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Site Info - Kraken.com

Overview of web technologies used by Kraken.com.

Website Background

Kraken: Buy and sell crypto securely in Germany
Buy, sell, trade, and store your cryptocurrencies on Kraken, a regulated and secure crypto trading platform in Germany.

Description on Homepage

Top 100k among all websites

Popularity rank

Sanity is a headless content management system based on React.

Sanity

WordPress is an open source blog publishing and content management system, based on PHP and MySQL.

WordPress
used on a subdomain

Docusaurus is an open source static website generator based on Node.js.

Docusaurus 3.8.1
version 3.8.0 used until recently
0% of sites use a newer version
used on a subdomain

Atlassian Statuspage is a hosted service for showing the status of services.

Atlassian Statuspage
used on a subdomain

JavaScript is a lightweight, object-oriented, cross-platform scripting language.

JavaScript

PHP is a scripting language for creating websites.

PHP
used on a subdomain

Static websites don't use any server-side programming language for generating web pages, but deliver fixed content which is created manually or with an offline tool.

static files
used on a subdomain

JavaScript is a lightweight, object-oriented, cross-platform scripting language, often used within web pages.

JavaScript

Next.js is an open source JavaScript framework based on React and Node.js.

Next.js

jQuery is a JavaScript library that simplifies HTML document traversing, event handling, animating and Ajax interaction. Originally developed by John Resig.

jQuery 1.8.0
97% of sites use a newer version
used on a subdomain

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the visitors browser.

Modernizr 2.6.1
91% of sites use a newer version
used on a subdomain

Cloudflare Server is a web server developed by Cloudflare.

Cloudflare Server

Node.js is a server-side JavaScript environment for writing network programs such as web servers, originally developed by Ryan Dahl.

Node.js

Nginx (pronounced as "engine X") is a lightweight open source web server developed by Igor Sysoev.

Nginx
used on a subdomain

Amazon is a US-based e-commerce and cloud computing provider.

Amazon
used on a subdomain

Automattic is hosting WordPress-based websites. This includes it Pressable and Newspack brand.

Automattic
used on a subdomain

Atlassian offers a range of IT products and services.

Atlassian
used on a subdomain
hosting info partly based on data from ipinfo.io

Amazon is a US-based e-commerce and cloud computing provider.

Amazon
used on a subdomain

Automattic is hosting WordPress-based websites. This includes it Pressable and Newspack brand.

Automattic
used on a subdomain

Cloudflare provides a content delivery network.

Cloudflare

Amazon CloudFront is a content delivery web service by Amazon.

Amazon CloudFront
used on a subdomain

Cloudflare provides DNS servers and other web services.

Cloudflare

Gmail is the email service provided by Google.

Gmail

GlobalSign is an IT security service provider, also operating as SSL certificate authority.

GlobalSign

Let’s Encrypt is a free, automated, and open certificate authority provided by the Internet Security Research Group.

Let’s Encrypt
used on a subdomain

Google Hosted Libraries (formerly called Google Libraries API) is a content distribution network for the most popular, open-source JavaScript libraries, provided by Google.

Google Hosted Libraries
used on a subdomain

Google Analytics is a free service to get detailed statistics about the visitors of a website, provided by Google. This includes the Ads conversion tracking and the Floodlight services.

Google Analytics
used on a subdomain

WordPress Jetpack Stats is a visitor tracking plugin for the WordPress publishing platform.

WordPress Jetpack
used on a subdomain

Segment is a customer data platform that includes web traffic data collection, owned by Twilio.

Segment
used until recently

The Google Advertising network consists of AdSense, DoubleClick and other services.

Google Ads
used on a subdomain

The Google Tag Manager is a Google service to support webmasters to manage tags on their websites.

Google Tag Manager
used on a subdomain

External Cascading Style Sheets define style rules in a separate CSS file.

External CSS

Embedded Cascading Style Sheets define a set of style rules in a <style> element within a web page.

Embedded CSS

Inline Cascading Style Sheets define style rules directly within an (X)HTML element using the style attribute.

Inline CSS

Session cookies are temporary cookies, which are deleted when the user closes the browser.

Session Cookies
used on a subdomain

Persistent cookies with an expiration time of up to 1 day.

Cookies expiring in hours
used on a subdomain

HttpOnly cookies are used only in the HTTP protocol and not in client side scripts, which may increase security.

HttpOnly Cookies
used on a subdomain

Secure cookies are used only via an encrypted connections, which may increase security.

Secure Cookies
used on a subdomain

Brotli is a lossless compression algorithm developed by Google.

Brotli Compression

A weak ETag is an HTTP header field for validation of cached web pages, that indicates a semantically equivalent page in the cache.

Weak ETag
used on a subdomain

HTTP/2 is the second major version of the HTTP network protocol.

HTTP/2

HTTP Strict Transport Security (HSTS) defines a mechanism enabling web sites to declare themselves accessible only via secure connections.

HTTP Strict Transport Security

The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.

Default subdomain www

The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.

Default protocol https

The Open Graph protocol, originally developed by Facebook, is an RDFa-based format that enables any web page to become a rich object in a social graph.

Open Graph

Twitter/X Cards enable automatic attachment of photos, videos and media elements to tweets.

Twitter/X Cards

JSON-LD (JavaScript Object Notation for Linked Data) is a method of encoding Linked Data using JSON.

JSON-LD

Generic RDFa (Resource Description Framework in attributes) is RDFa without further specialization.

Generic RDFa
used on a subdomain

Microdata is a specification to integrate metadata within existing content on web pages.

Microdata
used on a subdomain

HTML5 is the fifth revision of the HTML standard.

HTML5

UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII.

UTF-8

PNG (Portable Network Graphics) is a lossless compression image format, suitable to store graphics with uniformly colored areas, and originally introduced as a free, open-source successor of GIF.

PNG

JPEG (Joint Photographic Experts Group) is a lossy compression method suitable to store photographic images.

JPEG

Scalable Vector Graphics (SVG) is an XML-based vector image format.

SVG

WebP is an image format that provides lossless and lossy compression, developed by Google.

WebP

GIF (Graphics Interchange Format) is a lossless compression image format, originally introduced by CompuServe and suitable to store graphics, logos and simple animations.

GIF
used on a subdomain

Commercial entities

.com

United States
used on a subdomain
Germany
used on a subdomain
Austria
used on a subdomain
Sweden
used until recently

English

 

 

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