Libraries tagged by core web vitals

PageSpeed Insight PHP Api Client 🚀 Analyse web pages for performances metrics, core web vitals...

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Magento 2 AEO (AI Engine Optimization) audit — scores your store across 15 technical signals for AI search and agentic commerce: robots.txt AI-bot policy, llms.txt, llms.jsonl, JSON-LD (Product, Organization, FAQ), merchant return + shipping policies, sitemap.xml, UCP profile, AI product feed, Open Graph, canonical + hreflang, JSON-LD quality, .well-known endpoint matrix and Core Web Vitals via CrUX. Includes a Score Trend dashboard, admin UI, cron scheduling, dynamic fix commands and a dependency-injected extension point for custom checkers.

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A Magento 2 Module introducing additional attributes to improve PageBuilder Elements CWV

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Boost Lighthouse and PageSpeed scores by hiding cookie banners, chat widgets and heavy scripts from crawlers via two Blade directives. Octane-safe.

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Patches to enable and optimize Back/Forward Cache (BFCache) support in Magento 2

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Real-time Core Web Vitals monitoring with LCP, FID, CLS tracking using PerformanceObserver API

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Improve Core Web Vital score for Magento 2 website, Magento 2.4

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GTMetrix-style Lighthouse audits combined with backend telemetry and host-app source pointers, for Laravel 11/12/13.

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WebPix Optimizer module for Magento 2 storefront images, CSS, JS, SVG and font delivery.

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Adds ability to set fetch priority attributes, preload/prefetch links for admin content. As well as a public API for extension from 3rd party modules

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Frontend performance optimizations for Magento 2 — script deferral, font-display swap, CLS prevention, iframe lazy loading. Designed for Hyva and Luma storefronts.

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Frontend image performance: lazy loading (Native/IntersectionObserver/Hybrid), WebP browser detection with fallback, preload hints, async decoding, and fetchpriority

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Google PageSpeed Insights integration for Craft CMS — dashboard widget and entry-level performance auditing with Core Web Vitals metrics and optimization suggestions.

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Core Web Vitals Power Toy for Magento 2 by JaJuMa

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