Extension Tracker

Domain Age Checker Google SERP - Semantic Pen

874 users Rated 4.33 from 94 ratings Last updated 25 Apr 2025

By David Malla Live in the Chrome Web Store ckgeaghalgglnfmdfjbajmlckkkicdfm Last checked 26 Sep 2026, 23:13 UTC

The listing

What the Chrome Web Store shows, as of the last check

Find & highlight domains under 4 years old on Google SERP for SEO analysis.Summary from the listing
Developer
David Malla
Trader status
Not declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
17 Apr 2023
Last updated
25 Apr 2025
Version
2.2
Size
514 KiB
Minimum Chrome
88
Languages
1 language

English (United States)

Website
semanticpen.com
Support page
https://www.semanticpen.com/contact
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-268744.3394
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#26,169
by users, of 264,254 extensions
In its category
#7,024
of 44,385 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites where it runs scripts
  • *://google.com/search*google.com
  • *://www.google.com/search*www.google.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Domain Authority Checker9,000 4.44287 Tools
Domain Age Checker by Semantic Pen2,000 4.7827 Developer Tools
Domain Authority Checker - Google SERP1,000 3.8480 Tools
Domain Authority, Traffic, Keywords & Technical Analysis- Semantic Pen343 5.007 Tools
Open Multiple URLs114 5.003 Workflow & Planning
Keyword Auto Complete Magic99 5.001 Tools
Comment Whisper - AI Comment Generator for Twitter (X) & LinkedIn81 4.605 Tools
Tweet Whisper - AI Tweet Generator Twitter / X12 –– Workflow & Planning
YouTube Transcript: AI Summary & Chat5 5.001 Workflow & Planning
All 10 extensions by David Malla →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 26 Sep 2026, 23:13 UTC; next check around 18 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Domain Age Checker Google SERP - Semantic Pen” (ckgeaghalgglnfmdfjbajmlckkkicdfm). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/ckgeaghalgglnfmdfjbajmlckkkicdfm. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ckgeaghalgglnfmdfjbajmlckkkicdfm,
  title   = {Domain Age Checker Google SERP - Semantic Pen (ckgeaghalgglnfmdfjbajmlckkkicdfm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/ckgeaghalgglnfmdfjbajmlckkkicdfm},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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