openaccess.leidenuniv.nl

Find out what technologies openaccess.leidenuniv.nl is using
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.


Chunked transfer encoding

Chunked transfer encoding

Download List of All Websites using Chunked transfer encoding

   Chunked transfer encoding is a streaming data transfer mechanism available in version 1.1 of the Hypertext Transfer Protocol (HTTP). In chunked transfer encoding, the data stream is divided into a series of non-overlapping "chunks"




Email Hosting Providers

SPF

SPF

Download List of All Websites using SPF

   The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. With SPF an organisation can publish authorized mail servers.

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Microsoft Office 365

Microsoft Office 365

Download List of All Websites using Microsoft Office 365

   Microsoft Office 365 is a Software as a Service (SaaS) solution that includes Microsoft Office and other services, such as email and collaboration, from Microsoft’s cloud server. Microsoft Office 365 provides desktop functionalities and is available by subscription.

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Mobile

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  - initial-scale

Viewport - initial-scale

Download List of All Websites using Viewport - initial-scale

   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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Document Standards

X-Frame-Options Header

X-Frame-Options Header

Download List of All Websites using X-Frame-Options Header

   The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a <frame>, <iframe>, <embed> or <object>. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.


HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

Download List of All Websites using HSTS - Browser HTTPS Only

   The HTTP Strict-Transport-Security response header (often abbreviated as HSTS) lets a web site tell browsers that it should only be accessed using HTTPS, instead of using HTTP for 15768000 seconds


Block Content Sniffing

Block Content Sniffing

Download List of All Websites using Block Content Sniffing

   The X-Content-Type-Options response HTTP header is a marker used by the server to indicate that the MIME types advertised in the Content-Type headers should not be changed and be followed. This allows to opt-out of MIME type sniffing, or, in other words, it is a way to say that the webmasters knew what they were doing.


No Cache Content

No Cache Content

Download List of All Websites using No Cache Content

   Forces caches to submit the request to the origin server for validation before releasing a cached copy.


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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Framworks

PHP 7.0.27

PHP 7.0.27

Download List of All Websites using PHP 7.0.27

   PHP: Hypertext Preprocessor is a general-purpose programming language originally designed for web development.

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Operating Systems and Servers

OpenSSL  1.0.1e-fips

OpenSSL 1.0.1e-fips

Download List of All Websites using OpenSSL 1.0.1e-fips

   OpenSSL is a software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end.

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Apache 2.4.34 |Operating System:Red Hat

Apache 2.4.34 |Operating System:Red Hat

Download List of All Websites using Apache 2.4.34 |Operating System:Red Hat

   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.




Language

English - Language

English - Language

Download List of All Websites using English - Language

   this website is using English as a language parameter




Document Encoding

Character Encoding :utf-8

Character Encoding :utf-8

2021-08-29 / 2021-08-29

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Chunked transfer encoding

Chunked transfer encoding

2021-08-29 / 2021-08-29

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Email Hosting Providers

SPF

SPF

2021-08-29 / 2021-08-29

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Microsoft Office 365

Microsoft Office 365

2021-08-29 / 2021-08-29

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Mobile

Viewport  - Width

Viewport - Width

2021-08-29 / 2021-08-29

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Viewport  - initial-scale

Viewport - initial-scale

2021-08-29 / 2021-08-29

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Viewport  - Mobile compatible

Viewport - Mobile compatible

2021-08-29 / 2021-08-29

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Document Standards

X-Frame-Options Header

X-Frame-Options Header

2021-08-29 / 2021-08-29

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HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

2021-08-29 / 2021-08-29

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Block Content Sniffing

Block Content Sniffing

2021-08-29 / 2021-08-29

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No Cache Content

No Cache Content

2021-08-29 / 2021-08-29

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Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

2021-08-29 / 2021-08-29

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Framworks

PHP 7.0.27

PHP 7.0.27

2021-08-29 / 2021-08-29

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Operating Systems and Servers

OpenSSL  1.0.1e-fips

OpenSSL 1.0.1e-fips

2021-08-29 / 2021-08-29

|

Apache 2.4.34 |Operating System:Red Hat

Apache 2.4.34 |Operating System:Red Hat

2021-08-29 / 2021-08-29

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Language

English - Language

English - Language

2021-08-29 / 2021-08-29

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Profile Details

Last technolgie detected on 2021-08-29 We know of 16 technologies on openaccess.leidenuniv.nl and 16 technologies detected on openaccess.leidenuniv.nl since 2021-08-29.




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