More than 4 out of 5 websites use PHP.

The top 15 content management systems are one hosted system (Blogger) and 14 PHP based programs.

Just in time before officially reaching end-of-life, version 5.3 is now the most popular PHP version.

97.0% of all web servers in Uzbekistan run on PHP. This is higher than in any other country of the world.

6 months after its release, PHP version 5.4 is used by less than 1% of all PHP sites.

43.8% of all PHP sites use a content management system, but only 9.4% of ASP.NET sites and 9.3% of Java sites.

31 of the top 1 million sites still use PHP version 3.

WordPress is used by 25% of all the websites that use PHP.

Two and a half years after the release of PHP 5.3 it is used by 21.9% of PHP 5 sites (PHP 5.2 is still at 72.2%).

.mil (US military) is the top level domain with the lowest usage of PHP on its servers (20%).

We compiled the list of web technologies that saw the largest increase in usage in the last year.

58.4% of all websites that run on PHP don't use a content management system.

PHP is the most popular server-side programming language in all big countries, except China, where it's ASP.NET.

The top 12 content management systems are one hosted system (Blogger) and 11 PHP based programs.

We have compiled a few cases of unexpected web technology usage.

We have a look at the web technologies that saw the largest increase in usage in the last year.

PHP is the server-side programming language that powers more websites than any other. There is not even a close second.