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Core Web Vitals Instant Check

Chrome extension by Webomo.pl · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 12 users, barely installed.

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

What the developer says, and 5 screenshots

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

Users
12
Rating
not rated yet
Users, last 15 days
unchanged
Version
1.0
Updated in the store
2025-06-24
Published
2025-06-18
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
12-13 · 5 readings
  1. 2026-09-0112
  2. 2026-09-0612
  3. 2026-09-0813
  4. 2026-09-1012
  5. 2026-09-1512
Users
unchanged since 01.09
12-13 · 5 readings
  1. 2026-09-0112
  2. 2026-09-0612
  3. 2026-09-0813
  4. 2026-09-1012
  5. 2026-09-1512

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

The publisher

Webomo.pl publishes 8 listings we track, 262 users between them.

  1. EEAT Content Auditor Webomo.pl · Productivity · Tools · published 2025-06-17 93 users
  2. Contactful - LinkedIn Contact Manager Webomo.pl · Productivity · Tools · published 2025-11-18 75 users ★ 5.0
  3. Cookie Auditor by Webomo Webomo.pl · Make Chrome Yours · Privacy · published 2025-06-18 51 users
Show 4 more from this publisher
  1. B2B Landing Page Conversion Checklist Webomo.pl · Productivity · Tools · published 2025-07-09 14 users
  2. QRizo QR Code Generator Webomo.pl · Productivity · Tools · published 2025-06-26 9 users
  3. Sentinly AI Overview Brand Visibility Monitor Webomo.pl · Productivity · Tools · published 2025-06-29 4 users
  4. YourPassgen: Password Strength & Breach Tester Webomo.pl · Make Chrome Yours · Privacy · published 2025-07-01 4 users

Like this one

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

  1. Website Speed Auditor Describes nearly the same job, smaller audience 11 users ★ 5.0
  2. Web Vitals Monitor Describes nearly the same job, smaller audience 12 users
  3. Core Web Vitals Test Describes nearly the same job, smaller audience 8k users ★ 4.9
  4. WebVitals Monitor Describes nearly the same job, smaller audience 21 users
  5. Site Speed Insights: Web Vitals Visualizer Describes nearly the same job, smaller audience 21 users

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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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.