diff --git a/web/skins/classic/views/frame.php b/web/skins/classic/views/frame.php
index 9931c910a..7a281a29a 100644
--- a/web/skins/classic/views/frame.php
+++ b/web/skins/classic/views/frame.php
@@ -116,7 +116,10 @@ xhtmlHeaders(__FILE__, translate('Frame').' - '.$Event->Id().' - '.$Frame->Frame
         <p id="image">
 <?php
 if ( $imageData['hasAnalImage'] ) {
-  echo sprintf('<a href="?view=frame&amp;eid=%d&amp;fid=%d&scale=%d&amp;show=%s">', $Event->Id(), $Frame->FrameId(), $scale, ( $show=='anal'?'capt':'anal' ) );
+  echo sprintf('<a href="?view=frame&amp;eid=%d&amp;fid=%d&scale=%d&amp;show=%s" title="Click to display frame %s analysis">',
+    $Event->Id(), $Frame->FrameId(), $scale, ( $show=='anal'?'capt':'anal' ),
+    ( $show=='anal'?'without':'with' ),
+  );
 }
 ?>
 <img id="frameImg"