diff --git a/qutebrowser/mainwindow/tabwidget.py b/qutebrowser/mainwindow/tabwidget.py
index 11491addf..6c7f63866 100644
--- a/qutebrowser/mainwindow/tabwidget.py
+++ b/qutebrowser/mainwindow/tabwidget.py
@@ -107,17 +107,17 @@ class TabWidget(QTabWidget):
 
     def get_tab_fields(self, idx):
         """Get the tab field data."""
-        widget = self.widget(idx)
+        tab = self.widget(idx)
         page_title = self.page_title(idx)
 
         fields = {}
-        fields['id'] = widget.tab_id
+        fields['id'] = tab.tab_id
         fields['title'] = page_title
         fields['title_sep'] = ' - ' if page_title else ''
-        fields['perc_raw'] = widget.progress
+        fields['perc_raw'] = tab.progress()
 
-        if widget.load_status == usertypes.LoadStatus.loading:
-            fields['perc'] = '[{}%] '.format(widget.progress)
+        if tab.load_status() == usertypes.LoadStatus.loading:
+            fields['perc'] = '[{}%] '.format(tab.progress())
         else:
             fields['perc'] = ''
 
@@ -126,7 +126,7 @@ class TabWidget(QTabWidget):
         except qtutils.QtValueError:
             fields['host'] = ''
 
-        y = widget.scroll.pos_perc()[1]
+        y = tab.scroll.pos_perc()[1]
         if y is None:
             scroll_pos = '???'
         elif y <= 0:
@@ -225,11 +225,11 @@ class TabWidget(QTabWidget):
         Return:
             The tab URL as QUrl.
         """
-        widget = self.widget(idx)
-        if widget is None:
+        tab = self.widget(idx)
+        if tab is None:
             url = QUrl()
         else:
-            url = widget.cur_url
+            url = tab.url()
         # It's possible for url to be invalid, but the caller will handle that.
         qtutils.ensure_valid(url)
         return url