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✅ Page Load Timer – Track Key Web Performance Metrics

Chrome extension by carl.graham · Productivity · Tools

A Chrome extension in Productivity · Tools with 16 users, barely installed. Audience over the last 30 days: +3.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
16
Rating
not rated yet
Users, last 30 days
+3
Version
1.0
Updated in the store
2025-08-07
Published
2025-08-07
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+3 since 01.10
10-16 · 13 readings
  1. 2026-10-0812
  2. 2026-10-0913
  3. 2026-10-1010
  4. 2026-10-1612
  5. 2026-10-1813
  6. 2026-10-1912
  7. 2026-10-2114
  8. 2026-10-2212
  9. 2026-10-2413
  10. 2026-10-2512
  11. 2026-10-2814
  12. 2026-10-3016
  13. 2026-10-3116
Users
unchanged since 31.08
10-16 · 26 readings
  1. 2026-08-3116
  2. 2026-09-0314
  3. 2026-09-0411
  4. 2026-09-0612
  5. 2026-09-0813
  6. 2026-09-0914
  7. 2026-09-1516
  8. 2026-09-1614
  9. 2026-09-2013
  10. 2026-09-2211
  11. 2026-09-2512
  12. 2026-09-2714
  13. 2026-09-2813
  14. 2026-10-0812
  15. 2026-10-0913
  16. 2026-10-1010
  17. 2026-10-1612
  18. 2026-10-1813
  19. 2026-10-1912
  20. 2026-10-2114
  21. 2026-10-2212
  22. 2026-10-2413
  23. 2026-10-2512
  24. 2026-10-2814
  25. 2026-10-3016
  26. 2026-10-3116

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

carl.graham.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Page Timer Describes nearly the same job, smaller audience 7 users
  2. Loader Free Describes nearly the same job, smaller audience 5 users ★ 5.0
  3. Page Load Time Tracker – Web Vitals Monitor Describes nearly the same job, smaller audience 44 users
  4. Page Performance Monitor Describes nearly the same job, smaller audience 43 users
  5. Page Load Time Describes nearly the same job, smaller audience 52 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/gfbonldleglaebllcjhdnbajhamifblc/badge.svg)](https://extops.dev/extensions/gfbonldleglaebllcjhdnbajhamifblc)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built