SEO Analyser icon

SEO Analyser

by Ray Breslin · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Analyse meta tags, headings, images, links, keywords, schema and more—directly in your browser.

Users
21
+1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#148K
#123K among extensions
Version
1.1.0
updated 4 Jun 2025

Users

monthly, 17 months
01,5003,000Jun 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 21 usersMove the mouse over the chart for any month

Ratings count

monthly, 17 months
001Jun 2025Mar 2026Oct 2026
Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SEO Analyser

The SEO Analyser Chrome Extension provides a powerful and intuitive way to instantly audit and optimise any web page directly from your browser. Ideal for SEO professionals, content creators, web developers, and digital marketers, this easy-to-use tool delivers comprehensive insights in seconds, without leaving the page you're browsing. 🚀 What SEO Analyser Does: Meta Tags Analysis: Quickly check your page’s title and meta description length, content quality, and optimised character counts for improved SEO visibility. Heading Structure Review: Instantly identify missing or duplicate headings (H1-H6), ensuring your page content follows best SEO practices for headings and structure. Image Optimisation Checks: Find images without alt attributes easily, helping you improve accessibility and enhance your page's search engine visibility. Internal and External Link Audit: Clearly differentiate internal from external links and review link texts to optimise anchor text strategies for SEO. Keyword Analysis & Readability: Get immediate insights into the most prominent single words, bigrams, and trigrams on your page. Includes Flesch readability scores, assisting you in crafting clear and engaging content. Structured Data (Schema) Validation: Detect schema types (JSON-LD & Microdata) present on your page to ensure proper structured data implementation. Advanced SEO Checks: Quickly review canonical tags, robots meta tags, sitemap presence, duplicate content issues, page indexability, and HTTP status codes. Accessibility Audit: Flag critical accessibility issues like missing language attributes and unlabeled interactive elements to ensure compliance with best practices. ✨ Why Install SEO Analyser? Immediate SEO insights directly from your Chrome browser. Time-saving audits without needing multiple tools or leaving your current page. User-friendly UI with clear visual feedback on issues and recommendations. Free-to-use with premium-level features typically found in expensive SEO tools. Regular updates and dedicated support to ensure the best user experience. Install SEO Analyser today and revolutionise how you optimise your website's SEO performance—quickly, efficiently, and directly within Chrome.

Growth

WindowUsersChangeRatingsRating
7 days−5−19.2%00.00
30 days+1+5.0%00.00
6 months+5+31.2%00.00
1 year+16+320.0%00.00

Version history

1 versions recorded
1.1.04 Jun 2025

Details

Category
Developer Tools
First seen
4 Jun 2025
Size
83 KB
Languages
en
Pricing
Free
Privacy policy
corecreations.com.au
Support
corecreations.com.au
Extension ID
goooaefjhkbhcnanmdgpkgppknmcacco

Permissions and risk

Low riskimpact 1, likelihood 1
Permissions
activeTabstoragescripting

Alternatives to SEO Analyser

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users