yaSEO - SEO Analyzer

Name: yaSEO - SEO Analyzer
Author: yaseo.app

yaseo.app · Developer Tools

Open in Chrome Web Store Website

Users

Avg rating

—

Ratings

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Updated

May 6, 2026

Media

5 items

Description

Instant SEO analysis for any website. Check scores, meta tags, performance and more. yaSEO is a powerful yet lightweight SEO analysis tool that helps you audit any webpage directly from your browser. FEATURES: 📊 Dashboard - Overall SEO score with breakdown into Basic, Social, and Technical categories 📝 Content Analysis - Heading structure (H1-H3), image alt text coverage, word count 🔍 Keywords - Top keywords and density analysis from page content 📱 Mobile - Viewport configuration and mobile-friendliness check ⭐ PRO Features - Core Web Vitals, AI suggestions (for pro users) TECHNICAL CHECKS: ✓ Title tag length and presence ✓ Meta description optimization ✓ Canonical tag ✓ Open Graph tags (Facebook) ✓ Twitter Card tags ✓ Robots.txt presence ✓ Sitemap.xml detection ✓ Image alt text coverage ✓ Internal/external links count RECENT SCANS: Your analysis history is saved locally for quick access to previously checked websites. PERFORMANCE: The extension runs entirely in your browser - no data is sent to external servers during analysis. Made with ❤️ by yaSEO.app

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
20
Description length
Characters in the listing description.
1076
Media assets
Screenshots and videos on the listing.
5
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
Yes
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
1.6

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
20
Description length
Characters in the listing description.
1076
Media assets
Screenshots and videos on the listing.
5
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
Yes
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
1.6

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.