github.co

Find out what technologies github.co is using
Document Standards

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.


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.


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


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 : GitHub is where over 65 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories, review code like a pro, track bugs and features, power your CI/CD and DevOps workflows, and secure code before you commit it.


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.


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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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.




Widgets

Marketo

Marketo

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   Marketo, Inc. is an American software company, headquartered in San Mateo, California. Marketo develops and sells marketing automation software for account-based marketing and other marketing services and products including SEO and content

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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.




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.


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.


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"




Analytics and Tracking

Google Analytics

Google Analytics

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   Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand.

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 LinkedIn Insight Tag

LinkedIn Insight Tag

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   The LinkedIn Insight Tag is a lightweight JavaScript tag that powers conversion tracking, website audiences, and website demographics. The Insight Tag should be incorporated as a standard component of your website`s pages to enable these LinkedIn Marketing Solutions features.




Language

English - Language

English - Language

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   this website is using English as a language parameter


English United State - Language

English United State - Language

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   this website is using English as a language parameter




Operating Systems and Servers

Nginx

Nginx

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   Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. The software was created by Igor Sysoev and first publicly released in 2004. A company of the same name was founded in 2011 to provide support and Nginx plus paid software.

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Web Servers

Server partial requests support

Server partial requests support

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   The Accept-Ranges response HTTP header is a marker used by the server to advertise its support of partial requests. The value of this field indicates the unit that can be used to define a range.




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  - 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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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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Document Standards

Private Cache-Control Header

Private Cache-Control Header

2021-08-10 / 2021-08-12

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

2021-08-10 / 2021-08-12

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Cache-Control Header Max-Age

Cache-Control Header Max-Age

2021-08-10 / 2021-08-12

|

HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

2021-08-10 / 2021-08-12

|

Meta Description

Meta Description

2021-08-10 / 2021-08-12

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Block Content Sniffing

Block Content Sniffing

2021-08-10 / 2021-08-12

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding

2021-08-10 / 2021-08-12

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No Cache Content

No Cache Content (removed)

2019-05-26 / 2019-05-26

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Widgets

Marketo

Marketo (removed)

2019-05-26 / 2019-05-26

|

Twitter Cards

Twitter Cards

2019-05-26 / 2021-08-12

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Document Encoding

Character Encoding :utf-8

Character Encoding :utf-8

2019-05-26 / 2021-08-12

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Gzip Content-Encoding

Gzip Content-Encoding

2021-08-10 / 2021-08-12

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Chunked transfer encoding

Chunked transfer encoding

2019-05-26 / 2021-08-12

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Analytics and Tracking

Google Analytics

Google Analytics (removed)

2019-05-26 / 2019-05-26

|

 LinkedIn Insight Tag

LinkedIn Insight Tag (removed)

2019-05-26 / 2019-05-26

|



Language

English - Language

English - Language

2021-08-10 / 2021-08-12

|

English United State - Language

English United State - Language (removed)

2019-05-26 / 2019-05-26

|

English - Language

English - Language (removed)

2019-05-26 / 2019-05-26

|



Operating Systems and Servers

Nginx

Nginx (removed)

2019-05-26 / 2019-05-26

|



Web Servers

Server partial requests support

Server partial requests support

2021-08-10 / 2021-08-12

|



Mobile

Viewport  - Width

Viewport - Width (removed)

2019-05-26 / 2019-05-26

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-26 / 2019-05-26

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-26 / 2019-05-26

|

Viewport  - Width

Viewport - Width

2021-08-10 / 2021-08-12

|

Viewport  - initial-scale

Viewport - initial-scale

2021-08-10 / 2021-08-12

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Profile Details

Last technolgie detected on 2021-08-12 We know of 22 technologies on github.co and 25 technologies detected on github.co since 2019-05-26.




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