FACEBOOK.COM

Technology Profile

SPF

SPF Usage Statistics - Download list of all SPF websites

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

SSL by Default

SSL by Default Usage Statistics - Download list of all SSL by Default websites

The website redirects traffic to an HTTPS/SSL version by default.

DHL

DHL Usage Statistics - Download list of all DHL websites

German division of Deutsche Post providing global package logistics.

UPS

UPS Usage Statistics - Download list of all UPS websites

US based package delivery company.

TNT

TNT Usage Statistics - Download list of all TNT websites

TNT Express is a Dutch owned global courier delivery services company.

Royal Mail

Royal Mail Usage Statistics - Download list of all Royal Mail websites

Publically owned postal service company from the UK.

PHP

PHP Usage Statistics - Download list of all PHP websites

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

ShopTab

ShopTab Usage Statistics - Download list of all ShopTab websites

Showcases services and products within Facebook stores.

Media News Group Interactive

Media News Group Interactive Usage Statistics - Download list of all Media News Group Interactive websites

Helps develop and manage websites affiliated with each of MediaNews Group's newspapers, as well as several regional portals and advertising verticals.

Atlas

Atlas Usage Statistics - Download list of all Atlas websites

High end provider of advertising solutions, using by 9 of the top 10 global brands and 7 of the top 10 global advertisement agencies. Owned by the Microsoft Corporation.

World Now

World Now Usage Statistics - Download list of all World Now websites

WorldNow provides a suite of online products, consulting services and revenue programs enabling local media companies to build new businesses on the Internet.

Weborama

Weborama Usage Statistics - Download list of all Weborama websites

Ad marketing and behavioral targeting solution.

aWeber

aWeber Usage Statistics - Download list of all aWeber websites

Email marketing software, over 43,000 businesses use AWeber to build relationships with website visitors and turn them into loyal customers.

Dynatrace

Dynatrace Usage Statistics - Download list of all Dynatrace websites

Real User Monitoring solution that helps in finding errors and performance problems in web sites and mobile apps. Previously known as Gomez and Compuware Analytics.

Yahoo User Interface

Yahoo User Interface Usage Statistics - Download list of all Yahoo User Interface websites

The Yahoo! User Interface (YUI) Library is a set of utilities and controls, written in JavaScript, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX.

Facebook for Websites

Facebook for Websites Usage Statistics - Download list of all Facebook for Websites websites

Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website.

SoundCloud

SoundCloud Usage Statistics - Download list of all SoundCloud websites

SoundCloud is a platform that puts sound at the heart of communities and websites.

Euro

Euro Usage Statistics - Download list of all Euro websites

The website uses the € symbol on its website - meaning it may accept payment in Euros.

PayPal Button

PayPal Button Usage Statistics - Download list of all PayPal Button websites

This page contains content from PayPal which includes checkout buttons.

Akamai

Akamai Usage Statistics - Download list of all Akamai websites

Akamai provides a distributed computing platform for global Internet content and application delivery.

Facebook CDN

Facebook CDN Usage Statistics - Download list of all Facebook CDN websites

This page has content that links to the Facebook content delivery network.

TownNews.com

TownNews.com Usage Statistics - Download list of all TownNews.com websites

Helps newspapers publish state of the art online digital editions.

Constant Contact

Constant Contact Usage Statistics - Download list of all Constant Contact websites

Email marketing solution software, provides email and survey solutions.

Imgur

Imgur Usage Statistics - Download list of all Imgur websites

The page contains content from image sharing website imgur.

Shutterstock

Shutterstock Usage Statistics - Download list of all Shutterstock websites

Images on this website may have been sourced from Shutterstock.

Getty Images

Getty Images Usage Statistics - Download list of all Getty Images websites

This website has images that may have been sourced from Getty Images.

ArcGIS

ArcGIS Usage Statistics - Download list of all ArcGIS websites

A platform for designing and managing solutions through the application of geographic knowledge.

HTML5 DocType

HTML5 DocType Usage Statistics - Download list of all HTML5 DocType websites

The DOCTYPE is a required preamble for HTML5 websites.

Javascript

Javascript Usage Statistics - Download list of all Javascript websites

JavaScript is a scripting language most often used for client-side web development. Its proper name is ECMAScript, though "JavaScript" is much more commonly used. The website uses JavaScript.

Open Graph Protocol

Open Graph Protocol Usage Statistics - Download list of all Open Graph Protocol websites

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

JSON-LD

JSON-LD Usage Statistics - Download list of all JSON-LD websites

JSON-LD, or JavaScript Object Notation for Linked Data, is a method of transporting Linked Data using JSON.

OpenSearch

OpenSearch Usage Statistics - Download list of all OpenSearch websites

The OpenSearch description document format can be used to describe a search engine so that it can be used by search client applications.

Canonical Content Tag

Canonical Content Tag Usage Statistics - Download list of all Canonical Content Tag websites

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

Meta Description

Meta Description Usage Statistics - Download list of all Meta Description websites

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

Meta Robot

Meta Robot Usage Statistics - Download list of all Meta Robot websites

This page contains a meta robots tag which tells search engines and robots to index or not index the page.

Cascading Style Sheets

Cascading Style Sheets Usage Statistics - Download list of all Cascading Style Sheets websites

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

WAI-ARIA

WAI-ARIA Usage Statistics - Download list of all WAI-ARIA websites

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.

Strict Transport Security

Strict Transport Security Usage Statistics - Download list of all Strict Transport Security websites

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

HSTS

HSTS Usage Statistics - Download list of all HSTS websites

Forces browsers to only communicate with the site using HTTPS.

Content Security Policy

Content Security Policy Usage Statistics - Download list of all Content Security Policy websites

Content Security Policy is a computer security concept, to prevent cross-site scripting XSS attacks.

X-XSS-Protection

X-XSS-Protection Usage Statistics - Download list of all X-XSS-Protection websites

X-XSS-Protection is a HTTP header set by Internet Explorer 8+. This header lets domains toggle on and off the "XSS Filter" of IE8, which prevents some categories of XSS attacks.

X-Frame-Options

X-Frame-Options Usage Statistics - Download list of all X-Frame-Options websites

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.

UTF-8

UTF-8 Usage Statistics - Download list of all UTF-8 websites

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

Spanish HREF LANG

Spanish HREF LANG Usage Statistics - Download list of all Spanish HREF LANG websites

This webpage has alternate versions available in Spanish via the use of the hreflang tag.

Hindi HREF LANG

Hindi HREF LANG Usage Statistics - Download list of all Hindi HREF LANG websites

This webpage has alternate versions available in Hindi via the use of the hreflang tag.

Thai HREF LANG

Thai HREF LANG Usage Statistics - Download list of all Thai HREF LANG websites

This webpage has alternate versions available in Thai via the use of the hreflang tag.

English HREF LANG

English HREF LANG Usage Statistics - Download list of all English HREF LANG websites

This webpage has alternate versions available in English via the use of the hreflang tag.

Min Width

Min Width Usage Statistics - Download list of all Min Width websites

A CSS media query to display specific CSS if a device greater than the minimum width specified.

Device Pixel Ratio

Device Pixel Ratio Usage Statistics - Download list of all Device Pixel Ratio websites

A media query to display different CSS based on the device pixel ratio. Standard screens have a pixel ratio of 1, retina devices have a pixel ratio greater than 1.

Resolution

Resolution Usage Statistics - Download list of all Resolution websites

Indicates the resolution (pixel density) of the output device. The resolution may be specified in either dots per inch (dpi) or dots per centimeter (dpcm). Used to change CSS based on output resolution.

Last updated 24th May. We know of 63 active technologies on this page and 26 technologies removed from facebook.com since 24th March 2015. Link to this page.

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