the Google bot first reads the keyword and description meta tags from the page it is visiting
1More
Tracking Google Analytics Events with Google Tag Manager - YouMoz - Moz - 0 views
1More
Keyword Density & Meta Tag - SEO Training - KnowledgeIDea - 0 views
2More
Latest SEO Tutorial, Tips Tricks And Techniques For Beginners In 2016 - 3 views
1More
Official Google Webmaster Central Blog: Using the robots meta tag - 0 views
1More