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NoIndex Checker

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Overview

Detects noindex/nofollow meta tags and X-Robots-Tag headers, displaying an overlay indicator on the page.

NoIndex Checker detects noindex and nofollow directives on any web page and shows a small indicator in the corner of the screen. ■ What it checks • <meta name="robots"> tag • <meta name="googlebot"> tag • <meta name="bingbot"> tag • <meta name="googlebot-news"> tag • X-Robots-Tag HTTP response header ■ How it works When noindex or nofollow is detected, a dot badge appears at the bottom-right corner of the page. Hover over it to see the details — which tag or header triggered the detection and its raw value. If nothing is detected, the badge stays hidden and won't get in your way. ■ Built for real-world use • Works on SPAs — re-checks on navigation (popstate / hashchange) • Watches for dynamically injected meta tags via MutationObserver • Lightweight with zero external dependencies • No data collection, no analytics, no network requests Perfect for SEO professionals, web developers, and anyone who needs to quickly verify a page's indexing status.

Details

  • Version
    1.0.0
  • Updated
    March 27, 2026
  • Offered by
    yuto
  • Size
    10.94KiB
  • Languages
    English
  • Developer
    Email
    yuto.ryr0623@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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