Website reykjavik.com

Bugsnag is “command center” for software stability - empowering software teams to make data-driven decisions on when to focus on building new features, or when to fix bugs.

Google Tag Manager makes it easy for marketers to add and update website tags including analytics, remarketing, and more.

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

Websites that accepts payments with American Express.

Websites that accepts payments with Visa.

Websites that accepts payments with MasterCard.

iDEAL is a payment method made up of a collection of agreements and standards for an immediate online transfer from a purchaser’s bank account to the bank account of a webshop or organisation.

Websites accepting Diners Club

Maestro is a multi-national debit card service owned by MasterCard.

Direct payment via online banking.

Chrome for Android, since version 39 supports the "theme-color" meta tag to allow websites control the background color of the tab's UI header.

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

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.

Sites who has this tag are verfied by google to use WebMaster tools

A canonical link element is an HTML element that helps webmasters prevent duplicate content issues by specifying the "canonical", or "preferred".

Open graph description entity tag

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

Open graph image entity tag

Sites using Html 5 SVG Tag

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