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.

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.

Mobile

Apple Mobile Tags

Websites Using Apple Mobile Tags

iOS Safari instructions for mobile web apps

Information Technology

Google

Websites Using Google

Websites using Google technologies

Content Delivery Network

CloudFlare

Websites Using CloudFlare

CloudFlare is a global CDN and DNS provider that can speed up and protect any site online.

Payment & Currencies

Cart Functionality

Websites Using Cart Functionality

Websites with cart functionality on them

Payment Currency

Pound Sterling

Websites Using Pound Sterling

Website using the £ symbol on their website - meaning it may accept payment in this British currency.

Document Standard

Content Security Policy

Websites Using Content Security Policy

Content Security Policy is best used as defense-in-depth, to reduce the harm caused by content injection attacks.

HTTPS

Websites Using HTTPS

Websites using https protocol.

HTML5 DocType

Websites Using HTML5 DocType

The DOCTYPE is a required preamble for HTML5 websites.

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

Meta Description

Websites Using Meta Description

Meta descriptions are HTML attributes that provide concise explanations of the contents of web pages. Meta descriptions are commonly used on search engine result pages (SERPs) to display preview snippets for a given page.