Latest posts by Paul Wright
By: Paul Wright On:
When your post hits the front page of Reddit or Hacker News, two things happen: dopamine and denial. Dopamine because…
Edge Caching vs Object Caching vs Opcode: What Each Fixes (and Doesn’t)
By: Paul Wright On:
Updated on: February 16, 2026
When a WordPress site feels slow, “caching” is usually the first thing everyone blames—and for good reason. But not all…
How Many PHP Workers Do You Need? A Traffic-Based Sizing Guide (with calculator examples)
By: Paul Wright On:
Updated on: November 7, 2025
Short version: PHP workers are your WordPress site’s assembly line – each worker handles exactly one request at a time.…
TTFB vs LCP vs CLS: Which Metric Actually Predicts “Fast” WordPress Hosting?
By: Paul Wright On:
Updated on: November 7, 2025
When you test your WordPress site’s speed, you’re bombarded with three-letter acronyms — TTFB, LCP, and CLS. Each promises to…
Shared vs Managed WordPress Hosting: Which One Do You Really Need?
By: Paul Wright On:
Updated on: February 16, 2026
Choosing between shared and managed WordPress hosting is not just a pricing decision—it is an architecture decision for your entire…
Best WordPress Hosting 2026: Performance Benchmarks & Stress Tests
By: Paul Wright On:
Updated on: February 14, 2026
Choosing WordPress hosting is rarely about the headline price. It is about the “3 AM Test”: how does the platform…