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Site Info - De-online.ru

Overview of web technologies used by De-online.ru.

Website Background

Изучение немецкого языка онлайн — Deutsch Online
Все для интересного и эффективного изучения немецкого языка!

Description on Homepage

Number 21,436 of all websites according to Alexa

Popularity rank

uCoz is a free hosted website building service.

uCoz

PHP is a popular scripting language for creating web pages.

PHP

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 1.10.2
(71% of sites use a newer version)

HTML5 is the fifth revision of the HTML standard.

HTML5

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

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

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

Session Cookies

Persistent cookies with an expiration time between 1 month and 1 year.

Cookies expiring in months

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

Gzip (GNU zip) is a file compression algorithm.

Gzip Compression

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

Default subdomain www

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

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

Invalid Domain

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

GlobalSign
(used until recently)

Facebook Social Plugins provide a way for Facebook users to share web pages with their friends.

Facebook

The Google +1 button allows visitors to recommend web pages to friends.

Google +1

The VKontakte (or VK) share button lets website visitors share content on the Russian social network.

VKontakte

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

Google Analytics

Yandex.Metrica is a Russian web analytics service.

Yandex.Metrica

LiveInternet is a Russian web access counter service.

LiveInternet

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

Google Ads

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

Nginx 1.8.0
(87% of sites use a newer version)

Russian Federation

.ru

Russian Federation
France
(used until recently)

Russian

 

 

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