Developer Tools
Page Performance icon

Page Performance

Gather site performance metrics using PageSpeed API

Users109
Rating--
Reviews0
Manifest versionV3
7-day growth+2
7-day growth rate+1.87%
Preview

Page Performance Media preview

1 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

1021041061081102026年5月29日2026年6月1日2026年6月4日Latest: 109
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

Not enough rating snapshots yet. More data will appear as new snapshots are collected.
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing
+1+0.93%
7-day growthGrowing
+2+1.87%
30-day growthGrowing
+9+9%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0
ManifestV3
Size234KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Install this Chrome Extension to easily run page performance analysis on the current page you're visiting from within your extensions toolbar shortcut.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.