SpeedVitals

Perform Web Vitals & TTFB Test on Multiple Locations & Devices

What is SpeedVitals?

SpeedVitals is an Edge add-on that allows you to perform comprehensive Web Vitals Speed Test & TTFB Test on any website directly from your browser. It is a free web performance measurement tool that uses Lighthouse for lab data measurement and CrUX API for field data. It provides detailed information about various website performance metrics, test your website's performance on over 30 devices and measure TTFB from 40 locations globally. It also offers advanced features like Resource Graphs, Waterfall Chart, Layout Shift Visualizer and Code Coverage for an all-round performance evaluation.

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Stats

By: SpeedVitals

View on Edge Add-on Store

Users: 750 ▲ 14

Version: 2.4.1 (Last updated: 2023-08-14)

Creation date: 2022-02-22

Risk impact: Low risk impact

Risk likelihood: Moderate risk likelihood

Manifest version: 3

Permissions:

activeTab
storage
cookies

Host permissions:

https://app.speedvitals.com/

Size: 40.20K

URLs: Website ,Privacy policy

Stats date:

Chrome-Stats Rank

# 5030 ▼ 36

Other rankings

#915 in Developer tools ▲ 25

#20 in wordpress keyword 8

#21 in resource keyword 6 ▲ 2

#25 in chart keyword 3

#38 in united keyword 1

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Other platforms

SpeedVitals (v2.4.1)

5.00 (9) 1,000

Not available on Firefox

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Summary

Analyze keywords

SpeedVitals Extension helps you perform the Web Vitals Speed Test & TTFB Test on any website directly from your browser.

SpeedVitals is a free Web Performance measurement tool that uses Lighthouse to measure Lab Data and CrUX API to measure field data.

Key Features

Web Vitals: Measure all the Web Vitals such as First Contentful Paint (FCP), Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), First Contentful Paint (FCP), Time to Interactive (TTI), and Speed Index (SI). We also measure some other metrics like Server Response Time (TTFB) and Web Page Size.
TTFB Testing: Measure TTFB (Time to First Byte) from 40 locations across the globe.
Multi-Device Testing: Measure your Website's Performance across more than 30 devices having different Form Factors
Multi-Location Testing: Run Core Web Vitals test on more than 35 locations across the globe including United States, United Kingdom, India, Japan, Australia, Germany, Brazil, South Korea, and more.