Ad Generation(アドジェネ) は複数のDSP・アドネットワークから、最も収益の高い広告を自動配信するSSP（サプライサイドプラットフォーム）サービスです
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.
Akamai provides a distributed computing platform for global Internet content and application delivery.
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
DNS services provided by Akamai.
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.
Google Tag Manager makes it easy for marketers to add and update website tags including analytics, remarketing, and more.
The DOCTYPE is a required preamble for HTML5 websites.
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.
Websites using https protocol.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
Wesites using favicon rel tag
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