Klub 500 Technology Stack

Ahrefs tracks backlinks, keywords, brand mentions and competitors' traffic to provide comprehensive intelligence data.

Twitter is a microblogging and social networking service on which users post and interact with messages known as "tweets".

Chartbeat is a content intelligence company. The company sells information to publishers, media companies and news websites that they can use to make decisions about the content to publish and promote on their sites.

Gravatar is a service for providing globally unique avatars and was created by Tom Preston-Werner. It is owned by Automattic, having integrated it into their WordPress.com blogging platform.

Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

JavaScript is the programming language of HTML and the Web.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. It is free, open-source software using the permissive MIT License. Web analysis indicates that it is the most widely deployed JavaScript library by a large margin.

Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

PHP: Hypertext Preprocessor is a server-side scripting language designed for Web development, but also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems, and web frameworks.

Yoast offers plugins to improve SEO and optimize web sites and blogs.