Page Speed Checker - Load Time Analyzer icon

Page Speed Checker - Load Time Analyzer

by VingoStudio · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Detailed page load breakdown with color indicators. Tracks 12+ metrics including DNS, response time, DOM processing.

Users
112
−6 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#81K
#68K among extensions
Version
1.0
updated 5 Jul 2025

Users

monthly, 16 months
061122Jul 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 112 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months
001Jul 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 1 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 Page Speed Checker - Load Time Analyzer

Page Speed Checker – Load Time Analyzer puts a waterfall chart in your browser bar. One click shows where every millisecond goes so you can fix what actually matters. Key features 12 + core metrics in one view – DNS lookup, TLS handshake, redirect chain, TTFB, DOM content loaded, onload, first paint, layout-shift timing, more. Color indicators – Green (good), Yellow (needs work), Red (slow). No guessing. Waterfall modes – See the sequence and the share of total load time. Per-resource drill-down – Hover any bar to reveal headers, size, cache status, and HTTP/2 push hints. Zero data leaves your machine – Everything is measured locally with the Chrome DevTools Performance API. Social Share buttons where users can share the extension on their social media accounts. Why user might want it -You’re tired of vague “page speed scores” and want the raw timings. -You need a quick check before every commit. -Marketing keeps asking why the homepage “feels slow.” Now you’ll have an exact answer. Stop guessing where your load time goes—measure it. Install Page Speed Checker and see the truth, one millisecond at a time.

Growth

WindowUsersChangeRatingsRating
7 days−7−5.9%00.00
30 days−6−5.1%00.00
6 months+6+5.7%00.00
1 year+83+286.2%00.00

Chrome Web Store search rankings

Where Page Speed Checker - Load Time Analyzer appears when people search the store, with the 30 day change
Search phrasePosition30 days
loading#43new

Version history

1 versions recorded
1.05 Jul 2025

Details

Category
Developer Tools
First seen
5 Jul 2025
Size
22 KB
Languages
en-US
Pricing
Free
Extension ID
bncmlkfohhbbicoehbjmlmocihhnkjlj

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
activeTabscripting
Site access
<all_urls>
Can read and change data on every website you visit.

Alternatives to Page Speed Checker - Load Time Analyzer

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users