cu2030.nl

Find out what technologies cu2030.nl is using
Document Encoding

Character Encoding :utf-8

Character Encoding :utf-8

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   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.


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

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   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.




Content Delivery Network

Google Hosted Libraries

Google Hosted Libraries

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   The Google Hosted Libraries is a stable, reliable, high-speed, globally available content distribution network for the most popular, open-source JavaScript libraries.




JavaScript Libraries and Functions

jquery  1.7

jquery 1.7

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   JavaScript library for DOM operations

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Language

English - Language

English - Language

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   this website is using English as a language parameter




Document Standards

Pragma Header - backwards compatibility with HTTP/1.0

Pragma Header - backwards compatibility with HTTP/1.0

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   The Pragma HTTP/1.0 general header is an implementation-specific header that may have various effects along the request-response chain. It is used for backwards compatibility with HTTP/1.0 caches where the Cache-Control HTTP/1.1 header is not yet present.


HTTP Upgrade Header - HTTP/2

HTTP Upgrade Header - HTTP/2

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   The HTTP Upgrade mechanism is used to establish HTTP/2 starting from plain HTTP. The client starts an HTTP/1.1 connection and sends an Upgrade: h2c header. If the server supports HTTP/2, it replies with HTTP 101 Switching Protocol status code. The HTTP Upgrade mechanism is used only for cleartext HTTP2 (h2c). In the case of HTTP2 over TLS (h2), the ALPN TLS protocol extension is used instead.

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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


Vary Header Accept-Encoding

Vary Header Accept-Encoding

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   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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Post Cache-Control Header

Post Cache-Control Header

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   this website is using post-heck Cache-Control Header.


Precheck Cache-Control Header

Precheck Cache-Control Header

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   this website is using precheck Cache-Control Header.


Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

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   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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NO Store HTTP Cache-Control

NO Store HTTP Cache-Control

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   The cache should not store anything about the client request or server response.

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No Cache Content

No Cache Content

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


Private Cache-Control Header

Private Cache-Control Header

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   The Cache-Control general-header field is used to specify directives for caching mechanisms in both requests and responses. Caching directives are unidirectional, meaning that a given directive in a request is not implying that the same directive is to be given in the response.


Cache-Control Header Max-Age

Cache-Control Header Max-Age

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   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=0 secs.


Block Content Sniffing

Block Content Sniffing

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   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.


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 : d


XSS-Protection Header

XSS-Protection Header

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   The HTTP X-XSS-Protection response header is a feature of Internet Explorer, Chrome and Safari that stops pages from loading when they detect reflected cross-site scripting (XSS) attacks. Although these protections are largely unnecessary in modern browsers when sites implement a strong Content-Security-Policy that disables the use of inline JavaScript (`unsafe-inline`), they can still provide protections for users of older web browsers that don`t yet support CSP.




Framworks

PHP

PHP

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

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PHP 5.6.40

PHP 5.6.40

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

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Widgets

Twitter Cards

Twitter Cards

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   With Twitter Cards, you can attach rich photos, videos and media experiences to Tweets, helping to drive traffic to your website.




Mobile

Theam Color Supported for Chrome on Android

Theam Color Supported for Chrome on Android

Download List of All Websites using Theam Color Supported for Chrome on Android

   What was your feeling when you visited a website on your mobile phone that happened to have the menu bar change into a different color other than Chrome’s default color


Viewport  - Width

Viewport - Width

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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  - 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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Operating Systems and Servers

Apache 2

Apache 2

Download List of All Websites using Apache 2

   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 (removed)

2021-08-03 / 2021-08-03

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Character Encoding :UTF-8

Character Encoding :UTF-8

2023-05-11 / 2023-05-11

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Gzip Content-Encoding

Gzip Content-Encoding

2021-08-03 / 2023-05-11

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Content Delivery Network

Google Hosted Libraries

Google Hosted Libraries (removed)

2021-08-03 / 2021-08-03

|



JavaScript Libraries and Functions

jquery  1.7

jquery 1.7 (removed)

2021-08-03 / 2021-08-03

|



Language

English - Language

English - Language (removed)

2021-08-03 / 2021-08-03

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Document Standards

Pragma Header - backwards compatibility with HTTP/1.0

Pragma Header - backwards compatibility with HTTP/1.0 (removed)

2021-08-03 / 2021-08-03

|

HTTP Upgrade Header - HTTP/2

HTTP Upgrade Header - HTTP/2

2021-08-03 / 2023-05-11

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Vary Header check for User-Agent

Vary Header check for User-Agent

2021-08-03 / 2023-05-11

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Vary Header Accept-Encoding

Vary Header Accept-Encoding

2021-08-03 / 2023-05-11

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Post Cache-Control Header

Post Cache-Control Header (removed)

2021-08-03 / 2021-08-03

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Precheck Cache-Control Header

Precheck Cache-Control Header (removed)

2021-08-03 / 2021-08-03

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Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2021-08-03 / 2021-08-03

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NO Store HTTP Cache-Control

NO Store HTTP Cache-Control (removed)

2021-08-03 / 2021-08-03

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No Cache Content

No Cache Content (removed)

2021-08-03 / 2021-08-03

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Private Cache-Control Header

Private Cache-Control Header

2023-05-11 / 2023-05-11

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

2023-05-11 / 2023-05-11

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Cache-Control Header Max-Age

Cache-Control Header Max-Age

2023-05-11 / 2023-05-11

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Block Content Sniffing

Block Content Sniffing

2023-05-11 / 2023-05-11

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Meta Description

Meta Description

2023-05-11 / 2023-05-11

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XSS-Protection Header

XSS-Protection Header

2023-05-11 / 2023-05-11

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Framworks

PHP

PHP (removed)

2021-08-03 / 2021-08-03

|

PHP 5.6.40

PHP 5.6.40 (removed)

2021-08-03 / 2021-08-03

|



Widgets

Twitter Cards

Twitter Cards

2023-05-11 / 2023-05-11

|



Mobile

Theam Color Supported for Chrome on Android

Theam Color Supported for Chrome on Android

2023-05-11 / 2023-05-11

|

Viewport  - Width

Viewport - Width

2023-05-11 / 2023-05-11

|

Viewport  - initial-scale

Viewport - initial-scale

2023-05-11 / 2023-05-11

|

Viewport  - Width

Viewport - Width (removed)

2021-08-03 / 2021-08-03

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2021-08-03 / 2021-08-03

|



Operating Systems and Servers

Apache 2

Apache 2

2021-08-03 / 2023-05-11

|



Profile Details

Last technolgie detected on 2023-05-11 We know of 27 technologies on cu2030.nl and 30 technologies detected on cu2030.nl since 2021-08-03.




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