Internet: Which Directories

Which Directories

Written by Clare Lawrence

Which Directories By Clare Lawrence 19th August 2004

There are literally 1,000 of directories on repparttar web and new ones pop up every day.

Which ones should I submit to? Well firstly, provided a directory’s pages are indexed by repparttar 118608 search engines (e.g. Google) and each page has a definite theme, then they all are!

A few directories do however, have a strong effect on search engines rankings and have sufficient visitor volumes to warrant repparttar 118609 effort to get a listing.

Google and its data centres.

Written by Clare Lawrence

Google and its data centres.

By Clare Lawrence 2nd January 2004

Ever wondered how Google manages its 3 billion plus index? In this article I explain how big G is organised.

Google uses data centres, these spread repparttar workload between more than 10,000 computers.

How Many Google data centers are there? As of 2nd January 2004, there are 13 data centres, these are located across repparttar 118607 globe. More are added from time to time.

Domain IP Address www-mc.google.com 66.102.7.100 www-lm.google.com 66.102.9.100 www-kr.google.com 66.102.11.100 www-ex.google.com 216.239.33.100 www-sj.google.com 216.239.35.100 www-va.google.com 216.239.37.100 www-dc.google.com 216.239.39.100 www-fi.google.com 216.239.41.100 www-ab.google.com 216.239.51.100 www-in.google.com 216.239.53.100 www-zu.google.com 216.239.55.100 www-cw.google.com 216.239.57.100 www-gv.google.com 216.239.59.100

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