title: Content Secuty Policy and Google Analytics image from differrent domain zones
body: <p>I set <code>img-src</code> directive for HTTP Content-Security-Policy which specifies valid sources of images and favicons allowed to use on my site.
  Also I set up Google analytics.
  Here is a value of directive:
  <code>img-src 'self' data: www.google-analytics.com https://www.google.com/pagead/</code>
  The problem is Google switches to visitor's country domain so it tries to load special service image from that domain not from www.google.com. E.g. if I visit the site from Italy (google.com => google.it) it will complain in browser console:</p>
  
  <p><code>Refused to load the image 'https://www.google.it/ads/ga-audiences?v=1&amp;aip=1&amp;t=sr&amp;_r=4&amp;tid=UA-1234…' because it violates the following Content Security Policy directive: "img-src 'self' data: www.google-analytics.com https://www.google.com/pagead/".</code></p>
  
  <p>Is there any way how to count all possible domain zones of Google.com in img-src directive? As far as I know it's impossible to write something similar to "google.*"
  Probably there is some solution from Google Analytics side?</p>