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Site Info - Mpg.de
Overview of web technologies used by Mpg.de.
Startseite - Max-Planck-GesellschaftDie Max-Planck-Gesellschaft: eine der führenden Organisationen für Grundlagenforschung in Deutschland und Europa
Description on Homepage
Number 8,630 of all websites according to Alexa
Main visitors locations
Infopark CMS Fiona is a content management system offered as a tool and as online service.
PHP is a popular scripting language for creating web pages.
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.
JPEG (Joint Photographic Experts Group) is a lossy compression method suitable to store photographic images.
Scalable Vector Graphics (SVG) is an XML-based vector image format.
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.
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.
A weak ETag is an HTTP header field for validation of cached web pages, that indicates a semantically equivalent page in the cache.
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.
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.
An SSL certificate authority that is not recognized by major browsers, resulting in an error message when loading a page.
Matomo (formerly Piwik) is an open source web analytics program.
The Apache HTTP Server is a popular open source web server by the Apache Software Foundation.
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