kerto.co.uk

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Document Standards

Cloudflare Certificate Transparency

Cloudflare Certificate Transparency

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   The Expect-CT header allows sites to opt in to reporting and/or enforcement of Certificate Transparency requirements, which prevents the use of misissued certificates for that site from going unnoticed.


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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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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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"




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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Operating Systems and Servers

Cloudflare

Cloudflare

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   Cloudflare, Inc. is an American web infrastructure and website security company, providing content delivery network services, DDoS mitigation, Internet security, and distributed domain name server services


Apache 2

Apache 2

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   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 5.6.32

PHP 5.6.32

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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

Cloudflare Certificate Transparency

Cloudflare Certificate Transparency

2021-08-22 / 2021-08-22

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HTTP Upgrade Header - HTTP/2

HTTP Upgrade Header - HTTP/2 (removed)

2019-05-31 / 2019-05-31

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Vary Header check for User-Agent

Vary Header check for User-Agent

2019-05-31 / 2021-08-22

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Vary Header Accept-Encoding

Vary Header Accept-Encoding

2019-05-31 / 2021-08-22

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XFN 1.1

XFN 1.1 (removed)

2019-05-31 / 2019-05-31

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Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8 (removed)

2019-05-31 / 2019-05-31

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Chunked transfer encoding

Chunked transfer encoding

2021-08-22 / 2021-08-22

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Mobile

Viewport  - Width

Viewport - Width (removed)

2019-05-31 / 2019-05-31

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Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-31 / 2019-05-31

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Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-31 / 2019-05-31

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Operating Systems and Servers

Cloudflare

Cloudflare

2021-08-22 / 2021-08-22

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Apache 2

Apache 2 (removed)

2019-05-31 / 2019-05-31

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Framworks

PHP 5.6.32

PHP 5.6.32 (removed)

2019-05-31 / 2019-05-31

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Widgets

WordPress DNS Prefetching

WordPress DNS Prefetching (removed)

2019-05-31 / 2019-05-31

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Language

English United State - Language

English United State - Language (removed)

2019-05-31 / 2019-05-31

|

English - Language

English - Language (removed)

2019-05-31 / 2019-05-31

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Profile Details

Last technolgie detected on 2021-08-22 We know of 16 technologies on kerto.co.uk and 16 technologies detected on kerto.co.uk since 2019-05-31.




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