osf.io

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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 15724800 seconds


X-Frame-Options Header

X-Frame-Options Header

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   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.


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.


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.


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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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.


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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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




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"




JavaScript Libraries and Functions

mathjax  2.7.1

mathjax 2.7.1

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   MathJax is an open source JavaScript display engine for mathematics that works in all browsers.

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Content Delivery Network

Cdnjs

Cdnjs

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   cdnjs is a CDN host for opensource libraries

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Email Hosting Providers

SPF

SPF

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   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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Mailchimp

Mailchimp

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   Mailchimp is a marketing automation platform and an email marketing service.

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Mandrill

Mandrill

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   Mandrill is a scalable and affordable email infrastructure service. Mandrill is a paid Mailchimp add-on.

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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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Document Standards

HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only (removed)

2019-05-27 / 2019-05-27

|

X-Frame-Options Header

X-Frame-Options Header (removed)

2019-05-27 / 2019-05-27

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Pragma Header - backwards compatibility with HTTP/1.0

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

2019-05-27 / 2019-05-27

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No Cache Content

No Cache Content (removed)

2019-05-27 / 2019-05-27

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NO Store HTTP Cache-Control

NO Store HTTP Cache-Control (removed)

2019-05-27 / 2019-05-27

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Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2019-05-27 / 2019-05-27

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Cache-Control Header Max-Age

Cache-Control Header Max-Age (removed)

2019-05-27 / 2019-05-27

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Vary Header Accept-Encoding

Vary Header Accept-Encoding (removed)

2019-05-27 / 2019-05-27

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Meta Description

Meta Description (removed)

2019-05-27 / 2019-05-27

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Document Encoding

Character Encoding :utf-8

Character Encoding :utf-8 (removed)

2019-05-27 / 2019-05-27

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Chunked transfer encoding

Chunked transfer encoding (removed)

2019-05-27 / 2019-05-27

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JavaScript Libraries and Functions

mathjax  2.7.1

mathjax 2.7.1 (removed)

2019-05-27 / 2019-05-27

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Content Delivery Network

Cdnjs

Cdnjs (removed)

2019-05-27 / 2019-05-27

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Email Hosting Providers

SPF

SPF (removed)

2019-05-27 / 2019-05-27

|

Mailchimp

Mailchimp (removed)

2019-05-27 / 2019-05-27

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Mandrill

Mandrill (removed)

2019-05-27 / 2019-05-27

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Mobile

Viewport  - Width

Viewport - Width (removed)

2019-05-27 / 2019-05-27

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-27 / 2019-05-27

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-27 / 2019-05-27

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Profile Details

Last technolgie detected on 2021-08-14 We know of 19 technologies on osf.io and 19 technologies detected on osf.io since 2019-05-27.




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