SpeedVitals

Perform Web Vitals & TTFB Test on Multiple Locations & Devices

SpeedVitals: Enhance Your Web Performance

SpeedVitals Extension is a powerful tool for measuring web performance directly from your browser. It allows you to conduct Web Vitals tests, including metrics like First Contentful Paint (FCP), Largest Contentful Paint (LCP), and Time to Interactive (TTI), along with Time to First Byte (TTFB) from over 40 global locations.

Key Features:

  • Comprehensive Web Vitals Measurement: Evaluate essential metrics to ensure your site meets performance standards.
  • Multi-Device & Location Testing: Test performance across 30+ devices and 35+ locations to see how real users experience your website.
  • Visual Tools: Utilize Resource Graphs, Waterfall Charts, and a Layout Shift Visualizer to understand loading behavior and areas for improvement.
  • Free Pro Tips: Access advanced tips for optimizing your site, especially valuable for CMS platforms like WordPress.

With SpeedVitals, optimize your website’s speed and improve user experience effortlessly.

Download
Manifest V3
Users:
1,000+
Rating:
5.00
(9)
Version:
2.4.1 (Last updated: 2023-08-15)
Creation date:
2021-09-26
Permissions:
  • activeTab
  • storage
  • cookies
Host permissions:
  • https://app.speedvitals.com/
Size:
38.07K
Full description:
See detailed description
Updated:
16 hours ago

Ranking

# 24,939 ▲ 809
Other rankings
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Other platforms

SpeedVitals (v2.4.1)
372 3.40 (5)
SpeedVitals (v2.4.1)
681 0.00 (0)

User reviews

nice tools, support indonesia server
by Mending ID, 2023-01-18
Good, they have indonesia server
by Bug Cache, 2022-11-17
最棒的台灣網路速度檢測 GOOD
by Sam Lin, 2021-12-04
View all user reviews

Extension safety

Risk impact
Low risk impact

SpeedVitals requires very minimum permissions.

Risk impact analysis details
  • Low Request access to the following domains: speedvitals.com
Risk likelihood
Very low risk likelihood

SpeedVitals has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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Upgrade to see full risk analysis details

Promo images

SpeedVitals marquee promo image
Marquee promo image
Small promo image

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