Head-to-Head Benchmarks • Core Web Vitals Telemetry • Architecture Audits

E-Commerce & CMS Speed Comparisons

Objective, data-driven performance comparisons between modern content management systems, e-commerce engines, and headless frameworks. Compare mobile PageSpeed scores, LCP, INP responsiveness, and hosting architecture constraints.

Architecture Benchmark Mobile Score Delta

WordPress vs Shopify Speed: Which Platform is Faster in 2025?

Core Web Vitals, mobile LCP benchmarks, server latency, and conversion optimization head-to-head.

WordPress (WooCommerce) 68 /100 Mobile

Shopify Storefront 54 /100 Mobile

Mobile LCP: 2.4s vs 3.8s

Baseline TTFB: 180ms vs 450ms

Lab Verdict: WordPress with WooCommerce wins for pure speed potential: with proper server-level caching and LiteSpeed/Redis, it consistently achieves 90+ mobile scores. Shopify offers zero-maintenance stability, but heavy app ecosystems often drag mobile scores down into the 40-60 range.

Comprehensive Audit View Comparison →

Architecture Benchmark Mobile Score Delta

Magento (Adobe Commerce) vs WooCommerce Speed Benchmark

Enterprise scalability vs lightweight agile checkout: Core Web Vitals comparison.

WooCommerce 70 /100 Mobile

Magento 2 (Adobe Commerce) 46 /100 Mobile

Mobile LCP: 2.2s vs 4.2s

Baseline TTFB: 190ms vs 650ms

Lab Verdict: WooCommerce easily outperforms Magento 2 on mobile page speed and TTFB for small to medium catalogs. Magento requires dedicated DevOps engineering and a headless PWA frontend (like Hyvä themes) to pass Google Core Web Vitals.

Comprehensive Audit View Comparison →

Architecture Benchmark Mobile Score Delta

Next.js (Headless) vs Traditional WordPress Speed Comparison

React Server Components and static edge generation vs PHP dynamic rendering.

Next.js (Headless / React) 91 /100 Mobile

Standard WordPress 68 /100 Mobile

Mobile LCP: 1.1s vs 2.4s

Baseline TTFB: 85ms vs 180ms

Lab Verdict: Next.js delivers near-instant sub-second LCP and sub-100ms TTFB via static edge generation. However, a properly tuned WordPress setup on LiteSpeed Enterprise can achieve 90+ mobile scores at a fraction of the development cost.

Comprehensive Audit View Comparison →

Platform Selection & CWV Strategy

Managed SaaS vs Open Source vs Headless SSR

Selecting your e-commerce or content stack defines your performance ceiling. While managed SaaS platforms handle autoscaling and CDN distribution out of the box, they restrict low-level server tuning, cache keys, and critical path inlining. Open-source architectures provide infinite optimization headroom but require rigorous caching engineering.

Open Source (WordPress/Woo)

Unrestricted control over Redis, LiteSpeed, Nginx microcaching, and script delays to hit 95+ mobile scores.

Managed SaaS (Shopify)

Turnkey global CDN and 99.99% uptime, but third-party apps frequently bloat TBT and degrade INP.

Headless Edge (Next.js)

Sub-50ms Edge SSR and instant page transitions, but requires advanced hydration budgeting.

Benchmark Your Platform

See How Your Store Compares to the Competition

Enter your store URL to run an instant Core Web Vitals audit, calculate lost revenue from load delays, and receive platform-specific speed fixes.