Meta Checker

Unknown author · Developer Tools

Open in Chrome Web Store

Users

165

Avg rating

5.0

Ratings

Updated

Aug 20, 2026

Media

1 item

Description

Your metadata mate for GEO and SEO. Compare the live DOM with the original HTML to spot new, changed, or removed metadata. Meta Checker helps you inspect webpage metadata and compare values from the live DOM with the original HTML response. Quickly identify metadata that is unchanged, newly added, modified, or removed. Review essential tags, Open Graph data, HTTP response details, language signals, robots directives, and JSON-LD summaries in one focused interface. Choose which fields to display and switch between five interface languages.

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
12
Description length
Characters in the listing description.
545

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.

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).

80.4

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