Recent Technology Changes in sfbook.com

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Technologies in use by sfbook.com

Websites using Google technologies

CloudFlare is a global CDN and DNS provider that can speed up and protect any site online.

The Progressive JavaScript Framework

This site uses the viewport meta tag which means the content may be optimized for mobile content.

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.

PayPal is a American international e-commerce service that enables companies and individuals to send money and to accept payments without revealing any financial details.

Enyo is a JavaScript app framework enabling developers to build native-quality HTML5 apps that run everywhere.

Websites using https protocol.

The DOCTYPE is a required preamble for HTML5 websites.

Websites with FAQ page

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

A web page. Every web page is implicitly assumed to be declared to be of type WebPage, so the various properties about that webpage, such as breadcrumb may be used. We recommend explicit declaration if these properties are specified, but if they are found outside of an itemscope, they will be assumed to be about the page

A review of an item - for example, of a restaurant, movie, or store.

A scheme.org entity that represents an organization such as a school, NGO, corporation, club, etc.

A scheme.org entity that represents a person (alive, dead, undead, or fictional).

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".