diff --git a/src/content/learn/preserving-and-resetting-state.md b/src/content/learn/preserving-and-resetting-state.md
index 685f63ef4ae..47042cbc408 100644
--- a/src/content/learn/preserving-and-resetting-state.md
+++ b/src/content/learn/preserving-and-resetting-state.md
@@ -18,7 +18,7 @@ State is isolated between components. React keeps track of which state belongs t
 
 ## State is tied to a position in the render tree {/*state-is-tied-to-a-position-in-the-tree*/}
 
-React builds [render trees](learn/understanding-your-ui-as-a-tree#the-render-tree) for the component structure in your UI.
+React builds [render trees](/learn/understanding-your-ui-as-a-tree#the-render-tree) for the component structure in your UI.
 
 When you give a component state, you might think the state "lives" inside the component. But the state is actually held inside React. React associates each piece of state it's holding with the correct component by where that component sits in the render tree.
 
diff --git a/src/content/learn/react-compiler/introduction.md b/src/content/learn/react-compiler/introduction.md
index ff5d6eae483..2b6b26d38b6 100644
--- a/src/content/learn/react-compiler/introduction.md
+++ b/src/content/learn/react-compiler/introduction.md
@@ -144,7 +144,7 @@ However, if `expensivelyProcessAReallyLargeArrayOfObjects` is truly an expensive
 - React Compiler only memoizes React components and hooks, not every function
 - React Compiler's memoization is not shared across multiple components or hooks
 
-So if `expensivelyProcessAReallyLargeArrayOfObjects` was used in many different components, even if the same exact items were passed down, that expensive calculation would be run repeatedly. We recommend [profiling](reference/react/useMemo#how-to-tell-if-a-calculation-is-expensive) first to see if it really is that expensive before making code more complicated.
+So if `expensivelyProcessAReallyLargeArrayOfObjects` was used in many different components, even if the same exact items were passed down, that expensive calculation would be run repeatedly. We recommend [profiling](/reference/react/useMemo#how-to-tell-if-a-calculation-is-expensive) first to see if it really is that expensive before making code more complicated.
 </DeepDive>
 
 ## Should I try out the compiler? {/*should-i-try-out-the-compiler*/}
diff --git a/src/content/learn/setup.md b/src/content/learn/setup.md
index 2c46ee1485d..b93155cc1ca 100644
--- a/src/content/learn/setup.md
+++ b/src/content/learn/setup.md
@@ -17,7 +17,7 @@ TypeScript is a popular way to add type definitions to JavaScript codebases. [Le
 
 ## React Developer Tools {/*react-developer-tools*/}
 
-React Developer Tools is a browser extension that can inspect React components, edit props and state, and identify performance problems. Learn how to install it [here](learn/react-developer-tools).
+React Developer Tools is a browser extension that can inspect React components, edit props and state, and identify performance problems. Learn how to install it [here](/learn/react-developer-tools).
 
 ## React Compiler {/*react-compiler*/}
 
diff --git a/src/content/learn/understanding-your-ui-as-a-tree.md b/src/content/learn/understanding-your-ui-as-a-tree.md
index afc38cd332f..497eb48de79 100644
--- a/src/content/learn/understanding-your-ui-as-a-tree.md
+++ b/src/content/learn/understanding-your-ui-as-a-tree.md
@@ -135,7 +135,7 @@ The root node in a React render tree is the [root component](/learn/importing-an
 
 #### Where are the HTML tags in the render tree? {/*where-are-the-html-elements-in-the-render-tree*/}
 
-You'll notice in the above render tree, there is no mention of the HTML tags that each component renders. This is because the render tree is only composed of React [components](learn/your-first-component#components-ui-building-blocks).
+You'll notice in the above render tree, there is no mention of the HTML tags that each component renders. This is because the render tree is only composed of React [components](/learn/your-first-component#components-ui-building-blocks).
 
 React, as a UI framework, is platform agnostic. On react.dev, we showcase examples that render to the web, which uses HTML markup as its UI primitives. But a React app could just as likely render to a mobile or desktop platform, which may use different UI primitives like [UIView](https://developer.apple.com/documentation/uikit/uiview) or [FrameworkElement](https://learn.microsoft.com/en-us/dotnet/api/system.windows.frameworkelement?view=windowsdesktop-7.0).