---
title: "SEO Checker – Chrome extension stats, history and permissions"
description: "9,000 users, rated 4.73 by 15 people. Version 2.0, updated 2026-09-19. Requests 4 permissions."
url: "https://extensiontracker.com/extension/gnndagpbnededcmcgkooncejememefhf"
---

# SEO Checker

Live in the Chrome Web Store.

- Users: 9,000
- Rating: 4.73 from 15 ratings
- Last checked: 2026-11-07 14:48 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: +1,000 (+12.5%)
- Rank by users: #7,707 of 292,131 live extensions
- Rank in Tools: #1,814 of 115,641

## The listing

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

Summary from the listing:

> Crawl any website and audit its SEO, AI readiness, speed, security and accessibility, with an AI summary of what to fix first.

- Extension ID: `gnndagpbnededcmcgkooncejememefhf`
- Developer: [Akash](https://extensiontracker.com/developer/u7cd73ccde39b17c91408952a4f006f76)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2024-08-18
- Last updated: 2026-09-19
- Version: `2.0`
- Size: 1.02 MiB
- Minimum Chrome: 88
- Languages (6): Deutsch, English, Nederlands, español, français, italiano
- Website: `https://seochecker.io/`
- Support page: `https://seochecker.io/contact`
- Chrome Web Store: <https://chromewebstore.google.com/detail/seo-checker/gnndagpbnededcmcgkooncejememefhf>
- View its code or download CRX: <https://crxpeek.com/extension/gnndagpbnededcmcgkooncejememefhf>
- Search Google for the ID: <https://www.google.com/search?q=%22gnndagpbnededcmcgkooncejememefhf%22&tbs=li:1>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-07 | 9,000 | 4.73 | 15 |
| 2026-10-31 | 9,000 | 4.73 | 15 |
| 2026-10-23 | 9,000 | 4.73 | 15 |
| 2026-10-16 | 8,000 | 4.73 | 15 |
| 2026-10-10 | 8,000 | 4.71 | 14 |
| 2026-10-02 | 8,000 | 4.71 | 14 |
| 2026-09-27 | 8,000 | 4.71 | 14 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-09-27.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

**Every website:** it can read and change your data on all the sites you visit.

### Sites

- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `storage`: Save settings and data in your browser
- `webRequest`: Watch network requests on the sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [SEO Minion](https://extensiontracker.com/extension/giihipjfimkajhlcilipnjeohabimjhi) | 200,000 | 1.60 | 797 | Tools |
| [Keyword Planner](https://extensiontracker.com/extension/ohffmmbmebhcljgcdijjlepjaoladfag) | 50,000 | 4.76 | 125 | Tools |

All 3 extensions by [Akash](https://extensiontracker.com/developer/u7cd73ccde39b17c91408952a4f006f76).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-11-07 14:48 UTC; next check around 2026-11-15.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “SEO Checker” (gnndagpbnededcmcgkooncejememefhf). Chrome Web Store data, last checked 2026-11-07. https://extensiontracker.com/extension/gnndagpbnededcmcgkooncejememefhf. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_gnndagpbnededcmcgkooncejememefhf,
  title   = {SEO Checker (gnndagpbnededcmcgkooncejememefhf)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-07},
  url     = {https://extensiontracker.com/extension/gnndagpbnededcmcgkooncejememefhf},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/gnndagpbnededcmcgkooncejememefhf>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.