The angularjs.org site is not designed to be used by third parties. It is only kept here as part of our own deployment processes.

If you want to have a go at hosting it yourself you can try running

./build.sh

but we will not be providing support for doing this.

The site relies upon accessing numerous additional resources from all over the web.

Hint: to access the AngularJS docs application rather than this site, which is only the homepage, clone the main project and build the docs yourself...

git clone https://github.com/angular/angular.js.git
cd angular.js
npm install
grunt package webserver

Then browse to http://localhost:8000/build/docs/api