diff --git a/packages/web-app-skeleton/src/app.js b/packages/web-app-skeleton/src/app.js
index 94cafae01d4..f896860b526 100644
--- a/packages/web-app-skeleton/src/app.js
+++ b/packages/web-app-skeleton/src/app.js
@@ -11,15 +11,6 @@ const appInfo = {
 const injectExtensions = async api => {
   // the promise is just there to showcase lazy loading of extensions
   await new Promise(resolve => setTimeout(resolve, 2000))
-  console.log('#############################################################################')
-  console.log('# FROM THE APP (SKELETON)')
-  console.log('# a maybe long running task like wopi started')
-  console.log('#############################################################################')
-  await new Promise(resolve => setTimeout(resolve, 10000))
-  console.log('#############################################################################')
-  console.log('# FROM THE APP (SKELETON)')
-  console.log('# the server answered and we have all information to register a extension')
-  console.log('#############################################################################')
 
   api.announceExtension({
     extension: 'txt',
@@ -37,10 +28,6 @@ const injectExtensions = async api => {
       'files-public-list'
     ]
   })
-  console.log('#############################################################################')
-  console.log('# FROM THE APP (SKELETON)')
-  console.log('# new extension is now registered, ...')
-  console.log('#############################################################################')
 }
 
 export default {
diff --git a/packages/web-runtime/src/container/api.ts b/packages/web-runtime/src/container/api.ts
index 3a70627dbf0..3543ce0f51d 100644
--- a/packages/web-runtime/src/container/api.ts
+++ b/packages/web-runtime/src/container/api.ts
@@ -206,7 +206,7 @@ const requestRouter = (router: VueRouter): VueRouter => {
 }
 
 /**
- * exposed runtime api, this wraps all available api actions in a closure and provide application
+ * exposed runtime api, this wraps all available api actions in a closure and provides application
  * specific data to the implementations.
  *
  * each application get it's own provisioned api!
diff --git a/packages/web-runtime/src/container/application/classic.ts b/packages/web-runtime/src/container/application/classic.ts
index 25b09fb61a2..e1179312218 100644
--- a/packages/web-runtime/src/container/application/classic.ts
+++ b/packages/web-runtime/src/container/application/classic.ts
@@ -19,7 +19,7 @@ class ClassicApplication extends NextApplication {
     this.applicationScript = applicationScript
   }
 
-  prepare(): Promise<void> {
+  initialize(): Promise<void> {
     const { routes, navItems, translations, quickActions, store } = this.applicationScript
 
     routes && this.runtimeApi.announceRoutes(routes)
@@ -31,23 +31,30 @@ class ClassicApplication extends NextApplication {
     return Promise.resolve(undefined)
   }
 
-  register(): Promise<void> {
+  ready(): Promise<void> {
+    const { ready: readyHook } = this.applicationScript
+    this.attachPublicApi(readyHook)
     return Promise.resolve(undefined)
   }
 
   mounted(instance: Vue): Promise<void> {
     const { mounted: mountedHook } = this.applicationScript
-    isFunction(mountedHook) &&
-      mountedHook({
-        portal: {
-          open: (...args) => this.runtimeApi.openPortal.apply(instance, [instance, ...args])
-        },
+    this.attachPublicApi(mountedHook, instance)
+    return Promise.resolve(undefined)
+  }
+
+  private attachPublicApi(hook: unknown, instance?: Vue) {
+    isFunction(hook) &&
+      hook({
+        ...(instance && {
+          portal: {
+            open: (...args) => this.runtimeApi.openPortal.apply(instance, [instance, ...args])
+          }
+        }),
         store: this.runtimeApi.requestStore(),
         router: this.runtimeApi.requestRouter(),
-        ...this.runtimeApi
+        announceExtension: this.runtimeApi.announceExtension
       })
-
-    return Promise.resolve(undefined)
   }
 }
 
diff --git a/packages/web-runtime/src/container/application/index.ts b/packages/web-runtime/src/container/application/index.ts
index 54fcf8e6df0..e910e6ed9e3 100644
--- a/packages/web-runtime/src/container/application/index.ts
+++ b/packages/web-runtime/src/container/application/index.ts
@@ -46,7 +46,7 @@ export const buildApplication = async ({
   let application: NextApplication
 
   try {
-    /** add valuable sniffer to detect nex applications, then implement next application factory */
+    /** add valuable sniffer to detect next applications, then implement next application factory */
     if (!isObject(applicationScript.appInfo)) {
       throw new RuntimeError('next applications not implemented yet, stay tuned')
     } else {
diff --git a/packages/web-runtime/src/container/application/next.ts b/packages/web-runtime/src/container/application/next.ts
index 4ce7fab4c89..98b50ea05d7 100644
--- a/packages/web-runtime/src/container/application/next.ts
+++ b/packages/web-runtime/src/container/application/next.ts
@@ -8,9 +8,9 @@ export abstract class NextApplication {
     this.runtimeApi = runtimeApi
   }
 
-  abstract register(): Promise<void>
+  abstract initialize(): Promise<void>
 
-  abstract prepare(): Promise<void>
+  abstract ready(): Promise<void>
 
   abstract mounted(instance: Vue): Promise<void>
 }
diff --git a/packages/web-runtime/src/container/bootstrap.ts b/packages/web-runtime/src/container/bootstrap.ts
index 9eb6e5634d1..4d081ef1e6f 100644
--- a/packages/web-runtime/src/container/bootstrap.ts
+++ b/packages/web-runtime/src/container/bootstrap.ts
@@ -75,7 +75,7 @@ export const announceApplications = async ({
   translations: unknown
   supportedLanguages: { [key: string]: string }
 }): Promise<void> => {
-  const { apps: applications = [], external_apps: externalApplications } = runtimeConfiguration
+  const { apps: applications = [], external_apps: externalApplications = [] } = runtimeConfiguration
 
   const allApplications = [
     ...applications.map(application => `web-app-${application}`),
@@ -87,8 +87,8 @@ export const announceApplications = async ({
       buildApplication({ applicationPath, store, supportedLanguages, router, translations })
     )
   )
-  await Promise.all(applicationImplementations.map(application => application.prepare()))
-  await Promise.all(applicationImplementations.map(application => application.register()))
+  await Promise.all(applicationImplementations.map(application => application.initialize()))
+  await Promise.all(applicationImplementations.map(application => application.ready()))
 }
 
 /**
diff --git a/packages/web-runtime/src/container/store.ts b/packages/web-runtime/src/container/store.ts
index 57652100282..210c7da261d 100644
--- a/packages/web-runtime/src/container/store.ts
+++ b/packages/web-runtime/src/container/store.ts
@@ -1,7 +1,7 @@
 import { NextApplication } from './application'
 
 /**
- * main propose of this is to keep a reference to all announced applications.
+ * main purpose of this is to keep a reference to all announced applications.
  * this is used for example in the mounted hook outside container module
  */
 export const applicationStore = new Map<string, NextApplication>()
diff --git a/packages/web-runtime/src/container/types.ts b/packages/web-runtime/src/container/types.ts
index b5b149f3296..54ba576ba07 100644
--- a/packages/web-runtime/src/container/types.ts
+++ b/packages/web-runtime/src/container/types.ts
@@ -47,6 +47,7 @@ export interface ClassicApplicationScript {
   navItems?: ApplicationNavigationItem[]
   quickActions?: ApplicationQuickActions
   translations?: unknown
+  ready?: () => void
   mounted?: () => void
 }
 
diff --git a/packages/web-runtime/src/defaults/vue.js b/packages/web-runtime/src/defaults/vue.js
index 147a6fbdf37..55fc278ae5e 100644
--- a/packages/web-runtime/src/defaults/vue.js
+++ b/packages/web-runtime/src/defaults/vue.js
@@ -27,7 +27,6 @@ Vue.use(MediaSource)
 Vue.use(WebPlugin)
 Vue.use(VueResize)
 Vue.use(VueMeta, {
-  // optional pluginOptions
   refreshOnceOnNavigation: true
 })
 Vue.use(ChunkedUpload)
diff --git a/packages/web-runtime/src/index.ts b/packages/web-runtime/src/index.ts
index a1e1814e23b..49bd62c6ca7 100644
--- a/packages/web-runtime/src/index.ts
+++ b/packages/web-runtime/src/index.ts
@@ -46,11 +46,10 @@ export const renderSuccess = (): void => {
   })
 }
 
-export const renderFailure = async (err: Error): Promise<void> => {
-  console.error(err)
+export const renderFailure = (err: Error): Promise<void> => {
   await announceTranslations({ vue: Vue, supportedLanguages, translations })
   await announceTheme({ store, vue: Vue, designSystem })
-
+  console.error(err)
   new Vue({
     el: '#owncloud',
     store,