jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library. Whether you're building highly interactive web applications or you just need to add a date picker to a form control.

LightBox

Websites Using LightBox

Lightbox is small javascript library used to overlay images on top of the current page. It's a snap to setup and works on all modern browsers.

Mobile

Meta Viewport

Websites Using Meta Viewport

This site uses the viewport meta tag which means the content may be optimized for mobile content.

Other

Google API

Websites Using Google API

Google APIs are application programming interfaces developed by Google which allow communication with Google Services and their integration to other services.

Information Technology

Google

Websites Using Google

Websites using Google technologies

Server

Web Server

nginx

Websites Using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Framework

PHP

Websites Using PHP

PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

Content Management System

Website Builder

phpBB

Websites Using phpBB

Since its creation in 2000, phpBB has become the most widely used Open Source forum solution.

Payment & Currencies

Payment Methods

PayPal

Websites Using PayPal

PayPal is a American international e-commerce service that enables companies and individuals to send money and to accept payments without revealing any financial details.

PayPal Subscribe Button

Websites Using PayPal Subscribe Button

Paypal subscription button.

Document Standard

HTTPS

Websites Using HTTPS

Websites using https protocol.

HTML5 DocType

Websites Using HTML5 DocType

The DOCTYPE is a required preamble for HTML5 websites.

X-UA-Compatible

Websites Using X-UA-Compatible

Allows a website to define how a page is rendered in Internet Explorer 8, allowing a website to decide to use IE7 style rendering over IE8 rendering.

FAQ Page

Websites Using FAQ Page

Websites with FAQ page

Encoding

UTF-8

Websites Using UTF-8

UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.

Meta Tags

OpenSearch

Websites Using OpenSearch

Indicates that the site provides an interface specifically for searching the document and its related resources.

Meta http-equiv

Websites Using Meta http-equiv

The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.