Schema Markup Checker
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#170,998 of 268,344 by installs on Chrome · #105,306 of 163,373 in productivity
First seen by this census 09/01/2026 — the store does not publish a creation date
Last updated 07/10/2026
Tracked since 09/01/2026
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Category: productivity / developer
Languages: English
Description
Scans the current page for JSON-LD/microdata and flags fields that don't match Google's structured data guidelines.
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Growth
Change in installs. This store publishes the count rounded to one or two significant figures, so it does not move when the listing grows - it moves when the rounding rolls over. The figures below are therefore what was actually observed between the two crawls named in "measured over", not scaled to the window, and the percentage is of that same rounding step - so a small listing crossing a bucket shows a very large one. A window needs a full period of history before it reports anything.
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | -1 | — | -1 | 1 days |
| week | 0 | — | 0 | 8.7 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
History
Users
Ratings
Average rating
Permissions
Access level: Limited — Some access to your activity or data, or to specific websites.
- Run scripts on web pages you visit
Manifest V3
No website access