diff --git a/fixtures/offline/about/index.html b/fixtures/offline/about/index.html
new file mode 100644
index 0000000..1121b0b
--- /dev/null
+++ b/fixtures/offline/about/index.html
@@ -0,0 +1,21 @@
+<html>
+    <head>
+        <title>About</title>
+    </head>
+    <body>
+        <h1>About</h1>
+        <p>
+            <ul>
+                <li>
+                    <a href="https://example.org">example</a>
+                </li>
+                <li>
+                    <a href="/">home</a>
+                </li>
+                <li>
+                    <a href="/post1">Post 1</a>
+                </li>
+            </ul>
+        </p>
+    </body>
+</html>
\ No newline at end of file
diff --git a/fixtures/offline/blog/post1/index.html b/fixtures/offline/blog/post1/index.html
new file mode 100644
index 0000000..9112922
--- /dev/null
+++ b/fixtures/offline/blog/post1/index.html
@@ -0,0 +1,21 @@
+<html>
+    <head>
+        <title>Post 2</title>
+    </head>
+    <body>
+        <h1>Post 2 Title</h1>
+        <p>
+            <ul>
+                <li>
+                    <a href="/">home</a>
+                </li>
+                <li>
+                    <a href="/post1">Post 1</a>
+                </li>
+                <li>
+                    <a href="../about">Relative</a>
+                </li>
+            </ul>
+        </p>
+    </body>
+</html>
\ No newline at end of file
diff --git a/fixtures/offline/blog/post2/index.html b/fixtures/offline/blog/post2/index.html
new file mode 100644
index 0000000..514ac4e
--- /dev/null
+++ b/fixtures/offline/blog/post2/index.html
@@ -0,0 +1,18 @@
+<html>
+    <head>
+        <title>Post 1</title>
+    </head>
+    <body>
+        <h1>Post 1 Title</h1>
+        <p>
+            <ul>
+                <li>
+                    <a href="/">home</a>
+                </li>
+                <li>
+                    <a href="/post2">Post 2</a>
+                </li>
+            </ul>
+        </p>
+    </body>
+</html>
\ No newline at end of file
diff --git a/fixtures/offline/index.html b/fixtures/offline/index.html
new file mode 100644
index 0000000..d0879ff
--- /dev/null
+++ b/fixtures/offline/index.html
@@ -0,0 +1,18 @@
+<html>
+    <head>
+        <title>Post 2</title>
+    </head>
+    <body>
+        <h1>Post 2 Title</h1>
+        <p>
+            <ul>
+                <li>
+                    <a href="/">home</a>
+                </li>
+                <li>
+                    <a href="/about">About</a>
+                </li>
+            </ul>
+        </p>
+    </body>
+</html>
\ No newline at end of file
