check_system/check-blocked-web: show speed in Mbit/s, drop decimals >= 1

check_system/check-blocked-web.py

@@ -130,7 +130,9 @@ function render(data) {
 
       var children = [document.createTextNode(label)];
       if (ch.speed !== null) {
-        children.push(el('span', {cls: 'speed', text: ch.speed + ' MB/s'}));
+        var mbits = ch.speed * 8;
+        var txt = (mbits < 1 ? mbits.toFixed(1) : Math.round(mbits)) + ' Mbit/s';
+        children.push(el('span', {cls: 'speed', text: txt}));
       }
       cells.push(el('td', {cls: cls}, children));
     });