diff --git a/docs/.vitepress/config.ts b/docs/.vitepress/config.ts
index 2e4d4333c363..cd570a6dad38 100644
--- a/docs/.vitepress/config.ts
+++ b/docs/.vitepress/config.ts
@@ -233,6 +233,10 @@ export default withPwa(defineConfig({
               text: 'Common Errors',
               link: '/guide/common-errors',
             },
+            {
+              text: 'Improving Performance',
+              link: '/guide/improving-performance',
+            },
           ],
         },
         {
diff --git a/docs/config/index.md b/docs/config/index.md
index 23c226c264bf..85b2eb249056 100644
--- a/docs/config/index.md
+++ b/docs/config/index.md
@@ -2076,7 +2076,7 @@ Path to a [workspace](/guide/workspace) config file relative to [root](#root).
 
 Run tests in an isolated environment. This option has no effect on `vmThreads` pool.
 
-Disabling this option might improve [performance](/guide/performance) if your code doesn't rely on side effects (which is usually true for projects with `node` environment).
+Disabling this option might [improve performance](/guide/improving-performance) if your code doesn't rely on side effects (which is usually true for projects with `node` environment).
 
 ::: note
 You can disable isolation for specific pools by using [`poolOptions`](#pooloptions) property.
diff --git a/docs/guide/performance.md b/docs/guide/improving-performance.md
similarity index 98%
rename from docs/guide/performance.md
rename to docs/guide/improving-performance.md
index 2462221053c6..d85a8c2ab706 100644
--- a/docs/guide/performance.md
+++ b/docs/guide/improving-performance.md
@@ -1,4 +1,4 @@
-# Performance
+# Improving Performance
 
 By default Vitest runs every test file in an isolated environment based on the [pool](/config/#pool):