diff --git a/content/roadmaps/100-frontend/content/115-testing-your-apps/100-jest.md b/content/roadmaps/100-frontend/content/115-testing-your-apps/100-jest.md
index 535d60df1..593951e38 100644
--- a/content/roadmaps/100-frontend/content/115-testing-your-apps/100-jest.md
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@@ -1 +1,6 @@
-# Jest
\ No newline at end of file
+# Jest
+Jest is a delightful JavaScript Testing Framework with a focus on simplicity.
+It works with projects using: Babel, TypeScript, Node, React, Angular, Vue and more!
+
+<ResourceGroupTitle>Free Content</ResourceGroupTitle>
+<BadgeLink colorScheme='blue' badgeText='Official Website' href='https://jestjs.io/'>Jest Website</BadgeLink>