed Myths

1
Comments 7
4 min read
Question-based web performance analysis using rsdoctor/mcp-server.
Cover image for Question-based web performance analysis using rsdoctor/mcp-server.

Question-based web performance analysis using rsdoctor/mcp-server.

5
Comments
3 min read
3 TanStack Query Features That Transform Production React Apps
Cover image for 3 TanStack Query Features That Transform Production React Apps

3 TanStack Query Features That Transform Production React Apps

5
Comments
6 min read
What To Do if Your Web Site Is as Slow as Molasses in January
Cover image for What To Do if Your Web Site Is as Slow as Molasses in January

What To Do if Your Web Site Is as Slow as Molasses in January

8
Comments
5 min read
How to build JavaScript's fastest “deep clone” function
Cover image for How to build JavaScript's fastest “deep clone” function

How to build JavaScript's fastest “deep clone” function

12
Comments
13 min read
A Real Performance Bug I Found and Fixed — Step by Step

A Real Performance Bug I Found and Fixed — Step by Step

Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.