opencolor.pl

Find out what technologies opencolor.pl is using
Document Standards

Age HTTP Header - Original Server Response

Age HTTP Header - Original Server Response

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   The Age header contains the time in seconds the object has been in a proxy cache.


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.


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.


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 : Studio graficzne Warszawa. Skanowanie slajdów, negatywów, zdjęć. Retusz. Projektowanie graficzne logo, ulotki, plakaty, katalogi, layout strony www, fotoalbum.


Meta keywords

Meta keywords

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   Meta keywords are types of meta tags in the HTML source code of a webpage. They describe the content of a website shortly and concisely,this website is using the following keywords: projektowanie stron www warszawa,skanowanie slajdów cena,skanowanie negatywów cena,skanowanie zdjęć,skanowanie klisz fotograficznych,skanowanie warszawa,retusz zdjęć,projektowanie graficzne warszawa,usługi graficzne cennik

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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.


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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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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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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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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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.




Operating Systems and Servers

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.




Widgets

Google Fonts API

Google Fonts API

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   Making the web more beautiful, fast, and open through great typography.this website is using Source+Sans+Pro:400,600,700&subset=latin,latin-ext font family

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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

jqueryui  1.8.21

jqueryui 1.8.21

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   A curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library.

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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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Document Standards

Age HTTP Header - Original Server Response

Age HTTP Header - Original Server Response

2021-08-21 / 2021-08-21

|

No Cache Content

No Cache Content

2021-08-21 / 2021-08-21

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age

2021-08-21 / 2021-08-21

|

Meta Description

Meta Description (removed)

2019-05-30 / 2019-05-30

|

Meta keywords

Meta keywords (removed)

2019-05-30 / 2019-05-30

|

Pragma Header - backwards compatibility with HTTP/1.0

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

2019-05-30 / 2019-05-30

|

Post Cache-Control Header

Post Cache-Control Header (removed)

2019-05-30 / 2019-05-30

|

Precheck Cache-Control Header

Precheck Cache-Control Header (removed)

2019-05-30 / 2019-05-30

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2019-05-30 / 2019-05-30

|

NO Store HTTP Cache-Control

NO Store HTTP Cache-Control (removed)

2019-05-30 / 2019-05-30

|

No Cache Content

No Cache Content (removed)

2019-05-30 / 2019-05-30

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding

2019-05-30 / 2021-08-21

|



Email Hosting Providers

SPF

SPF

2021-08-21 / 2021-08-21

|



Framworks

PHP

PHP (removed)

2019-05-30 / 2019-05-30

|



Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

2021-08-21 / 2021-08-21

|

Gzip Content-Encoding

Gzip Content-Encoding

2021-08-21 / 2021-08-21

|



Operating Systems and Servers

Apache 2

Apache 2

2019-05-30 / 2021-08-21

|



Widgets

Google Fonts API

Google Fonts API (removed)

2019-05-30 / 2019-05-30

|



Content Delivery Network

Google Hosted Libraries

Google Hosted Libraries (removed)

2019-05-30 / 2019-05-30

|



JavaScript Libraries and Functions

jqueryui  1.8.21

jqueryui 1.8.21 (removed)

2019-05-30 / 2019-05-30

|



Mobile

Viewport  - Width

Viewport - Width (removed)

2019-05-30 / 2019-05-30

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-30 / 2019-05-30

|



Profile Details

Last technolgie detected on 2021-08-21 We know of 21 technologies on opencolor.pl and 22 technologies detected on opencolor.pl since 2019-05-30.




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