Service — Core Web Vitals
Core Web Vitals (LCP, CLS, INP) have been an official Google ranking factor since 2021. A slow site loses rankings AND customers. We diagnose, we fix, we prove it with numbers.
The 6 technical axes that move PageSpeed Insights from red to green.
Display time of the largest visible element. Target < 2.5s. We optimize images, fonts, server-side rendering and CDN.
Visual stability during loading. Target < 0.1. We fix image, iframe, banner and web font dimensions.
Responsiveness to clicks, taps, key presses. Target < 200ms. We lighten JavaScript, split long tasks, debounce handlers.
WebP/AVIF conversion, native lazy loading, LCP image preloading, responsive srcset. Often the quickest win.
Dead code removal, route-based code splitting, tree shaking, deferring third-party scripts (analytics, chat, pixels).
Search Console Core Web Vitals integration, Real User Monitoring, alerts on regression after each deploy.
A before/after report with Lighthouse captures, PageSpeed Insights and field data (CrUX). Every optimization is quantified.
Core Web Vitals optimization is part of our full offer. For a standalone diagnosis without subscription, contact us for a speed-only audit.
Our other services
Free speed audit — we tell you exactly where you stand and what it costs you in lost rankings.
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