diff --git a/README.asciidoc b/README.asciidoc
index c651ffc33..437ab8734 100644
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -141,10 +141,10 @@ Contributors, sorted by the number of commits in descending order:
 * Artur Shaik
 * ZDarian
 * Peter Vilim
+* Martin Tournoij
 * John ShaggyTwoDope Jenkins
 * Jimmy
 * Zach-Button
-* Martin Tournoij
 * rikn00
 * Patric Schmitz
 * Martin Zimmermann
diff --git a/doc/help/commands.asciidoc b/doc/help/commands.asciidoc
index c33bccaaf..fa835f53a 100644
--- a/doc/help/commands.asciidoc
+++ b/doc/help/commands.asciidoc
@@ -1009,7 +1009,7 @@ multiplier
 
 [[scroll-page]]
 === scroll-page
-Syntax: +:scroll-page 'x' 'y'+
+Syntax: +:scroll-page [*--top-navigate* 'ACTION'] [*--bottom-navigate* 'ACTION'] 'x' 'y'+
 
 Scroll the frame page-wise.
 
@@ -1017,6 +1017,12 @@ Scroll the frame page-wise.
 * +'x'+: How many pages to scroll to the right.
 * +'y'+: How many pages to scroll down.
 
+==== optional arguments
+* +*-t*+, +*--top-navigate*+: :navigate action (prev, decrement) to run when scrolling up at the top of the page.
+
+* +*-b*+, +*--bottom-navigate*+: :navigate action (next, increment) to run when scrolling down at the bottom of the page.
+
+
 ==== count
 multiplier
 
diff --git a/qutebrowser/browser/commands.py b/qutebrowser/browser/commands.py
index 0c01260d7..2c008fd9e 100644
--- a/qutebrowser/browser/commands.py
+++ b/qutebrowser/browser/commands.py
@@ -643,14 +643,37 @@ class CommandDispatcher:
 
     @cmdutils.register(instance='command-dispatcher', hide=True,
                        scope='window', count='count')
-    def scroll_page(self, x: {'type': float}, y: {'type': float}, count=1):
+    def scroll_page(self, x: {'type': float}, y: {'type': float}, *,
+                    top_navigate: {'type': ('prev', 'decrement'),
+                                   'metavar': 'ACTION'}=None,
+                    bottom_navigate: {'type': ('next', 'increment'),
+                                      'metavar': 'ACTION'}=None,
+                    count=1):
         """Scroll the frame page-wise.
 
         Args:
             x: How many pages to scroll to the right.
             y: How many pages to scroll down.
+            bottom_navigate: :navigate action (next, increment) to run when
+                             scrolling down at the bottom of the page.
+            top_navigate: :navigate action (prev, decrement) to run when
+                          scrolling up at the top of the page.
             count: multiplier
         """
+        frame = self._current_widget().page().currentFrame()
+        if not frame.url().isValid():
+            # See https://github.com/The-Compiler/qutebrowser/issues/701
+            return
+
+        if (bottom_navigate is not None and
+                frame.scrollPosition().y() >=
+                frame.scrollBarMaximum(Qt.Vertical)):
+            self.navigate(bottom_navigate)
+            return
+        elif top_navigate is not None and frame.scrollPosition().y() == 0:
+            self.navigate(top_navigate)
+            return
+
         mult_x = count * x
         mult_y = count * y
         if mult_y.is_integer():
@@ -663,7 +686,6 @@ class CommandDispatcher:
             mult_y = 0
         if mult_x == 0 and mult_y == 0:
             return
-        frame = self._current_widget().page().currentFrame()
         size = frame.geometry()
         dx = mult_x * size.width()
         dy = mult_y * size.height()
diff --git a/qutebrowser/commands/command.py b/qutebrowser/commands/command.py
index 998c4a892..d55597d9d 100644
--- a/qutebrowser/commands/command.py
+++ b/qutebrowser/commands/command.py
@@ -61,7 +61,8 @@ class Command:
     """
 
     AnnotationInfo = collections.namedtuple('AnnotationInfo',
-                                            ['kwargs', 'type', 'flag', 'hide'])
+                                            ['kwargs', 'type', 'flag', 'hide',
+                                             'metavar'])
 
     def __init__(self, *, handler, name, instance=None, maxsplit=None,
                  hide=False, completion=None, modes=None, not_modes=None,
@@ -257,10 +258,10 @@ class Command:
             pass
 
         if isinstance(typ, tuple):
-            pass
+            kwargs['metavar'] = annotation_info.metavar or param.name
         elif utils.is_enum(typ):
             kwargs['choices'] = [e.name.replace('_', '-') for e in typ]
-            kwargs['metavar'] = param.name
+            kwargs['metavar'] = annotation_info.metavar or param.name
         elif typ is bool:
             kwargs['action'] = 'store_true'
         elif typ is not None:
@@ -322,11 +323,12 @@ class Command:
                 flag: The short name/flag if overridden.
                 name: The long name if overridden.
         """
-        info = {'kwargs': {}, 'type': None, 'flag': None, 'hide': False}
+        info = {'kwargs': {}, 'type': None, 'flag': None, 'hide': False,
+                'metavar': None}
         if param.annotation is not inspect.Parameter.empty:
             log.commands.vdebug("Parsing annotation {}".format(
                 param.annotation))
-            for field in ('type', 'flag', 'name', 'hide'):
+            for field in ('type', 'flag', 'name', 'hide', 'metavar'):
                 if field in param.annotation:
                     info[field] = param.annotation[field]
             if 'nargs' in param.annotation: