diff --git a/kallithea/model/validators.py b/kallithea/model/validators.py
--- a/kallithea/model/validators.py
+++ b/kallithea/model/validators.py
@@ -471,9 +471,9 @@ def ValidCloneUri():
 
     class _validator(formencode.validators.FancyValidator):
         messages = {
-            'clone_uri': _(u'invalid clone url'),
-            'invalid_clone_uri': _(u'Invalid clone url, provide a '
-                                    'valid clone http(s)/svn+http(s)/ssh url')
+            'clone_uri': _(u'invalid clone URL'),
+            'invalid_clone_uri': _(u'Invalid clone URL, provide a '
+                                    'valid clone http(s)/svn+http(s)/ssh URL')
         }
 
         def validate_python(self, value, state):
@@ -486,7 +486,7 @@ def ValidCloneUri():
                 try:
                     url_handler(repo_type, url, make_ui('db', clear_session=False))
                 except Exception:
-                    log.exception('Url validation failed')
+                    log.exception('URL validation failed')
                     msg = M(self, 'clone_uri')
                     raise formencode.Invalid(msg, value, state,
                         error_dict=dict(clone_uri=msg)
diff --git a/kallithea/templates/admin/repos/repo_add_base.html b/kallithea/templates/admin/repos/repo_add_base.html
--- a/kallithea/templates/admin/repos/repo_add_base.html
+++ b/kallithea/templates/admin/repos/repo_add_base.html
@@ -24,7 +24,7 @@ ${h.form(url('repos'))}
             </div>
             <div class="input">
                 ${h.text('clone_uri',class_="small")}
-                <span class="help-block">${_('Optional url from which repository should be cloned.')}</span>
+                <span class="help-block">${_('Optional URL from which repository should be cloned.')}</span>
             </div>
         </div>
         <div class="field">
diff --git a/kallithea/templates/admin/repos/repo_edit_remote.html b/kallithea/templates/admin/repos/repo_edit_remote.html
--- a/kallithea/templates/admin/repos/repo_edit_remote.html
+++ b/kallithea/templates/admin/repos/repo_edit_remote.html
@@ -1,6 +1,6 @@
 %if c.repo_info.clone_uri:
 <div style="font-size: 20px; padding: 0px 0px 10px 0px">
-   ${_('Remote url')}: <a href="${c.repo_info.clone_uri}">${c.repo_info.clone_uri_hidden}</a></li>
+   ${_('Remote URL')}: <a href="${c.repo_info.clone_uri}">${c.repo_info.clone_uri_hidden}</a></li>
 </div>
 ${h.form(url('edit_repo_remote', repo_name=c.repo_name), method='put')}
 <div class="form">
@@ -11,6 +11,6 @@ ${h.form(url('edit_repo_remote', repo_na
 ${h.end_form()}
 %else:
   <div style="font-size: 20px">
-    ${_('This repository does not have a remote url set.')}
+    ${_('This repository does not have a remote URL set.')}
   </div>
 %endif
diff --git a/kallithea/templates/admin/repos/repo_edit_settings.html b/kallithea/templates/admin/repos/repo_edit_settings.html
--- a/kallithea/templates/admin/repos/repo_edit_settings.html
+++ b/kallithea/templates/admin/repos/repo_edit_settings.html
@@ -11,14 +11,14 @@ ${h.form(url('repo', repo_name=c.repo_in
                     <span class="help-block">${_('Non-changeable id')}: `_${c.repo_info.repo_id}` <span><a id="show_more_clone_id" href="#">${_('What is that?')}</a></span></span>
                     <span id="clone_id" class="help-block" style="display: none">
                         ${_('URL by id')}: `${c.repo_info.clone_url(with_id=True)}` </br>
-                        ${_('''In case this repository is renamed or moved into another group the repository url changes.
-                               Using the above url guarantees that this repository will always be accessible under such url.
-                               Useful for CI systems, or any other cases that you need to hardcode the url into 3rd party service.''')}</span>
+                        ${_('''In case this repository is renamed or moved into another group the repository URL changes.
+                               Using the above URL guarantees that this repository will always be accessible under such URL.
+                               Useful for CI systems, or any other cases that you need to hardcode the URL into 3rd party service.''')}</span>
                 </div>
            </div>
            <div class="field">
                <div class="label">
-                   <label for="clone_uri">${_('Clone uri')}:</label>
+                   <label for="clone_uri">${_('Clone URL')}:</label>
                </div>
                <div class="input">
                    %if c.repo_info.clone_uri:
@@ -34,7 +34,7 @@ ${h.form(url('repo', repo_name=c.repo_in
                     ${h.text('clone_uri',class_="medium")}
                     ${h.hidden('clone_uri_change', 'NEW')}
                    %endif
-                 <span id="alter_clone_uri_help_block" class="help-block">${_('Url used for doing remote pulls.')}</span>
+                 <span id="alter_clone_uri_help_block" class="help-block">${_('URL used for doing remote pulls.')}</span>
                </div>
             </div>
             <div class="field">
diff --git a/kallithea/templates/admin/settings/settings_system.html b/kallithea/templates/admin/settings/settings_system.html
--- a/kallithea/templates/admin/settings/settings_system.html
+++ b/kallithea/templates/admin/settings/settings_system.html
@@ -6,7 +6,7 @@
     (_('Platform'), c.platform, ''),
     (_('Git version'), c.git_version, ''),
     (_('Git path'), c.ini.get('git_path'), ''),
-    (_('Upgrade info endpoint'), h.literal('%s <br/><span style="color:#999999">%s.</span>' % (c.update_url, _('Note: please make sure this server can access this url'))), '')
+    (_('Upgrade info endpoint'), h.literal('%s <br/><span style="color:#999999">%s.</span>' % (c.update_url, _('Note: please make sure this server can access this URL'))), '')
  ]
 %>
 
diff --git a/kallithea/templates/admin/settings/settings_visual.html b/kallithea/templates/admin/settings/settings_visual.html
--- a/kallithea/templates/admin/settings/settings_visual.html
+++ b/kallithea/templates/admin/settings/settings_visual.html
@@ -27,8 +27,8 @@ ${h.form(url('admin_settings_visual'), m
                 <div class="field">
                     <div class="input">
                         ${h.text('gravatar_url', size=80)}
-                        <span class="help-block">${_('''Gravatar url allows you to use another avatar server application.
-                                                        The following variables of the url will be replaced accordingly.
+                        <span class="help-block">${_('''Gravatar URL allows you to use another avatar server application.
+                                                        The following variables of the URL will be replaced accordingly.
                                                         {scheme}    'http' or 'https' sent from running Kallithea server,
                                                         {email}     user email,
                                                         {md5email}  md5 hash of the user email (like at gravatar.com),
@@ -39,7 +39,7 @@ ${h.form(url('admin_settings_visual'), m
                 <div class="field">
                     <div class="input">
                         ${h.text('clone_uri_tmpl', size=80)}
-                        <span class="help-block">${_('''Schema of clone url construction eg. '{scheme}://{user}@{netloc}/{repo}'.
+                        <span class="help-block">${_('''Schema of clone URL construction eg. '{scheme}://{user}@{netloc}/{repo}'.
                                                         The following variables are available:
                                                         {scheme} 'http' or 'https' sent from running Kallithea server,
                                                         {user}   current user username,
diff --git a/kallithea/templates/summary/summary.html b/kallithea/templates/summary/summary.html
--- a/kallithea/templates/summary/summary.html
+++ b/kallithea/templates/summary/summary.html
@@ -72,7 +72,7 @@ summary = lambda n:{False:'summary-short
         <div id="summary" class="fields">
             <div class="field">
                 <div class="label-summary">
-                  <label>${_('Clone url')}:</label>
+                  <label>${_('Clone URL')}:</label>
                 </div>
                 <div class="input ${summary(c.show_stats)}">
                   <input style="width:80%" type="text" id="clone_url" readonly="readonly" value="${c.clone_repo_url}"/>
diff --git a/kallithea/tests/functional/test_admin_repos.py b/kallithea/tests/functional/test_admin_repos.py
--- a/kallithea/tests/functional/test_admin_repos.py
+++ b/kallithea/tests/functional/test_admin_repos.py
@@ -339,7 +339,7 @@ class _BaseTest(TestController):
                                                 repo_type=self.REPO_TYPE,
                                                 repo_description=description,
                                                 clone_uri='http://127.0.0.1/repo'))
-        response.mustcontain('invalid clone url')
+        response.mustcontain('invalid clone URL')
 
 
     def test_create_remote_repo_wrong_clone_uri_hg_svn(self):
@@ -352,7 +352,7 @@ class _BaseTest(TestController):
                                                 repo_type=self.REPO_TYPE,
                                                 repo_description=description,
                                                 clone_uri='svn+http://127.0.0.1/repo'))
-        response.mustcontain('invalid clone url')
+        response.mustcontain('invalid clone URL')
 
 
     def test_delete(self):