crab.rutgers.edu

Find out what technologies crab.rutgers.edu is using
Document Standards

HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

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   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 31536000 seconds


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.


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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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.


XFN 1.1

XFN 1.1

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   XFN is a technical term that is an acronym that stands for “XHTML Friends Network.” This is primarily used by websites that want to create a series of referral links between other websites in order to boost SEO ratings.

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Mobile

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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Viewport  - Mobile compatible

Viewport - Mobile compatible

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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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JavaScript Libraries and Functions

Twitter API

Twitter API

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   You can access Twitter via the web or your mobile device. To share information on Twitter as widely as possible




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.


Chunked transfer encoding

Chunked transfer encoding

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   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"




Operating Systems and Servers

Unix

Unix

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   Unix is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, development starting in the 1970s at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and others.

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Apache 2.4.41 |Operating System:Unix

Apache 2.4.41 |Operating System:Unix

Download List of All Websites using Apache 2.4.41 |Operating System:Unix

   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.




Framworks

PHP 7.3.14

PHP 7.3.14

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

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Widgets

WordPress DNS Prefetching

WordPress DNS Prefetching

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   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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Language

English United State - Language

English United State - Language

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   this website is using English as a language parameter


English - Language

English - Language

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   this website is using English as a language parameter




Document Standards

HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

2021-08-29 / 2021-08-29

|

No Cache Content

No Cache Content

2021-08-29 / 2021-08-29

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

2021-08-29 / 2021-08-29

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age

2021-08-29 / 2021-08-29

|

XFN 1.1

XFN 1.1

2021-08-29 / 2021-08-29

|



Mobile

Viewport  - Width

Viewport - Width

2021-08-29 / 2021-08-29

|

Viewport  - initial-scale

Viewport - initial-scale

2021-08-29 / 2021-08-29

|

Viewport  - Mobile compatible

Viewport - Mobile compatible

2021-08-29 / 2021-08-29

|



JavaScript Libraries and Functions

Twitter API

Twitter API

2021-08-29 / 2021-08-29

|



Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

2021-08-29 / 2021-08-29

|

Chunked transfer encoding

Chunked transfer encoding

2021-08-29 / 2021-08-29

|



Operating Systems and Servers

Unix

Unix

2021-08-29 / 2021-08-29

|

Apache 2.4.41 |Operating System:Unix

Apache 2.4.41 |Operating System:Unix

2021-08-29 / 2021-08-29

|



Framworks

PHP 7.3.14

PHP 7.3.14

2021-08-29 / 2021-08-29

|



Widgets

WordPress DNS Prefetching

WordPress DNS Prefetching

2021-08-29 / 2021-08-29

|



Language

English United State - Language

English United State - Language

2021-08-29 / 2021-08-29

|

English - Language

English - Language

2021-08-29 / 2021-08-29

|



Profile Details

Last technolgie detected on 2021-08-29 We know of 17 technologies on crab.rutgers.edu and 17 technologies detected on crab.rutgers.edu since 2021-08-29.




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