Misleading Technology Profile Warning

YALE.EDU is on our misleading profile site list. This means that various pages across yale.edu and its subdomains make it difficult for us to accurately tell you what this site is built with.

Analytics and Tracking

New RelicNew Relic

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New Relic is a dashboard used to keep an eye on application health and availability while monitoring real user experience.

Application Performance

Apple Mobile Web App CapableApple Mobile Web App Capable

Apple Mobile Web App Capable Usage Statistics · Download List of All Websites using Apple Mobile Web App Capable

Launches a web application for Safari on iOS in full-screen mode to look like a native application.

Viewport MetaViewport Meta

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

Content Delivery Network

AJAX Libraries APIAJAX Libraries API

AJAX Libraries API Usage Statistics · Download List of All Websites using AJAX Libraries API

The AJAX Libraries API is a content distribution network and loading architecture for the most popular, open source JavaScript libraries.

Content Management System

DrupalDrupal

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An engine suitable to setup or build a content driven or community driven website. Modular design allows flexibility in design.

Open Source

JavaScript Libraries and Functions

RespondRespond

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A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)

Compatibility

jQueryjQuery

jQuery Usage Statistics · Download List of All Websites using jQuery

JQuery is a fast, concise, JavaScript Library that simplifies how you traverse HTML documents, handle events, perform animations, and add Ajax interactions to your web pages. jQuery is designed to change the way that you write JavaScript.

JavaScript Library

jQuery UIjQuery UI

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jQuery UI provides abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets, built on top of the jQuery JavaScript Library, that you can use to build highly interactive web applications.

jQuery Plugin · UI

jQuery OncejQuery Once

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Filters out all elements that had the same filter applied on them before.

jQuery Plugin

jQuery CookiejQuery Cookie

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A simple, lightweight jQuery plugin for reading, writing and deleting cookies.

Cookie Management · jQuery Plugin

jQuery FormjQuery Form

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jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX.

Forms and Surveys · jQuery Plugin

jScrollPanejScrollPane

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jScrollPane is a cross-browser jQuery plugin by Kelvin Luck which converts a browser's default scrollbars into an HTML structure which can be easily skinned with CSS.

jQuery Plugin · UI

ModernizrModernizr

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Modernizr allows you to target specific browser functionality in your stylesheet.

Compatibility

Web Servers

nginxnginx

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

VarnishVarnish

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Varnish is a web accelerator / reverse proxy caching server.

Caching Proxy

Document Encoding

UTF-8UTF-8

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

Document Standards

X-UA-CompatibleX-UA-Compatible

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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.

JavascriptJavascript

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JavaScript is a scripting language most often used for client-side web development.

Web App ManifestWeb App Manifest

Web App Manifest Usage Statistics · Download List of All Websites using Web App Manifest

Defines the attributes of a web app in a simple JSON file. It describes how the web app should appear on the users system and how it should launch.

Meta DescriptionMeta Description

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The description attribute provides a concise explanation of the page content.

Meta Tags

Canonical Content TagCanonical Content Tag

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Public specification of a preferred URL for a page allows search engines to understand the original location for content.

Meta Tags

Open Graph ProtocolOpen Graph Protocol

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The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook

Twitter CardsTwitter Cards

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Twitter cards make it possible for you to attach media experiences to Tweets that link to your content.

Cascading Style SheetsCascading Style Sheets

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Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in a markup language. Its most common application is to style web pages written in HTML

CSS

Conditional CommentsConditional Comments

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[url] uses conditional comments that are supported by Microsoft Internet Explorer. They allow web developers to show or hide HTML code based on the version of the viewer's browser.

Compatibility

WAI-ARIAWAI-ARIA

WAI-ARIA Usage Statistics · Download List of All Websites using WAI-ARIA

A way to make Web content and Web applications more accessible to people with disabilities. It especially helps with dynamic content and advanced user interface controls developed with Ajax, HTML, JavaScript, and related technologies.

MicrodataMicrodata

Microdata Usage Statistics · Download List of All Websites using Microdata

Tags that webmasters can use to markup their pages in ways recognized by major search providers.

HTML 5 Video Audio TagsHTML 5 Video Audio Tags

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This page contains HTML5 style media tags. HTML5 is the proposed next standard for HTML 4.01, XHTML 1.0 and DOM Level 2 HTML.

srcsetsrcset

srcset Usage Statistics · Download List of All Websites using srcset

Adapting images for high-resolution and low-resolution displays.

Picture ElementPicture Element

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The picture element provides images for different devices and is part of the HTML 5.1 specification.

X-Frame-OptionsX-Frame-Options

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The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a frame or iframe. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.

Browser Specific

Strict Transport SecurityStrict Transport Security

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The HTTP Strict-Transport-Security (HSTS) header instructs the browser to only use https.

HSTSHSTS

HSTS Usage Statistics · Download List of All Websites using HSTS

Forces browsers to only communicate with the site using HTTPS.

Content Delivery Network

Content Delivery NetworkContent Delivery Network

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This page contains links that give the impression that some of the site contents are stored on a content delivery network.