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PDFs: Improved Performance and new Analyze Button

Oct. 19, 2026: Improved PDF scanning and Analyze a PDF on demand.

We rolled out back-end improvements for more efficient, comprehensive PDF scanning.

You will now find both the Refresh Content and Analyze buttons at the top of a PDF's detail view page.

  • Refresh Content updates the cached PDF by re-downloading the page from the server. This lets you verify fixes after republishing, though testing time depends on server response and configuration.

  • Analyze re-runs tests on an existing PDF without re-crawling the live site.

Header area of Detail PDF View Panel

Learn more about how to View Issues on a PDF file.


If you have questions, please reach out to our DubBot Support team via email at help@dubbot.com or via the blue chat bubble in the lower right corner of your screen. We are here to help!

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