Site Info - Osuengei.nagoya

Concrete5 is an open source content management system based on PHP and MySQL.

PHP is a popular scripting language for creating web pages.

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

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

HTML5 is the fifth revision of the HTML standard.

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

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.

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

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

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

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

Non-HttpOnly cookies are used in the HTTP protocol and also in client side scripts, which may be a security threat.

Non-secure cookies may be used via an unencrypted connections, which may be a security threat.

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

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.

The SSL certificate is invalid because it is not issued for the domain where it is used.

Google Analytics is a free service to get detailed statistics about the visitors of a website, provided by Google.

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

Unix is a range of operating systems originally developed at Bell Labs. This contains Unix and Unix-like systems, such as Linux.

GMO Cloud is a Japanese cloud computing provider owned by the GMO Internet Group.

City of Nagoya, Japan