Libraries tagged by core-web-vitals

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

Go to Download

Magento 2 AEO (AI Engine Optimization) Audit. v4 covers 18 signals across two layers: configuration checks (robots.txt with purpose-classified AI bots, llms.txt + llms.jsonl, Product / Organization / FAQ schema, merchant return + shipping policies, sitemap.xml, UCP profile, AI product feed, OG tags, canonical + hreflang, JSON-LD quality, well-known endpoint matrix, Core Web Vitals via CrUX) and an evidence layer (WAF-vs-robots.txt reality check, observed AI crawler activity via GDPR-safe built-in instrumentation or access-log source). Score Trend dashboard, Admin UI, configurable cron, CI-ready CLI, dependency-injected extension points for custom checkers and evidence sources.

Go to Download

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

Go to Download

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

Go to Download

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

Go to Download

Real user monitoring for your Shopware storefront: Core Web Vitals, JavaScript errors and per-layer Server-Timing from real visitors. EU-hosted and cookieless.

Go to Download

Lightweight open-source client SDK and CLI tool for website SEO audits, on-page analysis, and Core Web Vitals checks by SEOWebChecker.

Go to Download

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

Go to Download

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

Go to Download

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

Go to Download

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

Go to Download

Speculative loading for Craft — prefetch and prerender the page a reader is about to open, with the pages nobody should ever speculate on excluded before you have to think about it.

Go to Download

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

Go to Download

Every embed gets a bed — reserved space measured from real page views, loading deferred until it is wanted, and warmed connections for the ones that are wanted immediately.

Go to Download

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

Go to Download