Is Gatsby?

Tell if a page is built using Gatsby A small extension to tell if a site/page is built using Gatsby. Extension icon shows up in Gatsby's purple color if the page appears to be built using Gatsby and grayed out if it's not.

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Is Gatsby? is available to install from Firefox Browser Add-ons and for download from this page. It has 18 active users The latest version is 1.2resigned1, and it was published 21 days ago.

All available versions

You can find the current and older versions of Is Gatsby? here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

How to install Is Gatsby? from an XPI file

1. Simply drag-and-drop the XPI into Firefox to install the add-on.

How to install Is Gatsby? from a ZIP file

1. Download the Is Gatsby? ZIP file
2. In Firefox browser, go to about:addons to open Add-ons Manager
3. Click on , then select Install Add-on From File
4. Select the Is Gatsby? ZIP file from step 1. Is Gatsby? is now installed on your browser.