diff --git a/README.md b/README.md
index 2faa899..17676df 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@
 - Online play/preview/preprocess for downloadable resources.
 - Multiple type profiles: switch any data including website logins, user configurations orthogonally.
 - Supports enhanced user "hosts" file. Empty IP address to lift all server-imposed limitations.
+- Website test automation scripting.
 
 #### Main features
 Custom paper size PDF export and long vector screenshot, TTS, text reflow, resource sniffer, translation, reader's mode, user-defined url redirection, webdav/http backup & restore, auto next page, sending/receiving msg/file(s), site config (UA, no JS, no image, no 3rd party script/resource,active script, global scripts), http(s)/socks proxy, enabling html5 apps for local files (pdf/djvu/epub viewer, mdict dictionary lookup etc.).
diff --git a/en/changelog/index.html b/en/changelog/index.html
index 4a21f8b..bb2855b 100644
--- a/en/changelog/index.html
+++ b/en/changelog/index.html
@@ -53,7 +53,8 @@
 <p><a href="https://releases.pagure.org/uweb/">pagure</a></p>
 <h4 id="main-featuresreadmeindexhtml"><a href="../readme/index.html">Main features</a></h4>
 <h4 id="change-logs">Change logs</h4>
-<p>1017: crontab supports <a href="../links/index.html">links</a> as sixth field.<br>
+<p>1020: support website test automation scripting<br>
+1017: crontab alarm clock and <a href="../links/index.html">links</a> as sixth field.<br>
 1008: Add long screenshot mode<br>
 1006: Advanced configuration: auto reload, add download path<br>
 1004: bookmarklet &quot;Show as html&quot; to support clipboard sites such as &quot;netcut.cn&quot;.<br>
@@ -84,8 +85,8 @@
 </ul>
 
 </div>
-<p>Last Modified: 1 November 2023<br>
-crontab to support internal links<br>
+<p>Last Modified: 4 November 2023<br>
+support test automation scripting<br>
 <pre></pre>
 </p>
 <script>
diff --git a/en/index.xml b/en/index.xml
index 316078b..57ae21c 100644
--- a/en/index.xml
+++ b/en/index.xml
@@ -225,14 +225,14 @@ udrop
 mcbebbs
 mediafire
 pagure
-Main features Change logs 1017: crontab supports links as sixth field.
+Main features Change logs 1020: support website test automation scripting
+1017: crontab alarm clock and links as sixth field.
 1008: Add long screenshot mode
 1006: Advanced configuration: auto reload, add download path
 1004: bookmarklet &amp;quot;Show as html&amp;quot; to support clipboard sites such as &amp;quot;netcut.cn&amp;quot;.
 998: Bookmarklets to support CSP sites.
 991: global url redirection support.
-988: hosts file to support response headers.
-985: Special urls to support shortcut keys such as ctrl-a to ctrl-z.</description>
+988: hosts file to support response headers.</description>
     </item>
     
     <item>
diff --git a/en/readme/index.html b/en/readme/index.html
index d9f9e6f..fefae49 100644
--- a/en/readme/index.html
+++ b/en/readme/index.html
@@ -64,6 +64,7 @@
 <li>Online play/preview/preprocess for downloadable resources.</li>
 <li>Multiple type profiles: switch any data including website logins, user configurations orthogonally.</li>
 <li>Supports enhanced user &quot;hosts&quot; file. Empty IP address to lift all server-imposed limitations.</li>
+<li>Website test automation scripting.</li>
 </ul>
 <h4 id="main-features">Main features</h4>
 <p>Custom paper size PDF export and long vector screenshot, TTS, text reflow, resource sniffer, translation, reader's mode, user-defined url redirection, webdav/http backup &amp; restore, auto next page, sending/receiving msg/file(s), site config (UA, no JS, no image, no 3rd party script/resource,active script, global scripts), http(s)/socks proxy, enabling html5 apps for local files (pdf/djvu/epub viewer, mdict dictionary lookup etc.).</p>
@@ -95,8 +96,8 @@
 </ul>
 
 </div>
-<p>Last Modified: 13 June 2023<br>
-add latest.html<br>
+<p>Last Modified: 4 November 2023<br>
+support test automation scripting<br>
 <pre></pre>
 </p>
 <script>
diff --git a/en/sitemap.xml b/en/sitemap.xml
index 6693c05..9a410d7 100644
--- a/en/sitemap.xml
+++ b/en/sitemap.xml
@@ -29,7 +29,7 @@
                 />
   </url><url>
     <loc>/en/</loc>
-    <lastmod>2023-11-01T09:46:41+08:00</lastmod>
+    <lastmod>2023-11-04T07:58:27+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -126,7 +126,7 @@
                 />
   </url><url>
     <loc>/en/topposts/</loc>
-    <lastmod>2023-11-01T09:46:41+08:00</lastmod>
+    <lastmod>2023-11-04T07:55:38+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -223,7 +223,7 @@
                 />
   </url><url>
     <loc>/en/changelog/</loc>
-    <lastmod>2023-11-01T09:46:41+08:00</lastmod>
+    <lastmod>2023-11-04T07:55:38+08:00</lastmod>
   </url><url>
     <loc>/en/sitemap/</loc>
     <lastmod>2023-02-01T09:52:11+08:00</lastmod>
@@ -521,7 +521,7 @@
                 />
   </url><url>
     <loc>/en/readme/</loc>
-    <lastmod>2023-06-13T07:44:23+08:00</lastmod>
+    <lastmod>2023-11-04T07:58:27+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -546,7 +546,7 @@
                 />
   </url><url>
     <loc>/en/unlist/</loc>
-    <lastmod>2023-06-13T07:44:23+08:00</lastmod>
+    <lastmod>2023-11-04T07:58:27+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
diff --git a/en/topposts/index.xml b/en/topposts/index.xml
index 99c41eb..6057880 100644
--- a/en/topposts/index.xml
+++ b/en/topposts/index.xml
@@ -68,14 +68,14 @@ udrop
 mcbebbs
 mediafire
 pagure
-Main features Change logs 1017: crontab supports links as sixth field.
+Main features Change logs 1020: support website test automation scripting
+1017: crontab alarm clock and links as sixth field.
 1008: Add long screenshot mode
 1006: Advanced configuration: auto reload, add download path
 1004: bookmarklet &amp;quot;Show as html&amp;quot; to support clipboard sites such as &amp;quot;netcut.cn&amp;quot;.
 998: Bookmarklets to support CSP sites.
 991: global url redirection support.
-988: hosts file to support response headers.
-985: Special urls to support shortcut keys such as ctrl-a to ctrl-z.</description>
+988: hosts file to support response headers.</description>
     </item>
     
     <item>
diff --git a/latest.html b/latest.html
index 8487061..253858f 100644
--- a/latest.html
+++ b/latest.html
@@ -1,6 +1,6 @@
 <script>
   let verCode = %1%;
-  let latestV = 1018;
+  let latestV = 1019;
   if( verCode>=latestV) alert("No updates available!");
   else
     location.href = "https://s1.asytech.cn/s/tQrgT5kBRg8Trry/download?path=%2F&files=uweb"+
diff --git a/sitemap.xml b/sitemap.xml
index 4577419..fc5be81 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -4,7 +4,7 @@
   <sitemap>
     <loc>en/sitemap.xml</loc>
     
-      <lastmod>2023-11-01T09:46:41+08:00</lastmod>
+      <lastmod>2023-11-04T07:58:27+08:00</lastmod>
     
   </sitemap>