diff --git a/property-value-backslash-0/background-color/index.html b/property-value-backslash-0/background-color/index.html
index 34f977d..4cf87d2 100644
--- a/property-value-backslash-0/background-color/index.html
+++ b/property-value-backslash-0/background-color/index.html
@@ -310,5 +310,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-backslash-0/length/index.html b/property-value-backslash-0/length/index.html
index 0a1659d..4c6a429 100644
--- a/property-value-backslash-0/length/index.html
+++ b/property-value-backslash-0/length/index.html
@@ -325,5 +325,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-backslash-9/background-color/index.html b/property-value-backslash-9/background-color/index.html
index 0306d9a..e542c38 100644
--- a/property-value-backslash-9/background-color/index.html
+++ b/property-value-backslash-9/background-color/index.html
@@ -294,5 +294,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-backslash-9/length/index.html b/property-value-backslash-9/length/index.html
index a4fd58f..02555f5 100644
--- a/property-value-backslash-9/length/index.html
+++ b/property-value-backslash-9/length/index.html
@@ -312,5 +312,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-space-backslash-0/length/index.html b/property-value-space-backslash-0/length/index.html
index a78cad5..0eda886 100644
--- a/property-value-space-backslash-0/length/index.html
+++ b/property-value-space-backslash-0/length/index.html
@@ -326,5 +326,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-space-backslash-9/background-color/index.html b/property-value-space-backslash-9/background-color/index.html
index ce3dba2..d5ef52d 100644
--- a/property-value-space-backslash-9/background-color/index.html
+++ b/property-value-space-backslash-9/background-color/index.html
@@ -293,5 +293,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>
diff --git a/property-value-space-backslash-9/length/index.html b/property-value-space-backslash-9/length/index.html
index 18cfdf3..a7329fc 100644
--- a/property-value-space-backslash-9/length/index.html
+++ b/property-value-space-backslash-9/length/index.html
@@ -309,5 +309,8 @@ <h2 id="compat">Affected browsers</h2>
         <p class="text-left"><small>All logos and trademarks are the property of their respective owners.</small></p>
       </footer>
     </div>
+    <script async src="../../ga.js"></script>
+    <script crossorigin="anonymous" src="https://cdn.jsdelivr.net/anchorjs/3.0.0/anchor.min.js" integrity="sha384-/u+jACBfKbiyZY8/EuEXH/XE/uihTXgvFlQs//rfYx3oNN5ZGi8O9VtikiuNBgAE"></script>
+    <script src="../../anchors.js"></script>
   </body>
 </html>