diff --git a/bin/archiver.py b/bin/archiver.py
index 31039264..dbb157c1 100755
--- a/bin/archiver.py
+++ b/bin/archiver.py
@@ -77,16 +77,18 @@ class Archiver(AbstractManager):
     def _update_all_capture_indexes(self):
         '''Run that after the captures are in the proper directories'''
         # Recent captures
+        self.logger.info('Update recent indexes')
         directories_to_index = {capture_dir.parent.parent for capture_dir in get_captures_dir().rglob('uuid')}
         for directory_to_index in directories_to_index:
-            self.logger.info(f'Updating index for {directory_to_index}')
+            self.logger.debug(f'Updating index for {directory_to_index}')
             self._update_index(directory_to_index)
         self.logger.info('Recent indexes updated')
 
         # Archived captures
+        self.logger.info('Update archives indexes')
         directories_to_index = {capture_dir.parent.parent for capture_dir in self.archived_captures_dir.rglob('uuid')}
         for directory_to_index in directories_to_index:
-            self.logger.info(f'Updating index for {directory_to_index}')
+            self.logger.debug(f'Updating index for {directory_to_index}')
             self._update_index(directory_to_index)
         self.logger.info('Archived indexes updated')
 
diff --git a/website/web/templates/capture.html b/website/web/templates/capture.html
index 9ee19967..7ffe5cba 100644
--- a/website/web/templates/capture.html
+++ b/website/web/templates/capture.html
@@ -53,7 +53,7 @@
         <div class="row input-group mb-3">
           <label for="url" class="col-sm-1 col-form-label">URL:</label>
           <input type="text" class="form-control col-auto" name="url" id=singleCaptureField
-                 placeholder="URL to capture" value="{{predefined_url_to_capture}}">
+                 placeholder="URL to capture" value="{{predefined_url_to_capture}}" required>
 
           <textarea class="form-control col-auto d-none" placeholder="URLs to capture, one per line"
                     name="urls" id=multipleCapturesField></textarea>
@@ -298,17 +298,35 @@
   <script src='{{ url_for('static', filename='capture.js') }}'
           integrity="{{get_sri('static', 'capture.js')}}"
           crossorigin="anonymous"></script>
+  <script>
+  $('#nav-url-tab').on('click', function(e) {
+    document.getElementById("singleCaptureField").required = true;
+    document.getElementById("document").required = false;
+    $("#singleCaptureField").removeClass("d-none");
+    document.getElementById('multipleCaptures').checked = false;
+    $("#multipleCapturesField").addClass("d-none");
+  });
+  $('#nav-doc-tab').on('click', function(e) {
+    document.getElementById("document").required = true;
+    document.getElementById("multipleCapturesField").required = false;
+    document.getElementById("singleCaptureField").required = false;
+  });
+  </script>
   <script>
       $('#multipleCaptures').on('click', function(e) {
         if (document.getElementById('multipleCaptures').checked == true) {
             document.getElementById('singleCaptureField').value = '';
             $("#singleCaptureField").addClass("d-none");
+            document.getElementById("singleCaptureField").required = false;
             $("#multipleCapturesField").removeClass("d-none");
+            document.getElementById("multipleCapturesField").required = true;
         }
         else {
             document.getElementById('multipleCapturesField').value = '';
             $("#singleCaptureField").removeClass("d-none");
+            document.getElementById("singleCaptureField").required = true;
             $("#multipleCapturesField").addClass("d-none");
+            document.getElementById("multipleCapturesField").required = false;
         }
       })
   </script>