diff --git a/error/404.mdwn b/error/404.mdwn
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+[[!meta title="HTTP 404: Not Found"]]
+
+# HTTP 404
+## Not Found
+
+### The page could not be found or you don't have permission to view it.
+<hr/>
+The resource that you are attempting to access does not exist or you don't have the necessary permissions to view it.
+
+Make sure the address is correct and that the page hasn't moved.
+
+Please contact us using [our support page](https://support.ilot.io) if you think this is a mistake.
+
+You can also check our [network status](https://status.ilot.io) for up-to-date status information on our services
+
+<a href="javascript:history.back()" class="js-go-back go-back">Go back</a>
+
+<script>
+  (function () {
+    var goBack = document.querySelector('.js-go-back');
+
+    if (history.length > 1) {
+      goBack.style.display = 'inline';
+    }
+  })();
+</script>
diff --git a/error/422.mdwn b/error/422.mdwn
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+[[!meta title="HTTP 422: Unprocessable content"]]
+
+# HTTP 422
+## Unprocessable content
+
+### The change you requested is rejected.
+<hr/>
+Make sure you have access to the thing you tried to changee
+
+Please contact us using [our support page](https://support.ilot.io) if you think this is a mistake
+
+<a href="javascript:history.back()" class="js-go-back go-back">Go back</a>
+
+<script>
+  (function () {
+    var goBack = document.querySelector('.js-go-back');
+
+    if (history.length > 1) {
+      goBack.style.display = 'inline';
+    }
+  })();
+</script>
diff --git a/error/500.mdwn b/error/500.mdwn
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+[[!meta title="HTTP 500: Internal Server Error"]]
+
+# HTTP 500
+## Internal Server Error
+
+### We're sorry. Something went wrong on our end
+<hr/>
+Try refreshing the page, or going back and attempting the action again.
+
+Please contact us using [our support page](https://support.ilot.io) if this problem persists.
+
+You can also check our [network status](https://status.ilot.io) for up-to-date status information on our services
+
+<a href="javascript:history.back()" class="js-go-back go-back">Go back</a>
+
+<script>
+  (function () {
+    var goBack = document.querySelector('.js-go-back');
+
+    if (history.length > 1) {
+      goBack.style.display = 'inline';
+    }
+  })();
+</script>
diff --git a/error/502.mdwn b/error/502.mdwn
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+[[!meta title="HTTP 502: Starting up"]]
+
+# HTTP 502
+
+## Waiting for ilot to start up
+
+### Some system components can take a moment to start completely.
+<hr/>
+Please contact us using [our support page](https://support.ilot.io) if this problem persists.
+
+You can also check our [network status](https://status.ilot.io) for up-to-date status information on our services
+<hr/>
+This page will automatically reload every 5 seconds.
+
+<a href="javascript:history.back()" class="js-go-back go-back">Go back</a>
+
+
+<p>Refreshed at <span id="refreshedAt"></span></p>
+
+<script>
+  const now = new Date();
+  const refreshedAt = now.toLocaleTimeString();
+
+  document.getElementById("refreshedAt").innerText = refreshedAt;
+
+  window.setTimeout(() => location.reload(), 5000);
+
+  if (history.length > 1) {
+    const goBack = document.querySelector('.js-go-back');
+    goBack.style.display = 'inline';
+  }
+</script>
diff --git a/error/503.mdwn b/error/503.mdwn
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+++ b/error/503.mdwn
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+[[!meta title="HTTP 503: Service unavailable"]]
+
+# HTTP 503
+## Service unavailable
+
+### We're sorry. ilot is currently unavailable.
+<hr/>
+Try refreshing the page, or going back and attempting the action again.
+
+Please contact us using [our support page](https://support.ilot.io) if this problem persists.
+
+You can also check our [network status](https://status.ilot.io) for up-to-date status information on our services
+
+<a href="javascript:history.back()" class="js-go-back go-back">Go back</a>
+
+<script>
+  (function () {
+    var goBack = document.querySelector('.js-go-back');
+
+    if (history.length > 1) {
+      goBack.style.display = 'inline';
+    }
+  })();
+</script>