# Sitechecker.pro

> SiteChecker - Free On-Page SEO Checker. Get Your SEO Score Now!

Canonical page: [https://chrome-stats.com/d/sitechecker-pro](https://chrome-stats.com/d/sitechecker-pro)

## Overview

- **ID:** `sitechecker-pro`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Edward
- **Category:** web-development,search-tools,other
- **Daily users:** 33
- **Rating:** 1.50 / 5 (2 ratings)
- **Version:** 1.1resigned1
- **Last updated:** 2024-04-25
- **First published:** 2017-12-12
- **Size:** 10 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/sitechecker-pro/)
- **Website:** [https://sitechecker.pro/](https://sitechecker.pro/)

## Description

Sitechecker.pro is a Firefox add-on that provides a free on-page SEO checker. It allows you to easily analyze and improve your website's SEO score.

## Rankings

- #19,591 — Overall
- #35 — ai tech
- #188 — checker
- #209 — seo

## Permissions and access

### Permissions

- `tabs`
- `activeTab`
- `storage`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/sitechecker-pro)