diff --git a/argos/server/queries.py b/argos/server/queries.py
index b6d0edc..271b2c9 100644
--- a/argos/server/queries.py
+++ b/argos/server/queries.py
@@ -124,6 +124,14 @@ async def get_severity_counts(db: Session) -> dict:
     return counts_dict
 
 
+async def reschedule_all(db: Session):
+    """Reschedule checks of all non OK tasks ASAP"""
+    db.query(Task) \
+    .filter(Task.severity.in_(['warning', 'critical', 'unknown'])) \
+    .update({Task.next_run: datetime.now() - timedelta(days=1)})
+    db.commit()
+
+
 async def remove_old_results(db: Session, max_results: int):
     tasks = db.query(Task).all()
     deleted = 0
diff --git a/argos/server/routes/api.py b/argos/server/routes/api.py
index 3ea1f59..19daafe 100644
--- a/argos/server/routes/api.py
+++ b/argos/server/routes/api.py
@@ -67,6 +67,13 @@ async def create_results(
     return {"result_ids": [r.id for r in db_results]}
 
 
+@route.post("/reschedule/all")
+async def reschedule_all(request: Request, db: Session = Depends(get_db)):
+    """Reschedule checks of all non OK tasks ASAP"""
+    await queries.reschedule_all(db)
+    return {"msg": "Non OK tasks reschuled"}
+
+
 @route.get("/stats")
 async def get_stats(db: Session = Depends(get_db)):
     """Get tasks statistics"""
diff --git a/argos/server/templates/base.html b/argos/server/templates/base.html
index 81bac94..a4971d5 100644
--- a/argos/server/templates/base.html
+++ b/argos/server/templates/base.html
@@ -22,6 +22,8 @@
                 <ul>
                     <li>
                         <img src="{{ url_for('static', path='/logo-64.png') }}"
+                             width="64"
+                             height="64"
                              alt="">
                     </li>
                     <li>
@@ -45,11 +47,18 @@
                            role="button">
                             Agents
                         </a>
+                        <a href="#"
+                           id="reschedule-all"
+                           class="outline"
+                           title="Reschedule non-ok checks as soon as possible">
+                            🕐
+                        </a>
                     </li>
                 </ul>
             </nav>
         </header>
         <main class="container">
+            <dialog id="msg"></dialog>
             <div id="header">
                 {% block title %}
                 {% endblock title %}
@@ -69,5 +78,21 @@
             or
             <a href="{{ url_for('get_severity_counts_view') }}redoc">Redoc</a>
         </footer>
+        <script>
+        async function rescheduleAll() {
+            const response = await fetch('{{ url_for("reschedule_all") }}', {method: 'POST'});
+            const json = await response.json();
+            const dialog = document.getElementById('msg');
+            dialog.innerText = json.msg;
+            dialog.setAttribute('open', '');
+            setTimeout(() => {
+                dialog.removeAttribute('open');
+            }, 1500);
+        }
+        document.getElementById('reschedule-all').addEventListener('click', event => {
+            event.preventDefault();
+            rescheduleAll();
+        });
+        </script>
     </body>
 </html>
diff --git a/tests/test_queries.py b/tests/test_queries.py
index d7bc637..8770d98 100644
--- a/tests/test_queries.py
+++ b/tests/test_queries.py
@@ -123,6 +123,21 @@ async def test_update_from_config_db_updates_existing_tasks(db, empty_config, ta
     assert db.query(Task).count() == 1
 
 
+@pytest.mark.asyncio
+async def test_reschedule_all(db, ten_tasks, ten_warning_tasks, ten_critical_tasks, ten_ok_tasks):
+    assert db.query(Task).count() == 40
+    assert db.query(Task).filter(Task.severity == "unknown").count() == 10
+    assert db.query(Task).filter(Task.severity == "warning").count() == 10
+    assert db.query(Task).filter(Task.severity == "critical").count() == 10
+    assert db.query(Task).filter(Task.severity == "ok").count() == 10
+
+    one_hour_ago = datetime.now() - timedelta(hours=1)
+    assert db.query(Task).filter(Task.next_run <= one_hour_ago).count() == 0
+
+    await queries.reschedule_all(db)
+    assert db.query(Task).filter(Task.next_run <= one_hour_ago).count() == 30
+
+
 @pytest.fixture
 def task(db):
     task = Task(
@@ -215,3 +230,63 @@ def ten_tasks(db):
         tasks.append(task)
     db.commit()
     return tasks
+
+
+@pytest.fixture
+def ten_warning_tasks(db):
+    now = datetime.now()
+    tasks = []
+    for i in range(10):
+        task = Task(
+            url="https://www.example.com",
+            domain="example.com",
+            check="body-contains",
+            expected="foo",
+            frequency=1,
+            next_run=now,
+            severity="warning"
+        )
+        db.add(task)
+        tasks.append(task)
+    db.commit()
+    return tasks
+
+
+@pytest.fixture
+def ten_critical_tasks(db):
+    now = datetime.now()
+    tasks = []
+    for i in range(10):
+        task = Task(
+            url="https://www.example.com",
+            domain="example.com",
+            check="body-contains",
+            expected="foo",
+            frequency=1,
+            next_run=now,
+            severity="critical"
+        )
+        db.add(task)
+        tasks.append(task)
+    db.commit()
+    return tasks
+
+
+@pytest.fixture
+def ten_ok_tasks(db):
+    now = datetime.now()
+    tasks = []
+    for i in range(10):
+        task = Task(
+            url="https://www.example.com",
+            domain="example.com",
+            check="body-contains",
+            expected="foo",
+            frequency=1,
+            next_run=now,
+            severity="ok"
+        )
+        db.add(task)
+        tasks.append(task)
+    db.commit()
+    return tasks