---
title: "Site Audit Lab: Website Accessibility Checker & SEO Audit (WCAG 2.2) – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 0.2.1, updated 2026-11-03. Requests 3 permissions."
url: "https://extensiontracker.com/extension/cbalnnjdenpoiognfkcaeepdfpbibpen"
---

# Site Audit Lab: Website Accessibility Checker & SEO Audit (WCAG 2.2)

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-11-08 09:37 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

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

Summary from the listing:

> WCAG accessibility checker and on-page SEO audit. See failing elements on the page. Scan up to 5 pages of a site free, no account.

- Extension ID: `cbalnnjdenpoiognfkcaeepdfpbibpen`
- Developer: [\[redacted\]](https://extensiontracker.com/developer/u620e13d8d839aa28c01257b4d4dbc848)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2026-11-01
- Last updated: 2026-11-03
- Version: `0.2.1`
- Size: 224 KiB
- Minimum Chrome: 88
- Languages (4): Deutsch, English, español, français
- Privacy policy: `https://www.siteauditlab.dev/mentions-legales/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/site-audit-lab-website-ac/cbalnnjdenpoiognfkcaeepdfpbibpen>
- View its code or download CRX: <https://crxpeek.com/extension/cbalnnjdenpoiognfkcaeepdfpbibpen>
- Search Google for the ID: <https://www.google.com/search?q=%22cbalnnjdenpoiognfkcaeepdfpbibpen%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-08 | – | – | – |
| 2026-11-04 | – | – | – |
| 2026-11-02 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-04: New version `0.2.1`, replacing `0.1.0`.
- 2026-11-04: Renamed from “Site Audit Lab: Accessibility & SEO Checker (WCAG, EAA)” to “Site Audit Lab: Website Accessibility Checker & SEO Audit (WCAG 2.2)”.
- 2026-11-04: The summary on the listing changed.
- 2026-11-04: Added the permission `storage`.
- 2026-11-04: Added the optional sites `http://*/*`, `https://*/*`.
- 2026-11-04: Added the site where it runs scripts `https://extensionpay.com/*`.
- 2026-11-04: Now listed in 4 languages, from 2.

## 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 2026-11-02.

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.

### Sites where it runs scripts

- `https://extensionpay.com/*`: extensionpay.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser

### Asked for later, if you agree

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

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2026-11-08 09:37 UTC; next check around 2026-12-01.

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

## Cite this page

Extension Tracker. “Site Audit Lab: Website Accessibility Checker & SEO Audit (WCAG 2.2)” (cbalnnjdenpoiognfkcaeepdfpbibpen). Chrome Web Store data, last checked 2026-11-08. https://extensiontracker.com/extension/cbalnnjdenpoiognfkcaeepdfpbibpen. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_cbalnnjdenpoiognfkcaeepdfpbibpen,
  title   = {Site Audit Lab: Website Accessibility Checker & SEO Audit (WCAG 2.2) (cbalnnjdenpoiognfkcaeepdfpbibpen)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-08},
  url     = {https://extensiontracker.com/extension/cbalnnjdenpoiognfkcaeepdfpbibpen},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/cbalnnjdenpoiognfkcaeepdfpbibpen>. 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`.