June 2018
Beginner
371 pages
8h 51m
English
The number of Internet users is increasing steadily, as is the number of active websites. According to Netcraft’s January 2017 Web Server Survey, there are 1,800,047,111 billion websites. i The number of pages on these websites changes continually according to many factors. Google Inside Search estimates that there are more than 130 trillion web pages discovered by Google; about 50 billion of them have been included in Google’s searchable index as of October 2017. ii Do not forget that ...