⚡ Pingdom + GTmetrix + Core Web Vitals
Free Website Speed Test
Measure page load duration, TTFB, Core Web Vitals (FCP, LCP, TBT, CLS), and resource waterfall distribution.
Free instant test • Detailed resource breakdown • Optimization checklist
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Time to First Byte (TTFB)
Analyze web server response latency, DNS lookup, SSL handshake time, and content download speed.
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Pingdom Resource Distribution
Full breakdown of HTML, CSS, JavaScript, image, and font file sizes with compression checks (Gzip/Brotli).
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GTmetrix Grade (A–F)
Letter grades and Google PageSpeed Insights optimization scores with prioritized action recommendations.