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Site Info - Alc.co.jp

Overview of web technologies used by Alc.co.jp.

Website Background

英語学習・TOEIC対策・英辞郎 on the WEB | アルク
英語・子供英語・日本語の通信講座や学習書、オンラインサービスを提供するアルクのウェブサイト。あなたのレベルや目的に合った語学学習教材がきっと見つかります。英辞郎 on the WEBやTOEICなどの無料コンテンツも充実。
automatic translation provided by Microsoft
Learning English, TOEIC, English eijiro on the WEB | ALC
ALC offers correspondence courses in English, children English, Japan, learning, online services website. Surely you will find language learning materials suitable for your level and goals. Various free content such as TOEIC and English words on the WEB.

Description on Homepage

Number 1,980 of all websites according to Alexa

Popularity rank

CountryVisitorsCountry Rank
Japan96.1%194
United States1.6%25,350
China0.6%31,887

Main visitors locations

PHP is a popular scripting language for creating web pages.

PHP 5.3.3
(92% of sites use a newer version)

JavaScript is a lightweight, object-oriented, cross-platform scripting language, mainly 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

Shadowbox is a media viewer library by Michael J. I. Jackson.

Shadowbox

Transitional version of XHTML.

XHTML Transitional 1.0

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

GIF (Graphics Interchange Format) is a lossless compression image format, originally introduced by CompuServe and suitable to store graphics, logos and simple animations.

GIF

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

External CSS

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

Inline CSS

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

Session Cookies

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

Non-HttpOnly Cookies

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

Non-Secure Cookies

The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.

Default subdomain www

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

Default protocol https

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

Embedded CSS
(used until recently)

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.

Open Graph

GlobalSign is an IT security service provider, also operating as SSL certificate authority.

GlobalSign

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

Google Analytics

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

Google Ads

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

Google Tag Manager

The Apache HTTP Server is a popular open source web server by the Apache Software Foundation.

Apache

Japan

.jp

Japan

Japanese

 

 

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