August 1st - 31st 2006
The world's largest web host is also is the best performer this month, as 1&1 Internet ties with Rackspace and New York Internet as the most reliable relable hosting company site for August 2006. The home pages for all three providers were perfect for the month, with no downtime and no failed requests.
This month's leaderboard provides an interesting contrast, demonstrating that hosting customers can find good network connectivity at either end of the hosting spectrum. 1&1 is one of the cheapest providers, offering shared hosting accounts starting at $2.99 per month, while New York Internet and Rackspace are managed hosting specialists that provide custom pricing.
Rackspace has been the most reliable host four times this year, while NYI has topped the list or tied for first on three occasions. 1&1, which hosts more than 3 million active sites, previously led the rankings in May 2005.
Seven of the 10 most reliable hosters run their sites on Linux, while two use FreeBSD, and one Windows Server 2003.
Netcraft measures and makes available the response times of fifty leading hosting providers' sites. The performance measurements are made at fifteen minute intervals from separate points around the internet, and averages are calculated over the immediately preceding 24 hour period.
From a customers’ point of view, the percentage of failed requests is more pertinent than outages on the hosting companies’ own sites, as this gives a pointer to reliability of routing, and this is why we choose to rank our table by fewest failed requests, rather than shortest periods of outage.
Fuller information on the measurement process and current measurements are available.