https://www.ninetywebdesign.com/ · Developer Tools
3 items
Inspect on-page SEO, headings, links, images, schema and social metadata on the current page. Ninety SEO Inspector is a fast, lightweight Chrome extension for reviewing essential on-page SEO elements directly from any webpage. Scan the current page to quickly review: Page title and title length Meta description and character count Canonical URL Robots directives and indexability H1, H2, and H3 headings Full heading structure Word count Internal and external links Nofollow links Images and missing alt text HTTPS status Viewport and language tags Hreflang JSON-LD schema types Open Graph metadata X/Twitter metadata Common SEO issues and warnings Ninety SEO Inspector is designed for SEO professionals, marketers, web designers, developers, and business owners who want a quick way to review a webpage without opening multiple tools. The extension analyzes webpage information locally in your browser. Page data is not sent to an external server or stored by the extension.
Aug 30, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
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).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.