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SEO Extension [Metrics, Backlinks, On-Page] icon

SEO Extension [Metrics, Backlinks, On-Page]

⚡ Productivity
Developer: itrinity, s.r.o.
4.360,000

Speed up your SEO routine with SEO extension by Mangools. See the important metrics & website insights on a click.

Speed up your SEO routine with SEO extension by Mangools. See the important metrics & website insights on a click.

User reviews

10 · from the Chrome Web Store
  • M

    Matthew Mayer

    Dec 10, 2025

    generated huge error logs that no other seo tool brings up because they aren't errors. probably why chrome was running so badly for me. here is what ChatGPT said: Mangools’ extension is notorious for exactly that kind of spammy console output and tab-ID errors. It polls every open tab for metrics, and when Chrome unloads a tab from memory, the extension keeps trying to message it. That’s why you were seeing: “No tab with id…” “Cannot find menu item with id…” Freezing when lots of tabs are...

  • H

    Hammad Impressions

    Nov 4, 2025

    I recently purchased a plan and was impressed with how smooth the process was. The features are excellent and deliver real value. The customer support team was quick to respond and resolved my issue within minutes. Great experience overall.

  • V

    Vadym Strutovskyi

    Sep 8, 2025

    free, good looking, work fast

  • S

    Saber Azami

    Feb 28, 2025

    A very good and practical tool for webmasters and SEO specialists

  • A

    Amar Nath Sahu

    Feb 23, 2025

    Best Extension/Tool For SEO

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