perf: first screen loading compatible phone

@@ -589,6 +589,25 @@
 		</figure>
 	</div>
 	<script>
+
+		function isMobile() {
+			  // http://192.168.10.106:8083/thingskit-drawio/?configurationId=5c683cb0-48fb-4062-aabf-a5093eea0446&userId=1262f76c-ec5d-4091-85a1-52c552915d4e&lightbox=1
+				var urlParams = (function () {
+					var result = new Object();
+					var params = window.location.search.slice(1).split('&');
+
+					for (var i = 0; i < params.length; i++) {
+						var idx = params[i].indexOf('=');
+
+						if (idx > 0) {
+							result[params[i].substring(0, idx)] = params[i].substring(idx + 1);
+						}
+					}
+
+					return result;
+				})();
+				return !!urlParams.userId;
+		} 
 		var timeInterval = setInterval(() => {
 			try {
 				if (!echarts) return
@@ -617,7 +636,7 @@
 							top: 'center',
 							style: {
 								text: 'ThingsKit Scada',
-								fontSize: 70,
+								fontSize:  isMobile() ? 20 : 70,
 								fontWeight: 'bold',
 								lineDash: [0, 200],
 								lineDashOffset: 0,