Stable signalNo paid features detectedHigh-risk permissions

SEObserver Metrics Toolbar

SEO metrics for a domain

Users1KCurrent public install base

Rating5.0Store average score

Reviews1Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

SEObserver Metrics Toolbar Media preview

5 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

5.00

Latest

5.00

7-day rating change

0.00

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.4

ManifestV3

Size61.0KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

***The most efficient replacement for Google PR Toolbar.***

Free version:

When you click on the icon, you get the TrustFlow and Topical TrustFlow of the current domain you are browsing.

Premium version & SEObserver customers:

No action needed, the icon of the extension changes with the actual value of the domain you are browsing. The icon's color also changes accordingly to the Topical TrustFlow. Upon clicking on the icon, you get a complete identity card of the current domain with the most important metrics including number of referring domains and top keywords.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average5.0Average computed only from synced review bodies below

Reviews with text1Synced review bodies

Total ratings / reviews1Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

Adrien Asselineau2019年4月9日

Génial !

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AI product read

Display SEO metrics (TrustFlow, Topical TrustFlow, referring domains, top keywords) for the current domain being browsed.

Provides quick access to domain authority and SEO metrics directly in the browser toolbar, replacing the need for separate Google PR Toolbar tools.

User installs extension and enters their SEObserver API key in the options page. The extension then monitors the current tab's domain, fetches metrics from app.seobserver.com using the API key, updates the toolbar icon color, and displays detailed metrics when the user clicks the extension icon.

Target users: SEO professionals / Webmasters / Digital marketers

The extension relies on an external service (app.seobserver.com) for all data, so functionality depends on that service's availability and API changes.
The Web Store description mentions a 'Premium version' with different behavior, but the source code does not distinguish between free and premium users programmatically - it only checks for the presence of an API key.

Monetization

No paid features detected

The extension itself does not implement any paid features, billing, or subscription gating. The Web Store description mentions a 'Premium version' and 'SEObserver customers', but the source code only handles an API key token. There is no code for payment processing, license validation, or feature gating based on payment status. The extension simply uses the provided API key to fetch data from the SEObserver service. Any paid features are part of the external SEObserver service, not the extension itself.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension requires an API key (access_token) from the SEObserver service to function. Without it, the extension shows no icon color changes and the popup loads an empty page or fails to fetch metrics. The options page explicitly instructs users to get their API key from the SEObserver account settings page (app.seobserver.com/users/settings). The extension does not implement its own login UI but relies on the user manually entering a token obtained from the destination service.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：tabs、storage
主机权限覆盖范围较宽
同时具备浏览数据与站点访问能力

Publisher

seobserver

Kevin Richard

Email: [email protected]
Phone: +905330248573
Address: Yesilköy SB Mah. ISBI Plaza sk 1-1125 Bakırköy, İstanbul 34149 TR

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Permissions

Host access