diff --git a/source/_components/sensor.dwdwarnapp.markdown b/source/_components/sensor.dwd_weather_warnings.markdown
similarity index 81%
rename from source/_components/sensor.dwdwarnapp.markdown
rename to source/_components/sensor.dwd_weather_warnings.markdown
index 618794ea4cb..5ac273a7f0a 100644
--- a/source/_components/sensor.dwdwarnapp.markdown
+++ b/source/_components/sensor.dwd_weather_warnings.markdown
@@ -1,6 +1,6 @@
 ---
 layout: page
-title: "DWD Warn Weather"
+title: "DWD Weather warnings"
 description: "Instructions on how to integrate Deutsche Wetter Dienst weather warnings into Home Assistant."
 date: 2017-07-26 22:00
 sidebar: true
@@ -13,7 +13,7 @@ ha_release: 0.51
 ha_iot_class: "Cloud Polling"
 ---
 
-The `dwdwarnapp` sensor platform uses the [Deutsche Wetter Dienst (DWD)](http://www.dwd.de) as a source for current and advance warnings.
+The `dwd_weather_warnings` sensor platform uses the [Deutsche Wetter Dienst (DWD)](https://www.dwd.de) as a source for current and advance warnings.
 
 - A name is optional but if multiple regions are used a name will be required.
 - The sensor checks for new data every 15 minutes.
@@ -23,7 +23,7 @@ To add the DWD WarnApp sensor to your installation, add the following to your `c
 ```yaml
 # Example configuration.yaml entry
 sensor:
-  - platform: dwdwarnapp
+  - platform: dwd_weather_warnings
     region_name: Hansestadt Hamburg
 ```
 
@@ -31,7 +31,7 @@ To get the region name:
 - Find your region here: `https://www.dwd.de/DE/wetter/warnungen_landkreise/warnWetter_node.html?ort=Hamburg`
 - Verify if you find any warning for your region here: `https://www.dwd.de/DWD/warnungen/warnapp_landkreise/json/warnings.json?jsonp=loadWarnings`
 
-The warning level is between 0 (no danger) and 4 (warnings of extreme weather):
+The warning level is between 0 (no danger) and 4 (extrem weather conditions):
 - Warnungen vor extremem Unwetter (Stufe 4)
 - Unwetterwarnungen (Stufe 3)
 - Warnungen vor markantem Wetter (Stufe 2)