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Real Data. No Promises.

We measure what matters: Lighthouse scores, Core Web Vitals from real user data (CrUX), and our own MCS compliance score. All values are updated weekly.

mekyn.com MCS Score

Last audit: May 4, 2026

94

out of 100

Performance 96/100
Accessibility 98/100
SEO 92/100
Privacy 95/100
Security 90/100

Lighthouse Scores — All Pillar Pages

All values are lab data from Lighthouse (mobile simulation). Target: 100 in all 4 categories.

Page Performance Accessibility Best Practices SEO MCS
SEO 100 100 100 100 94
Website Builder 100 100 100 100 92
Accessibility 100 100 100 100 96
MCS Standard 100 100 100 100 98
Pricing 100 100 100 100 91

CrUX Field Data — Top 10 Pages

Core Web Vitals from real Chrome users (75th percentile, last 28 days). All values in seconds except CLS (unitless).

Page LCP INP CLS FCP
Home 1.2s 45ms 0.02 0.8s
SEO 1.4s 52ms 0.03 0.9s
Website Builder 1.5s 48ms 0.02 0.9s
Accessibility 1.3s 41ms 0.01 0.8s
MCS 1.1s 38ms 0.02 0.7s
Pricing 1.6s 55ms 0.04 1s
Industries 1.4s 49ms 0.02 0.9s
API Solution 1.3s 44ms 0.02 0.8s
Backlinks 1.5s 51ms 0.03 0.9s
Migration 1.4s 47ms 0.02 0.8s

Methodology & Data Sources

Lighthouse Data: Measured weekly in the lab (simulated Moto G4, 4G network, 4x CPU throttling). Values shown are the median of the last 5 runs.

CrUX Field Data: From the Chrome User Experience Report (public BigQuery table). Shows the 75th percentile of the last 28 days.

MCS Score: Our own compliance score across 5 axes (Performance, Accessibility, SEO, Privacy, Security). Calculated from the mekyn audit with 210+ signals.

Transparency note: This page is itself part of the audit. If values deteriorate, it will be visible in the next update. Historical trends will be displayed as sparklines starting Q3 2026.

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