provided by
Q-Success

Home Technologies Reports API Sites Quality Users Blog Forum FAQ Search

Featured products and servicesadvertise here

Site Info - Hgu.edu.cn

Overview of web technologies used by Hgu.edu.cn.

Website Background

河北地质大学

Description on Homepage

Top 10m among all websites

Popularity rank

Website Quality Alerts

Found on page https://www.hgu.edu.cn/
The character encoding is defined only after the title in the HTML code and the title contains non-ASCII characters.

Title declaration before character encoding declaration

Found on page http://hgu.edu.cn/
We did not find a web page at http://hgu.edu.cn/, but we found one at https://www.hgu.edu.cn/.

No web page found at non-www url

Are you the webmaster of this site?
Register as user to get quality alerts per email.

Server-side Programming Language

Java is a general-purpose language originally developed by Sun Microsystems.

Java

Client-side Programming Language

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

JavaScript

JavaScript Library

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

jQuery

CSS Framework

Animate is a CSS library focusing on animations.

Animate
used on a subdomain

Web Server

vWebServer is a HTTP server running on Windows.

vWebServer

Operating System

Windows is an operating system produced by Microsoft.

Windows

Web Hosting Provider

China Unicom (formerly China Netcom) is a Chinese telecom operator, also offering web hosting services.

China Unicom
hosting info partly based on data from ipinfo.io, see details

Data Center Provider

China Unicom (formerly China Netcom) is a Chinese telecom operator, also offering web hosting services.

China Unicom

SSL Certificate Authority

DigiCert is an SSL certificate authority. This includes Verizon, whose Enterprise SSL Business has been acquired by DigiCert.

DigiCert

Site Elements

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

Gzip (GNU zip) is a file compression algorithm.

Gzip Compression

A strong ETag is an HTTP header field for validation of cached web pages, that indicates a byte-for-byte identical page in the cache.

Strong ETag

The Internet Protocol version 6 (IPv6) provides amongst others a vastly larger address space than the preceding version 4. We consider a website to support IPv6 if a 128-bit address is assigned to it, regardless of the content delivered at that address.

IPv6

HTTP/2 is the second major version of the HTTP network protocol.

HTTP/2
used on a subdomain

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 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

Markup Language

HTML5 is the fifth revision of the HTML standard.

HTML5

Character Encoding

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

UTF-8

Image File Formats

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.

China