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Spark SEO by seoClarity icon

Spark SEO by seoClarity Chrome Extension Analysis

SEO & Traffic Analytics

Chrome extension ID: lbdjpmmladpghbcpadpeaiiopkcejpnf

This browser extension provides an interface to analyze webpage SEO metrics including ranking keywords, metadata, technical issues, and Core Web Vitals. It acts as a lightweight discovery tool for competitor research and on-page optimization.

Developer:seoClarity
Version:2.5.2
Size:1.06MiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

6K+

Rating

★ 3.7

10 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

SEO & Traffic Analytics

Pricing friction

Low review signal

Complaint intensity

Moderate review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

Spark SEO by seoClarity positions itself as a comprehensive, enterprise-grade SEO utility designed to bring deep page-level insights to a broad user base. It emphasizes accessibility to critical data like keywords, backlinks, and technical health for professionals ranging from content writers to IT teams.

Inferred product pattern

Utility-focused data extraction extension gated by a mandatory user account.

Review-backed pain points

Users have reported significant friction with the required registration/login flow, specifically regarding infinite redirect loops and authentication bugs.

Observed feature gaps

Reviewers noted the removal of specific keyword rank and search volume data that was previously available, reducing the utility for some long-term users.

Tags
SEO AnalysisBacklink CheckerOn-Page SEOKeyword ResearchTechnical Audit
Target users

- Content Writers

- SEO Specialists

- IT Teams

- Merchandisers

- Digital Marketers

Primary use cases

- Keyword rank analysis

- On-page SEO auditing

- Competitor site analysis

- Backlink monitoring

- Technical SEO health check

Positive themes

- High depth of page-level data

- Useful for competitor insights

- Convenient side-dock interface

- Professional quality data

Negative themes

- Login process failures

- Redirect loops during authentication

- Browser hijacking concerns

- Removal of previously available features

Observed friction

- Account blocking complaints detected

- Privacy complaints detected

- None reported; the tool is claimed to be free, though it mandates account registration.

Evidence boundary: Data is derived from a set of public reviews spanning several years, covering functional satisfaction and technical login/behavioral complaints. Review data includes legacy feedback from 2016-2019, which may not reflect current extension performance after software updates.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

Primary complaints center on broken login functionality and technical bugs during the authentication phase.

Reliability

Users experienced persistent issues with the authentication gateway and concerns regarding unwanted browser behavior.

Privacy

One reviewer alleged browser-hijacking behavior, specifically referencing unauthorized loading of specific websites.

Access & pricing

- Free usage observed

- Account required for core usage

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 4

- Videos: 0

- Languages: 1

Trust signals

- Privacy policy

- Developer contact

- Official website

Store metadata

- Version: 2.5.2

- Size: 1.06MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

SEO browser pluginseoClarity Spark SEOwebsite audit toolpage level SEO data

Comparison

best free SEO extensioncompetitor site analysis tool

Problem

SEO plugin login errorextension not working

Alternative

Ahrefs extensionSEOquake alternativeMozBar

Similar extensions

Jump to related discovery paths:

More in developerMore from this developer

Screenshots

Spark SEO by seoClarity screenshot
Spark SEO by seoClarity screenshot
Spark SEO by seoClarity screenshot
Spark SEO by seoClarity screenshot

Links

Website: seoclarity.net

Privacy policy: http://www.seoclarity.net/privacy-policy/

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