diff --git a/package.json b/package.json
index d0cbd86..de5f0e1 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve --port 3001",
+    "serve2": "vue-cli-service serve --port 3002",
     "build": "vue-cli-service build",
     "lint": "vue-cli-service lint --check",
     "lint2": "eslint ./src --ext .js,.ts",
diff --git a/src/App.vue b/src/App.vue
index 28cb382..9b042da 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,4 +1,9 @@
 <template>
+    <div class="container-fluid">
+        <div class="development-notice">
+            DEVELOPMENT SITE <br> >> Only for development purposes <<
+        </div>
+    </div>
     <!-- <HelloWorld msg="Welcome to Your Vue.js plus TypeScript App" /> -->
     <nav class="navbar navbar-light border-bottom" role="navigation" aria-label="main navigation">
         <div class="navbar-brand">
@@ -261,4 +266,12 @@ footer .list-group-item a {
     background-color: #384d6e;
     padding: 0.3em 0;
 }
+
+.development-notice {
+    text-align: center;
+    color: #fff;
+    background-color: red;
+    padding: 1em 0;
+    font-weight: bold;
+}
 </style>
diff --git a/src/main.ts b/src/main.ts
index e4bd3bd..34651e1 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -15,7 +15,7 @@ const host = window.location.host;
 const parts = host.split(".");
 // const domainLength = 2; // route1.example.com => domain length = 3
 let router, app;
-// let routes;
+// exmample change
 if (parts[0] === "doi") {
     router = route1;
     app = App2;
diff --git a/src/views/home-view/home-view-component.vue b/src/views/home-view/home-view-component.vue
index e7eebe2..26339c1 100644
--- a/src/views/home-view/home-view-component.vue
+++ b/src/views/home-view/home-view-component.vue
@@ -193,8 +193,8 @@
             <div class="columns is-mobile partner-logos">
                 <div class="column col-sm text-center">
                     <a target="_blank" href="https://www.re3data.org/repository/r3d100013400"
-                        ><img src="@/assets/site/img/re3-data-logo-mono.jpg" alt="re3 data logo"
-                    /></a>
+                        ><img src="@/assets/site/img/re3-data-logo-mono.jpg" alt="re3 data logo"/>
+                    </a>
                 </div>
                 <div class="column col-sm text-center">
                     <a target="_blank" href="http://www.geosphere.at/">
diff --git a/vue.config.cjs b/vue.config.cjs
index 539ff81..a15c57a 100644
--- a/vue.config.cjs
+++ b/vue.config.cjs
@@ -5,6 +5,7 @@ const webpack = require("webpack");
 const { VueLoaderPlugin } = require("vue-loader");
 
 module.exports = {
+    lintOnSave: false,
     publicPath: "/",
     chainWebpack: (config) => {
         const vueRule = config.module.rule("vue");