LCP Waterfall icon

LCP Waterfall

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

Measure Largest Contentful Paint and view a timing waterfall for the current page. Published by Sharib.

Users
7
−2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#220K
#185K among extensions
Version
1.0.0
updated 6 May 2026

Users

monthly, 5 months
048May 2026Aug 2026Oct 2026
Latest, 16 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months
001May 2026Aug 2026Oct 2026
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 LCP Waterfall

It identifies the Largest Contentful Paint element on any page and breaks down its loading timeline into a clear, visual waterfall.

Growth

WindowUsersChangeRatingsRating
7 days−2−22.2%00.00
30 days−2−22.2%00.00

Version history

1 versions recorded
1.0.06 May 2026

Details

Category
Developer Tools
First seen
6 May 2026
Size
156 KB
Languages
en
Pricing
Free
Privacy policy
docs.google.com
Extension ID
mfflhcmooplepenjgchihgjiipmjhblp

Permissions and risk

Minimal riskimpact 0, likelihood 2
Permissions
scriptingactiveTab

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