What percentage of the Internet does Google index?
January 31st, 2018 — 4:56am
What part of the Universe can we see? To answer this question, we need to know or estimate the total size of the Universe.
It is impossible for us to estimate the size of the web without actually creating a big sample, but we can estimate the index size based on our own sites which we know well enough.
Today I stumbled upon one curious evidence I made few months ago, a screenshot of crawl statistics of one of my websites, as shown by Google Webmaster Tools.