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Website Speed Test

Analyze your website performance using Google PageSpeed Insights. Get detailed metrics including FCP, LCP, CLS, and TBT scores.

Free Website Speed Test — Page Speed & Core Web Vitals Analysis

Our free online website speed test analyzes any URL for page load performance, Core Web Vitals scores, and detailed optimization recommendations. Test your homepage, product pages, blog posts, or competitor sites for Largest Contentful Paint (LCP), First Input Delay (FID), Cumulative Layout Shift (CLS), and other Google ranking signals — all without paid SEO software or signup forms.

Website speed is one of the most important Google ranking factors and directly impacts conversion rates, bounce rates, and user satisfaction. Studies show that pages loading in under three seconds dramatically outperform slower competitors in search rankings and ecommerce conversions. Our professional site performance audit tool identifies exactly what's slowing your pages down — render-blocking resources, oversized images, unoptimized fonts, third-party script bloat, and inefficient caching — and provides actionable recommendations to fix each issue.

Key Features

Core Web Vitals Scoring

Measures LCP, FID, CLS, FCP, and TTFB with pass/fail thresholds aligned with Google's ranking criteria.

PageSpeed Insights Compatible

Performance scoring methodology matches Google PageSpeed Insights and Lighthouse for consistent results.

Mobile & Desktop Testing

Separate performance reports for mobile and desktop devices since Google ranks them independently.

Optimization Recommendations

Detailed action items prioritized by impact: image optimization, render-blocking resources, caching, and more.

How to Use This Tool

  1. 1

    Enter the full URL of any web page you want to test.

  2. 2

    Choose mobile or desktop testing mode (or run both for complete analysis).

  3. 3

    Wait 30-60 seconds while we measure load times and Core Web Vitals.

  4. 4

    Review your performance score and prioritized optimization recommendations.

Common Use Cases

SEO Performance Audit

Verify Core Web Vitals scores for landing pages and key content as part of comprehensive SEO audits.

Ecommerce Conversion Optimization

Identify slow-loading product pages on Shopify and WooCommerce stores that hurt conversion rates and revenue.

Competitor Benchmarking

Compare your site speed against competitors to identify performance gaps and prioritize optimization investments.

Pre-Launch Performance QA

Test new pages and websites before launch to catch performance issues that would hurt SEO from day one.

Why Choose Our Website Speed Test?

Our website speed test is a free professional SEO and performance tool used by web developers, SEO specialists, ecommerce managers, and digital marketers worldwide. Unlike enterprise performance monitoring platforms costing thousands per year, our browser-based site performance audit delivers Google PageSpeed Insights-compatible results with detailed Core Web Vitals analysis, mobile and desktop testing, and actionable optimization recommendations — all without signup, paywall, or software installation. Site speed directly impacts Google search rankings, paid ad Quality Scores, ecommerce conversion rates, and user satisfaction — making page speed optimization one of the highest-ROI investments for any website. Run unlimited free speed tests on your pages or competitor URLs to identify performance opportunities and benchmark optimization progress over time.

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