diff --git a/packages/astro/performance/fixtures/mdoc/astro.config.mjs b/packages/astro/performance/fixtures/mdoc/astro.config.mjs
new file mode 100644
index 000000000..f72b4daa3
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdoc/astro.config.mjs
@@ -0,0 +1,7 @@
+import { defineConfig } from 'astro/config';
+import markdoc from "@astrojs/markdoc";
+
+// https://astro.build/config
+export default defineConfig({
+  integrations: [markdoc()]
+});
diff --git a/packages/astro/performance/fixtures/mdoc/package.json b/packages/astro/performance/fixtures/mdoc/package.json
new file mode 100644
index 000000000..968b237fe
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdoc/package.json
@@ -0,0 +1,18 @@
+{
+  "name": "@performance/mdoc",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "private": true,
+  "scripts": {
+    "build": "astro build --perf"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "unlicensed",
+  "dependencies": {
+    "@performance/utils": "^0.0.0",
+    "astro": "^2.0.12",
+    "@astrojs/markdoc": "^0.0.0"
+  }
+}
diff --git a/packages/astro/performance/fixtures/mdoc/src/env.d.ts b/packages/astro/performance/fixtures/mdoc/src/env.d.ts
new file mode 100644
index 000000000..c13bd73c7
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdoc/src/env.d.ts
@@ -0,0 +1,2 @@
+/// <reference path="../.astro/types.d.ts" />
+/// <reference types="astro/client" />
\ No newline at end of file
diff --git a/packages/astro/performance/fixtures/mdoc/src/pages/index.astro b/packages/astro/performance/fixtures/mdoc/src/pages/index.astro
new file mode 100644
index 000000000..e76157139
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdoc/src/pages/index.astro
@@ -0,0 +1,8 @@
+---
+import { getCollection } from 'astro:content';
+import { RenderContent } from '@performance/utils';
+
+const posts = await getCollection('generated');
+---
+
+<RenderContent {posts} />
diff --git a/packages/astro/performance/fixtures/mdx/astro.config.mjs b/packages/astro/performance/fixtures/mdx/astro.config.mjs
new file mode 100644
index 000000000..9ad2214fd
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdx/astro.config.mjs
@@ -0,0 +1,7 @@
+import { defineConfig } from 'astro/config';
+import mdx from "@astrojs/mdx";
+
+// https://astro.build/config
+export default defineConfig({
+  integrations: [mdx()]
+});
\ No newline at end of file
diff --git a/packages/astro/performance/fixtures/mdx/package.json b/packages/astro/performance/fixtures/mdx/package.json
new file mode 100644
index 000000000..8ea312ab8
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdx/package.json
@@ -0,0 +1,18 @@
+{
+  "name": "@performance/mdx",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "private": true,
+  "scripts": {
+    "build": "astro build --perf"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "unlicensed",
+  "dependencies": {
+    "@astrojs/mdx": "^0.16.2",
+    "@performance/utils": "^0.0.0",
+    "astro": "^2.0.12"
+  }
+}
diff --git a/packages/astro/performance/fixtures/mdx/src/env.d.ts b/packages/astro/performance/fixtures/mdx/src/env.d.ts
new file mode 100644
index 000000000..c13bd73c7
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdx/src/env.d.ts
@@ -0,0 +1,2 @@
+/// <reference path="../.astro/types.d.ts" />
+/// <reference types="astro/client" />
\ No newline at end of file
diff --git a/packages/astro/performance/fixtures/mdx/src/pages/index.astro b/packages/astro/performance/fixtures/mdx/src/pages/index.astro
new file mode 100644
index 000000000..e76157139
--- /dev/null
+++ b/packages/astro/performance/fixtures/mdx/src/pages/index.astro
@@ -0,0 +1,8 @@
+---
+import { getCollection } from 'astro:content';
+import { RenderContent } from '@performance/utils';
+
+const posts = await getCollection('generated');
+---
+
+<RenderContent {posts} />