Website solidfire.com

Marketo provides a complete marketing automation software solution that is powerful and easy to use for fast-growing small companies and global enterprises alike. Built for marketers, by marketers, Marketo is designed to allow companies to launch their first campaign in days and scale to meet the needs of the most complex globa...

New Relic offers SaaS Application Performance Management and Real User Monitoring for Cloud and Data Center deployed web applications implemented in Ruby, Java, .NET or PHP.

Simple, fast, and powerful. Optimizely is a dramatically easier way for you to improve your website through A/B testing. Create an experiment in minutes with our easy-to-use visual interface with absolutely no coding or engineering required. Convert your website visitors into customers and earn more revenue today!

Dynamic tag management gives marketers intuitive tools to quickly and easily manage an unlimited number of Adobe and third-party tags. You'll have more control and flexibility to optimize virtually anything online, all while reducing the dependence on IT resources.

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

Amazon hosting services.

Amazon Route 53 is a highly available and scalable Domain Name System (DNS) web service.

Ruby on Rails is an open-source web framework that is optimized for programmer happiness and sustainable productivity. It lets you write beautiful code by favoring convention over configuration.

Previously Google Apps for Business. G Suite is a cloud-based productivity suite that helps you and your team connect and get work done from anywhere on any device. It's simple to setup, use and manage, allowing you to work smarter and focus on what really matters.

A rich hosted Exchange environment for every user without having to manage a server.

Website using the € symbol on their website - meaning it may accept payment in Euros.

Wesites using favicon rel tag

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.

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

Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.