fix(aio): remove additional 'googlebot' reference (#23249)

according to https://developers.google.com/search/reference/robots_meta_tag googlebot is only used as a google specific override of 'robots'- there's no need for override in this case PR Close #23249
angular · Apr 13, 2018 · c2a53bb · c2a53bb
1 parent 3bd682f
commit c2a53bb
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diff --git a/aio/src/app/layout/doc-viewer/doc-viewer.component.ts b/aio/src/app/layout/doc-viewer/doc-viewer.component.ts
@@ -155,10 +155,8 @@ export class DocViewerComponent implements OnDestroy {
    */
   private setNoIndex(val: boolean) {
     if (val) {
-      this.metaService.addTag({ name: 'googlebot', content: 'noindex' });
       this.metaService.addTag({ name: 'robots', content: 'noindex' });
     } else {
-      this.metaService.removeTag('name="googlebot"');
       this.metaService.removeTag('name="robots"');
     }
   }

diff --git a/aio/src/index.html b/aio/src/index.html
@@ -33,8 +33,6 @@
 
   <script>
     // Dynamically, pre-emptively, add `noindex`, which will be removed when the doc is ready and valid
-    var tag = document.createElement('meta'); tag.name = 'googlebot'; tag.content = 'noindex';
-    document.head.appendChild(tag);
     tag = document.createElement('meta'); tag.name = 'robots'; tag.content = 'noindex';
     document.head.appendChild(tag);
   </script>