SEO-Lexicon
Fresh Tag
Google uses so-called fresh tags. On the results pages, after the URL of the websites, you can find next to the size of the file the date of the last visit of the robot on the site, and the status of the website in the cache (buffer). The website is charged from the cache with this status. As the owner of the website, you can avoid the buffering, by using a Metatag with “No Cache”. This way, you assure that your site won’t be charged from the buffer, but if will be updated. Pages with a high page rank and high topical relevance are visited more often by search-engine-robots than other pages. These pages are spidered more often, too. By spidering the site is being actualized in the index of the search engine. If the page has a very high page rank, spidering can take place even every day.
