If we could recall correctly, there were less than one thousand of sites on the entire Web way back in the historical days of Internet. Tracking back for recent years back in 2003, it is estimated that there were nearly 2Billions domains hosted. The largest SE database on last decade that was in 1995 was holding majority of Internet sites in its database, and mostly been categorized.

Comparatively, in today context and market share, the Big G owns the largest database across its various data centre. Yet it does not even have a quarter of the web covered. Currently, it's roughly estimated that roughly 10millions web pages (maybe even more) are constantly added onto the web every single day. Are we over estimated this figure? I bet you Not, take a look of the tools available in the Net, you won