diff --git a/htroot/ConfigSearchPage_p.html b/htroot/ConfigSearchPage_p.html
index c1a799fba..90e0bd332 100644
--- a/htroot/ConfigSearchPage_p.html
+++ b/htroot/ConfigSearchPage_p.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
 <head>
   <title>YaCy '#[clientname]#': Search Page</title>
   #%env/templates/metas.template%#
@@ -28,7 +28,7 @@
         <td style="border-width: 1px; border-color: grey; border-style: solid; padding: 5px;">
           <table style="width:100%" role="presentation">
             <tr>
-              <td style="vertical-align: middle;"><input type="checkbox" name="publicTopmenu" value="true" #(publicTopmenu)#::checked="checked" #(/publicTopmenu)# /></td>
+              <td style="vertical-align: middle;"><input type="checkbox" name="publicTopmenu" title="Top navigation bar" value="true" #(publicTopmenu)#::checked="checked" #(/publicTopmenu)# /></td>
               <td>
                 <!-- top navigation (imported from env/templates/simpleheader.template) -->
                 <div class="navbar navbar-default">
@@ -70,7 +70,7 @@
                   <fieldset>
                     <table role="presentation">
                       <tr>
-                        <td><input type="checkbox" name="search.navigation.protocol" value="true" #(search.navigation.protocol)#::checked="checked" #(/search.navigation.protocol)# /></td>
+                        <td><input type="checkbox" aria-label="Protocols" name="search.navigation.protocol" value="true" #(search.navigation.protocol)#::checked="checked" #(/search.navigation.protocol)# /></td>
                         <td>
                           <p class="navbutton"></p>
                           <div class="btn-group">
@@ -79,7 +79,7 @@
                         </td>
                       </tr>                       
                       <tr>
-                        <td><input type="checkbox" name="search.navigation.topics" value="true" #(search.navigation.topics)#::checked="checked" #(/search.navigation.topics)# /></td>
+                        <td><input type="checkbox" aria-label="Tag cloud" name="search.navigation.topics" value="true" #(search.navigation.topics)#::checked="checked" #(/search.navigation.topics)# /></td>
                         <td>
                           <div style="padding-left:15px;  padding-bottom:10px; width: 100%;">
                             <div id="tagcloud" style="text-align:justify">
@@ -112,9 +112,9 @@
                         </td>
                       </tr>
                       <tr>
-                          <td><input type="checkbox" name="search.navigation.location" value="true" #(search.navigation.location)#::checked="checked" #(/search.navigation.location)# /></td>
+                          <td><input type="checkbox" aria-labelledby="locationTitle" name="search.navigation.location" value="true" #(search.navigation.location)#::checked="checked" #(/search.navigation.location)# /></td>
                           <td><ul class="nav nav-sidebar menugroup" id="sidebarLocation" style="padding-left:15px; padding-right:10px;">
-                            <li><h3>Location</h3></li>  
+                            <li><h3 id="locationTitle">Location</h3></li>  
                             #(search.navigation.location)#::
                             <li>
                               <img src="env/grafics/earthsearch.png" style="width:100%" height="86" alt="earthsearchlogo" /><br/>
@@ -123,16 +123,16 @@
                           </ul></td>
                       </tr>                          
                       <tr>
-                        <td><input type="checkbox" name="search.navigation.language" value="true" #(search.navigation.language)#::checked="checked" #(/search.navigation.language)# /></td>
+                        <td><input type="checkbox" aria-labelledby="languageTitle" name="search.navigation.language" value="true" #(search.navigation.language)#::checked="checked" #(/search.navigation.language)# /></td>
                         <td><ul class="nav nav-sidebar menugroup" id="sidebarLanguages" style="padding-left:15px; padding-right:10px;">
-                          <li><h3>Language</h3></li>
+                          <li><h3 id="languageTitle">Language</h3></li>
                           </ul></td>
                       </tr>
                       #{search.navigation.plugin}#
                       <tr>
-                        <td><button class="btn btn-xs" name="del.nav" value="#[name]#"><span class="glyphicon glyphicon-remove" style="color: red"></span></button></td>
+                        <td><button class="btn btn-xs" title="Delete navigator" aria-label="Delete navigator" aria-describedby="title-#[name]#" name="del.nav" value="#[name]#"><span class="glyphicon glyphicon-remove" style="color: red"></span></button></td>
                         <td><ul class="nav nav-sidebar menugroup"  style="padding-left:15px; padding-right:10px;">
-                          <li><h3>#[displayname]#</h3></li>
+                          <li><h3 id="title-#[name]#">#[displayname]#</h3></li>
                           </ul><input type="hidden" name="search.navigation.active" value="#[name]#" />
                         </td>
                       </tr>
@@ -169,7 +169,7 @@
                         &nbsp;&nbsp;<input type="checkbox" id="audio" name="search.audio" value="true" #(search.audio)#::checked="checked" #(/search.audio)# /><label for="audio">Audio</label>
                         &nbsp;&nbsp;<input type="checkbox" id="video" name="search.video" value="true" #(search.video)#::checked="checked" #(/search.video)# /><label for="video">Video</label>
                         &nbsp;&nbsp;<input type="checkbox" id="app" name="search.app" value="true" #(search.app)#::checked="checked" #(/search.app)# /><label for="app">Applications</label>
-                        &nbsp;<input type="checkbox" id="options" name="search.options" value="true" #(search.options)#::checked="checked" #(/search.options)# /><a href="" target="LayouTest">more options</a>
+                        &nbsp;<input type="checkbox" id="options" name="search.options" value="true" #(search.options)#::checked="checked" #(/search.options)# /><label for="options"><a href="#" target="LayouTest">more options</a></label>
                     </div>
                   </fieldset>
                 </div>
@@ -179,7 +179,7 @@
                 <div style="float: left;">
                 
                 
-                <input type="checkbox" name="search.navigation.date" value="true" #(search.navigation.date)#::checked="checked" #(/search.navigation.date)# /> Date Navigation
+                <label><input type="checkbox" name="search.navigation.date" value="true" #(search.navigation.date)#::checked="checked" #(/search.navigation.date)# /> Date Navigation</label>
                 <label title="Maximum days number in the histogram. Beware that a large value may trigger high CPU loads both on the server and on the browser with large result sets.">Maximum range (in days)
                 	<input type="number" name="search.navigation.dates.maxcount" value="#[search.navigation.dates.maxcount]#" min="6" max="2147483647"/>
                 </label>
@@ -237,7 +237,7 @@ var solr= $.getJSON("solr/collection1/select?q=*:*&defType=edismax&start=0&rows=
                       <a href="yacysearch.html" id="urlhash" target="LayouTest">http://url-of-the-search-result.net</a>
                     </p>
                     <p>
-                      <input type="checkbox" name="search.result.show.keywords" value="true" #(search.result.show.keywords)#::checked="checked" #(/search.result.show.keywords)# /> Tags: keyword subject keyword2 keyword3
+                      <input type="checkbox" name="search.result.show.keywords" aria-labelledby="tagsTitle" value="true" #(search.result.show.keywords)#::checked="checked" #(/search.result.show.keywords)# /> <span id="tagsTitle">Tags</span>: keyword subject keyword2 keyword3
                     </p>
                     <div class="urlinfo">
                       <table style="border-width:0">
@@ -245,34 +245,34 @@ var solr= $.getJSON("solr/collection1/select?q=*:*&defType=edismax&start=0&rows=
                           <td style="width:15px;"></td>
                           <td>#[content_showDate_date]#</td>
                           <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span>42 kbyte</td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="solr/select?q=*:*&defType=edismax&start=0&rows=3&core=collection1&wt=html" target="LayouTest">Metadata</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="ViewFile.html" target="LayouTest">Parser</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="api/citation.html?url=yacy.net" target="LayouTest">Citation</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="yacysearch.html" target="LayouTest">Pictures</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="CacheResource_p.html" target="LayouTest">Cache</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="proxy.html" target="LayouTest">View via Proxy</a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="HostBrowser.html" target="LayouTest"><img src="env/grafics/minitree.png" width="15" height="8" title="Browse index" alt="Browse index"/></a></td>
-                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a href="yacysearch.html" target="LayouTest">Snapshots</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="metadataLink" href="solr/select?q=*:*&defType=edismax&start=0&rows=3&core=collection1&wt=html" target="LayouTest">Metadata</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="parserLink" href="ViewFile.html" target="LayouTest">Parser</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="citationLink" href="api/citation.html?url=yacy.net" target="LayouTest">Citation</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="picturesLink" href="yacysearch.html" target="LayouTest">Pictures</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="cacheLink" href="CacheResource_p.html" target="LayouTest">Cache</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="proxyLink" href="proxy.html" target="LayouTest">View via Proxy</a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="browseIndexLink" href="HostBrowser.html" target="LayouTest"><img src="env/grafics/minitree.png" width="15" height="8" title="Browse index" alt="Browse index"/></a></td>
+                          <td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><a id="snapshotsLink" href="yacysearch.html" target="LayouTest">Snapshots</a></td>
                           #(search.result.show.ranking)#::<td><span role="separator" aria-orientation="vertical">&nbsp;|&nbsp;</span><span title="Raw ranking score value">Ranking: 1.12195955E9</span>#(/search.result.show.ranking)#
                         </tr>
                         <tr>
                           <td></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.date" value="true" #(search.result.show.date)#::checked="checked" #(/search.result.show.date)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.size" value="true" #(search.result.show.size)#::checked="checked" #(/search.result.show.size)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.metadata" value="true" #(search.result.show.metadata)#::checked="checked" #(/search.result.show.metadata)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.parser" value="true" #(search.result.show.parser)#::checked="checked" #(/search.result.show.parser)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.citation" value="true" #(search.result.show.citation)#::checked="checked" #(/search.result.show.citation)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.pictures" value="true" #(search.result.show.pictures)#::checked="checked" #(/search.result.show.pictures)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.cache" value="true" #(search.result.show.cache)#::checked="checked" #(/search.result.show.cache)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.proxy" value="true" #(search.result.show.proxy)#::checked="checked" #(/search.result.show.proxy)# />
-                            <span class="info" style="padding-left: 10px"><img src="env/grafics/i16.gif" alt="info"/><span>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.date" aria-label="Date" value="true" #(search.result.show.date)#::checked="checked" #(/search.result.show.date)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.size" aria-label="Size" value="true" #(search.result.show.size)#::checked="checked" #(/search.result.show.size)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.metadata" aria-labelledby="metadataLink" value="true" #(search.result.show.metadata)#::checked="checked" #(/search.result.show.metadata)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.parser" aria-labelledby="parserLink" value="true" #(search.result.show.parser)#::checked="checked" #(/search.result.show.parser)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.citation" aria-labelledby="citationLink" value="true" #(search.result.show.citation)#::checked="checked" #(/search.result.show.citation)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.pictures" aria-labelledby="picturesLink" value="true" #(search.result.show.pictures)#::checked="checked" #(/search.result.show.pictures)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.cache" aria-labelledby="cacheLink" value="true" #(search.result.show.cache)#::checked="checked" #(/search.result.show.cache)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.proxy" aria-labelledby="proxyLink" aria-describedby="proxyDesc" value="true" #(search.result.show.proxy)#::checked="checked" #(/search.result.show.proxy)# />
+                            <span class="info" style="padding-left: 10px"><img src="env/grafics/i16.gif" alt="info"/><span id="proxyDesc">
                               For this option URL proxy must be enabled.<br>
                               see <a href="Settings_p.html?page=UrlProxyAccess">Settings_p.html</a><br>
                               menu: System Administration > Advanced Settings
                             </span></span>
                           </td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.hostbrowser" value="true" #(search.result.show.hostbrowser)#::checked="checked" #(/search.result.show.hostbrowser)# /></td>
-                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.snapshots" value="true" #(search.result.show.snapshots)#::checked="checked" #(/search.result.show.snapshots)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.hostbrowser" aria-labelledby="browseIndexLink" value="true" #(search.result.show.hostbrowser)#::checked="checked" #(/search.result.show.hostbrowser)# /></td>
+                          <td style="text-align:center;"><input type="checkbox" name="search.result.show.snapshots" aria-labelledby="snapshotsLink" value="true" #(search.result.show.snapshots)#::checked="checked" #(/search.result.show.snapshots)# /></td>
                           #(search.result.show.ranking)#::<td style="text-align:center;">
                             <span class="info" style="padding-left: 10px"><img src="env/grafics/i16.gif" alt="info"/><span>
                               Ranking score value, mainly for debug/analysis purpose, configured in <a href="Settings_p.html?page=debug">Debug/Analysis Settings</a><br>
@@ -303,7 +303,7 @@ var solr= $.getJSON("solr/collection1/select?q=*:*&defType=edismax&start=0&rows=
             	#{/search.navigation.list}#
           	</select>
           </label>
-          <button type="submit" name="add.nav" class="btn btn-xs btn-default" ><span class="glyphicon glyphicon-plus-sign" style="color: green"></span></button><br>
+          <button type="submit" title="Add navigator" name="add.nav" class="btn btn-xs btn-default" ><span class="glyphicon glyphicon-plus-sign" style="color: green"></span></button><br>
           <label for="search.navigation.maxcount">max. items</label>
           <input type="text" id="search.navigation.maxcount" name="search.navigation.maxcount" size="3" value="#[search.navigation.maxcount]#">
         </fieldset>
diff --git a/htroot/env/templates/submenuDesign.template b/htroot/env/templates/submenuDesign.template
index fab996445..70c683fb2 100644
--- a/htroot/env/templates/submenuDesign.template
+++ b/htroot/env/templates/submenuDesign.template
@@ -1,5 +1,5 @@
-<div class="SubMenu">
-  <h3>Design</h3>
+<div class="SubMenu" role="navigation" aria-labelledby="designTitle">
+  <h3 id="designTitle">Design</h3>
   <ul class="SubMenu">
     <li><a href="ConfigAppearance_p.html" class="MenuItemLink #(authorized)#lock::unlock#(/authorized)#">Appearance</a></li>
     <li><a href="ConfigLanguage_p.html" class="MenuItemLink #(authorized)#lock::unlock#(/authorized)#">Language</a></li>
