SEO Check by Gyaner by Gyaner Academy

Stop switching between multiple tools. SEO Check by Gyaner provides a high-speed, comprehensive on-page SEO audit of any webpage in seconds, directly within your Firefox browser. Designed for SEO professionals, marketers, and developers, this extension extracts all critical data points into one clean, actionable dashboard.

Key Features:
Instant Overview & Indexing: View title tags, meta descriptions, canonical URLs, and robots directives with built-in character counters and "Ideal Length" progress bars.

Visual Heading Hierarchy: Visualize the full H1–H6 structure to spot missing H1s or duplicate tags that could be hurting your rankings.

Deep Link Audit: Analyze every internal and external link on a page, including anchor text and nofollow/dofollow status.

Image SEO Diagnostics: Quickly identify images missing ALT text and check for lazy-loading implementation to improve accessibility and speed.

Social Preview: See how your page will look when shared on platforms like Facebook and Twitter via Open Graph and Twitter Card data.

Schema & Tech Detection: Inspect JSON-LD structured data blocks and detect the underlying tech stack (WordPress, Shopify, GA4, GTM, etc.) powering the site.

Keyword Density: Identify top-performing keywords and their frequency to optimize your content strategy.