diff --git a/Tests/LibWeb/Text/expected/HTML/StructuredClone-primitives.txt b/Tests/LibWeb/Text/expected/HTML/StructuredClone-primitives.txt
new file mode 100644
index 0000000000..2c57485971
--- /dev/null
+++ b/Tests/LibWeb/Text/expected/HTML/StructuredClone-primitives.txt
@@ -0,0 +1,8 @@
+undefined
+null
+true
+false
+123
+123.456
+9007199254740991
+This is a string
\ No newline at end of file
diff --git a/Tests/LibWeb/Text/input/HTML/StructuredClone-primitives.html b/Tests/LibWeb/Text/input/HTML/StructuredClone-primitives.html
new file mode 100644
index 0000000000..4306cc3e81
--- /dev/null
+++ b/Tests/LibWeb/Text/input/HTML/StructuredClone-primitives.html
@@ -0,0 +1,13 @@
+<script src="../include.js"></script>
+<script>
+    test(() => {
+        println(structuredClone(undefined));
+        println(structuredClone(null));
+        println(structuredClone(true));
+        println(structuredClone(false));
+        println(structuredClone(123));
+        println(structuredClone(123.456));
+        println(structuredClone(BigInt("0x1fffffffffffff")))
+        println(structuredClone("This is a string"));
+    });
+</script>