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Site Info - Arttrace.org

Overview of web technologies used by Arttrace.org.

Website Background

Art Trace – アート・トレイスのホームページです。アート・トレイスはアートに関する事業を行っているNPО(特定非営利活動法人)です。
アート・トレイスのホームページです。アート・トレイスはアートに関する事業を行っているNPО(特定非営利活動法人)です。

Description on Homepage

Top 100m among all websites

Popularity rank

Website Quality Alerts

Found on page https://www.arttrace.org/event/lecture_tachihara.html
The character encoding specified in the HTML content-type meta tag is "SHIFT_JIS". The actual encoding of the page seems to be "UTF-8".

Incorrect character encoding defined

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WordPress is an open source blog publishing and content management system, based on PHP and MySQL.

WordPress 6.4.2
83% of sites use a newer version

PHP is a scripting language for creating websites.

PHP 7.4.33
49% of sites use a newer version

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

JavaScript

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

jQuery 3.5.1
64% of sites use a newer version

Bootstrap is an open source HTML, CSS, and JavaScript framework.

Bootstrap
used on a subdomain

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the visitors browser.

Modernizr
used on a subdomain

Bootstrap is an open source HTML, CSS, and JavaScript framework.

Bootstrap
used on a subdomain

The LiteSpeed Web Server is a lightweight web server by LiteSpeed Technologies.

LiteSpeed

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

Unix

Hosting.com (formerly A2 Hosting) is a US-based web hosting provider.

Hosting.com
hosting info partly based on data from ipinfo.io, see details

Hosting.com (formerly A2 Hosting) is a US-based web hosting provider.

Hosting.com

Hosting.com (formerly A2 Hosting) is a US-based web hosting provider.

Hosting.com

Hosting.com (formerly A2 Hosting) is a US-based web hosting provider.

Hosting.com

Let’s Encrypt is a free, automated, and open certificate authority provided by the Internet Security Research Group.

Let’s Encrypt

The CDNJS is a content distribution network, hosting a large number of JavaScript libraries, provided by CloudFlare.

CDNJS

Google Hosted Libraries (formerly called Google Libraries API) is a content distribution network for the most popular, open-source JavaScript libraries, provided by Google.

Google Hosted Libraries
used on a subdomain

Google Analytics is a free service to get detailed statistics about the visitors of a website, provided by Google. This includes the Ads conversion tracking and the Floodlight services.

Google Analytics
used on a subdomain

The Google Advertising network consists of AdSense, DoubleClick and other services.

Google Ads
used on a subdomain

The Google Tag Manager is a Google service to support webmasters to manage tags on their websites.

Google Tag Manager
used on a subdomain

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

External CSS

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

Embedded CSS

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

Inline CSS
used on a subdomain

Brotli is a lossless compression algorithm developed by Google.

Brotli Compression

HTTP/3 is the third major version of the HTTP network protocol, derived from the QUIC protocol.

HTTP/3

QUIC (Quick UDP Internet Connections) is an experimental network protocol, originally designed by Google and submitted to IETF standardization.

QUIC

HTTP Strict Transport Security (HSTS) defines a mechanism enabling web sites to declare themselves accessible only via secure connections.

HTTP Strict Transport Security

The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.

Default protocol https

HTML5 is the fifth revision of the HTML standard.

HTML5

Transitional version of HTML.

HTML Transitional 4.01
used on inner pages

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

UTF-8

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.

PNG

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

JPEG

Scalable Vector Graphics (SVG) is an XML-based vector image format.

SVG

WebP is an image format that provides lossless and lossy compression, developed by Google.

WebP
used until recently

Organizations

.org

Singapore

Japanese

 

 

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