Website Speed Tester

by Murocmurmur@gmail.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Test the loading speed of any website and explore faster hosting options.

Users

+3 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#142K

#119K among extensions

Version

1.0

updated 3 Sep 2025

Users

monthly, 14 months

Latest, 16 Oct 2026: 24 usersMove the mouse over the chart for any month

Ratings count

monthly, 14 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Website Speed Tester

🚀 **Website Speed Tester** – Free PageSpeed Insights Tool Test any website’s performance in one click — right from your browser. This lightweight Chrome extension uses **Google’s PageSpeed Insights API** to analyze load speed and deliver key metrics: • 📊 Performance Score (0–100) • ⏱ First Contentful Paint (FCP) • 🖼 Largest Contentful Paint (LCP) • 🔄 Speed Index (SI) • ⏳ Total Blocking Time (TBT) • 🧱 Cumulative Layout Shift (CLS) 🔍 **Test Any Page** • Enter a URL manually • Or click "Test Current Tab" to analyze the page you're on 💡 **Actionable Insights** If a site scores under 100, consider optimizing images, code, or upgrading to **faster hosting** — like [Hosting.com](https://www.hosting.com), built for speed, reliability, and high-performance websites. 🔐 **Privacy First** We do **not collect, store, or share** any user data. All tests run locally in your browser. Only the tested URL is sent to Google’s API (privacy policy: https://github.com/murocmurmur-sudo/website-speed-tester/blob/main/README.md) 🛠 Perfect for web developers, site owners, SEOs, and anyone who cares about fast, user-friendly websites. 👉 Install now — it's **100% free**, with no ads or tracking.