gerdleonhard.de

Find out what technologies gerdleonhard.de is using
Mobile

Viewport  - initial-scale

Viewport - initial-scale

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   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Viewport  - Width

Viewport - Width

Download List of All Websites using Viewport - Width

   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Viewport  - Mobile compatible

Viewport - Mobile compatible

Download List of All Websites using Viewport - Mobile compatible

   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Content Management System

WordPress 4.9.10

WordPress 4.9.10

Download List of All Websites using WordPress 4.9.10

   WordPress is a content management system based on PHP and MySQL that is usually used with the MySQL or MariaDB database servers but can also use the SQLite database engine.


WordPress 5.7.2

WordPress 5.7.2

Download List of All Websites using WordPress 5.7.2

   WordPress is a content management system based on PHP and MySQL that is usually used with the MySQL or MariaDB database servers but can also use the SQLite database engine.




Language

German -  Language

German - Language

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   this website is using German as a language parameter


German (Germany) - Language

German (Germany) - Language

Download List of All Websites using German (Germany) - Language

   this website is using German (Germany) as a language parameter




Content Delivery Network

Cdnjs

Cdnjs

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   cdnjs is a CDN host for opensource libraries

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JavaScript Libraries and Functions

jquery-easing  1.4.1

jquery-easing 1.4.1

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   A jQuery plugin from GSGD to give advanced easing options

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jquery  3.2.1

jquery 3.2.1

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   JavaScript library for DOM operations

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Document Standards

Vary Header Accept-Encoding

Vary Header Accept-Encoding

Download List of All Websites using Vary Header Accept-Encoding

   The Accept-Encoding request HTTP header advertises which content encoding, usually a compression algorithm, the client is able to understand. Using content negotiation, the server selects one of the proposals, uses it and informs the client of its choice with the Content-Encoding response header.

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Vary Header check for cookies

Vary Header check for cookies

Download List of All Websites using Vary Header check for cookies

   The Vary HTTP response header determines how to match future request headers to decide whether a cached response can be used rather than requesting a fresh one from the origin server. It is used by the server to indicate which headers it used when selecting a representation of a resource in a content negotiation algorithm.


Meta keywords

Meta keywords

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   Meta keywords are types of meta tags in the HTML source code of a webpage. They describe the content of a website shortly and concisely,this website is using the following keywords: Futurist, weltweit, Globus, Keynote, Future Show, Trends, Wired Top 100, einflussreichste Menschen in Europa, Videowand, Gigs, Megashifts, Booking, Future Thinker, Inquiry, Futurismus, GerdCloud, Bücher, Technik vs. Mensch, Präsentation, Videos, Zukunftsillustrationen, Technologie, Menschlichkeit, Humanoid, Booking Agent, The Futures Agency, Future Blog, Blog, Blogging, visionärer Denker, Keynote Speaker buchen, Speaking Agency

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Meta Description

Meta Description

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   A meta description is a 160-character snippet, a meta tag in HTML, that summarizes a page`s content. this website is having meta description of the following : Futurist, Autor und Keynote-Speaker | Gerd Leonhard | DE


Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

Download List of All Websites using Must Revalidate HTTP Cache-Control

   Indicates that once a resource has become stale (e.g. max-age has expired), a cache must not use the response to satisfy subsequent requests for this resource without successful validation on the origin server.

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Cache-Control Header Max-Age

Cache-Control Header Max-Age

Download List of All Websites using Cache-Control Header Max-Age

   Specifies the maximum amount of time a resource will be considered fresh. Contrary to Expires, this directive is relative to the time of the request. this website is having max-age=3 secs.


Vary Header check for User-Agent

Vary Header check for User-Agent

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   When using the Vary: User-Agent header, caching servers should consider the user agent when deciding whether to serve the page from cache




Widgets

Google Tag Manager

Google Tag Manager

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   Google Tag Manager is a tag management system created by Google to manage JavaScript and HTML tags used for tracking and analytics on websites (variants of e-marketing tags, sometimes referred to as tracking pixels or web beacons.

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WordPress DNS Prefetching

WordPress DNS Prefetching

Download List of All Websites using WordPress DNS Prefetching

   DNS prefetching is an attempt to resolve domain names before a user tries to follow a link. This is done using the computer`s normal DNS resolution mechanism

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Operating Systems and Servers

Apache

Apache

Download List of All Websites using Apache

   The Apache HTTP Server, colloquially called Apache, is free and open-source cross-platform web server software, released under the terms of Apache License 2.0. Apache is developed and maintained by an open community of developers under the auspices of the Apache Software Foundation.




Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

Download List of All Websites using Character Encoding :UTF-8

   This website is using UTF-8 character encoding in HTML , character encoding is used to represent a repertoire of characters by some kind of encoding system.


Gzip Content-Encoding

Gzip Content-Encoding

Download List of All Websites using Gzip Content-Encoding

   The Content-Encoding entity header is used to compress the media-type. When present, its value indicates which encodings were applied to the entity-body. It lets the client know how to decode in order to obtain the media-type referenced by the Content-Type header.




Mobile

Viewport  - initial-scale

Viewport - initial-scale

2021-08-09 / 2021-08-09

|

Viewport  - Width

Viewport - Width

2021-08-09 / 2021-08-09

|

Viewport  - Mobile compatible

Viewport - Mobile compatible

2021-08-09 / 2021-08-09

|

Viewport  - Width

Viewport - Width (removed)

2019-05-26 / 2019-05-26

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-26 / 2019-05-26

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-26 / 2019-05-26

|



Content Management System

WordPress 4.9.10

WordPress 4.9.10 (removed)

2019-05-26 / 2019-05-26

|

WordPress 5.7.2

WordPress 5.7.2

2021-08-09 / 2021-08-09

|



Language

German -  Language

German - Language

2019-05-26 / 2021-08-09

|

German (Germany) - Language

German (Germany) - Language

2019-05-26 / 2021-08-09

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Content Delivery Network

Cdnjs

Cdnjs

2019-05-26 / 2021-08-09

|

Cdnjs

Cdnjs (removed)

2019-05-26 / 2019-05-26

|



JavaScript Libraries and Functions

jquery-easing  1.4.1

jquery-easing 1.4.1

2019-05-26 / 2021-08-09

|

jquery  3.2.1

jquery 3.2.1

2019-05-26 / 2021-08-09

|



Document Standards

Vary Header Accept-Encoding

Vary Header Accept-Encoding

2021-08-09 / 2021-08-09

|

Vary Header check for cookies

Vary Header check for cookies

2021-08-09 / 2021-08-09

|

Meta keywords

Meta keywords

2019-05-26 / 2021-08-09

|

Meta Description

Meta Description

2019-05-26 / 2021-08-09

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2019-05-26 / 2019-05-26

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age (removed)

2019-05-26 / 2019-05-26

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding (removed)

2019-05-26 / 2019-05-26

|

Vary Header check for User-Agent

Vary Header check for User-Agent (removed)

2019-05-26 / 2019-05-26

|

Vary Header check for cookies

Vary Header check for cookies (removed)

2019-05-26 / 2019-05-26

|



Widgets

Google Tag Manager

Google Tag Manager

2021-08-09 / 2021-08-09

|

WordPress DNS Prefetching

WordPress DNS Prefetching (removed)

2019-05-26 / 2019-05-26

|



Operating Systems and Servers

Apache

Apache

2019-05-26 / 2021-08-09

|



Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

2019-05-26 / 2021-08-09

|

Gzip Content-Encoding

Gzip Content-Encoding

2021-08-09 / 2021-08-09

|



Profile Details

Last technolgie detected on 2021-08-09 We know of 22 technologies on gerdleonhard.de and 28 technologies detected on gerdleonhard.de since 2019-05-26.




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