Unable to show wordpress contact form in Ionic cordova

cordova
1 
<ion-refresher (ionRefresh)="doRefresh($event)" slot="fixed">
  <ion-refresher-content></ion-refresher-content>
</ion-refresher>
<ion-card *ngIf="dataPage">
  <img
    *ngIf="dataPage['_embedded'] && dataPage['_embedded']['wp:featuredmedia'] && dataPage['_embedded']['wp:featuredmedia'][0] && dataPage['_embedded']['wp:featuredmedia'][0]['media_details']&& dataPage['_embedded']['wp:featuredmedia'][0]['media_details']['sizes']['full']"
    src="{{ page['_embedded']['wp:featuredmedia'][0]['media_details']['sizes']['full'].source_url }}"
  />
  <ion-card-header class="text-wrap" *ngIf="dataPage.title">
    <ion-card-title [innerHTML]="dataPage.title.rendered"></ion-card-title>
    <ion-card-subtitle>{{ dataPage.date | date:'fullDate' }}</ion-card-subtitle>
  </ion-card-header>
  <ion-card-content text-wrap *ngIf="dataPage.content">
    <div class="page-content" [innerHtml]="dataPage.content.rendered"></div>
  </ion-card-content>
</ion-card>
2

Break it down first

  1. Are there any errors in the dev console? Inspect the browser devtools and see if anything is there
  2. How are you loading data? What does the http service look like?
  3. Can you print out the data to the DOM just using {{dataPage | json}}?