Use a third-party CSS or JS Framework, a self-hosted service like a CRM, or a third-party service with the site.
1) Connect to Google Tag Manager
2) Add site meta: * Google Webmaster * Yandex Webmaster
Google Tag Manager simple integration
It's just few snippets for Drupal 8. https://github.com/NerOcrO/d8_sublime_snippets
Adds a new Formatter for Link type Fields that makes use of the