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Site Info - Visitguamusa.com.cn
Overview of web technologies used by Visitguamusa.com.cn.
Description on Homepage
Number 4,701,432 of all websites according to Alexa
Simpleview CMS is a hosted content management system for destination marketing organizations.
ColdFusion is a scripting language used for building web applications, and developed by Adobe Systems.
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.
Scalable Vector Graphics (SVG) is an XML-based vector image format.
JPEG (Joint Photographic Experts Group) is a lossy compression method suitable to store photographic images.
GIF (Graphics Interchange Format) is a lossless compression image format, originally introduced by CompuServe and suitable to store graphics, logos and simple animations.
External Cascading Style Sheets define style rules in a separate CSS file.
Inline Cascading Style Sheets define style rules directly within an (X)HTML element using the style attribute.
Gzip (GNU zip) is a file compression algorithm.
HTTP/2 is the second major version of the HTTP network protocol.
The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.
The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.
Session cookies are temporary cookies, which are deleted when the user closes the browser.
Persistent cookies with an expiration time of more than 10 years.
HttpOnly cookies are used only in the HTTP protocol and not in client side scripts, which may increase security.
Non-secure cookies may be used via an unencrypted connections, which may be a security threat.
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.
Twitter Cards enable automatic attachment of photos, videos and media elements to Tweets.
Generic RDFa (Resource Description Framework in attributes) is RDFa without further specialization.
IdenTrust is a SSL certificate authority.
The SSL certificate is invalid because it is not issued for the domain where it is used.
AddThis is a social bookmarking and sharing service owned by Clearspring Technologies.
Google Analytics is a free service to get detailed statistics about the visitors of a website, provided by Google.
Quantcast provides visitor statistics of web sites.
The Google Advertising network consists of AdSense, DoubleClick and other services.
OpenX (previously called phpAds, phpAdsNew, MaxMediaManager and Openads) is an open source ad management system and ad marketplace.
The Google Tag Manager is a Google service to support webmasters to manage tags on their websites.
The Internet Information Services (IIS) are a set of Internet-based services for Windows, developed by Microsoft.
Windows is a popular operating system produced by Microsoft.
Google provides various services to run on its servers.
Verizon is broadband and telecommunications company based in USA.
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