Lighthouse audit

What each score means for you

• Performance (99 mobile / 73 desktop): how fast the page becomes visible and interactive. Mobile is excellent (FCP 0.9s, LCP 1.7s, CLS 0). Desktop is held back by Total Blocking Time (610ms) measured under PageSpeed Insights' custom desktop throttling profile — most of which comes from the analytics + monitoring chain loading early. We accept the tradeoff for production analytics. These two figures are from our 2026-05-20 capture and are the one number on this page we haven't re-measured since; run it yourself with the link below for a live read.
• Accessibility (100): the site works for everyone — screen readers, keyboard-only navigation, low vision, color blindness. WCAG 2.1 AA compliant.
• Best Practices (100): secure resources, no console errors, no broken links, no deprecated APIs. This holds with our Google Tag Manager + GA4 stack live: because the cookie banner gates GTM, no third-party cookies are set on a first visit — the state Lighthouse measures.
• SEO (100): search engines see everything they need — meta tags, structured data, mobile-friendly layouts. Google won't miss us.
• Agentic Browsing (100): AI shopping agents like ChatGPT, Perplexity, Claude, and Gemini can read, navigate, and understand every page. Increasingly important as AI starts driving discovery.

How we measured

Accessibility, Best Practices, SEO and Agentic Browsing were re-verified 2026-07-14 with Chrome DevTools' built-in Lighthouse against this live site (https://ecommercebenchmark.ai) — 56 audits passed, none failed, on both desktop and mobile. Performance comes from a 2026-05-20 PageSpeed Insights run: the same audit engine Google uses when ranking pages, where desktop is emulated standard desktop and mobile emulates a Moto G Power on a slow 4G connection (the standard real-user simulation). Re-run it anytime via the verify link below — your numbers will be within a couple of points of these.