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Site Info - Portaldasfinancas.gov.pt

Overview of web technologies used by Portaldasfinancas.gov.pt.

Website Background

Portal das Finanças
Autoridade Tributária e Aduaneira
automatic translation provided by Microsoft
Finance Portal
Tax and Customs Authority

Description on Homepage

Top 10k among all websites

Popularity rank

Website Quality Alerts

Found on page https://www.portaldasfinancas.gov.pt/pt/home.action
The character encoding is specified as "ISO-8859-1" in the HTML content-type meta tag and as "ISO-8859-15" in the HTTP content-type header.

Contradictory character encoding specifications

Found on page http://portaldasfinancas.gov.pt/
We did not find a web page at http://portaldasfinancas.gov.pt/, but we found one at http://www.portaldasfinancas.gov.pt/.

No web page found at non-www url

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SharePoint is a web application platform developed by Microsoft.

SharePoint
used on a subdomain

Microsoft's Active Server Pages technology on the .NET framework.

ASP.NET

Java is a general-purpose language originally developed by Sun Microsystems.

Java
used on inner pages

JavaScript is a lightweight, object-oriented, cross-platform scripting language, often used within web pages.

JavaScript

jQuery is a JavaScript library that simplifies HTML document traversing, event handling, animating and Ajax interaction. Originally developed by John Resig.

jQuery 1.11.1
86% of sites use a newer version

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the visitors browser.

Modernizr

Prototype is a JavaScript framework originally developed by Sam Stephenson.

Prototype
used on inner pages

Bootstrap is an open source HTML, CSS, and JavaScript framework.

Bootstrap
used on a subdomain

ASP.NET Ajax is a JavaScript library based on ASP.NET, developed by Microsoft.

ASP.NET Ajax
used on a subdomain

RequireJS is a JavaScript file and module loader.

RequireJS
used on a subdomain

Bootstrap is an open source HTML, CSS, and JavaScript framework.

Bootstrap
used on a subdomain

The Internet Information Services (IIS) are a set of Internet-based services for Windows, developed by Microsoft.

Microsoft-IIS
used on a subdomain

Windows is an operating system produced by Microsoft.

Windows
used on a subdomain

DigiCert is an SSL certificate authority. This includes Verizon, whose Enterprise SSL Business has been acquired by DigiCert.

DigiCert

External Cascading Style Sheets define style rules in a separate CSS file.

External CSS

Embedded Cascading Style Sheets define a set of style rules in a <style> element within a web page.

Embedded CSS
used on a subdomain

Inline Cascading Style Sheets define style rules directly within an (X)HTML element using the style attribute.

Inline CSS

Session cookies are temporary cookies, which are deleted when the user closes the browser.

Session Cookies
used on inner pages

HttpOnly cookies are used only in the HTTP protocol and not in client side scripts, which may increase security.

HttpOnly Cookies
used on a subdomain

Non-HttpOnly cookies are used in the HTTP protocol and also in client side scripts, which may be a security threat.

Non-HttpOnly Cookies
used on inner pages

Secure cookies are used only via an encrypted connections, which may increase security.

Secure Cookies
used on inner pages

Gzip (GNU zip) is a file compression algorithm.

Gzip Compression

HTTP/2 is the second major version of the HTTP network protocol.

HTTP/2
used on a subdomain

HTTP Strict Transport Security (HSTS) defines a mechanism enabling web sites to declare themselves accessible only via secure connections.

HTTP Strict Transport Security

The websites redirects visitors to its www subdomain, e.g. from example.com to www.example.com.

Default subdomain www

The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/.

Default protocol https

JSON-LD (JavaScript Object Notation for Linked Data) is a method of encoding Linked Data using JSON.

JSON-LD

HTML5 is the fifth revision of the HTML standard.

HTML5

Transitional version of XHTML.

XHTML Transitional 1.0
used on inner pages

UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII.

UTF-8

ISO-8859-1 (informally also called Latin-1) is an 8-bit character set for Western European languages.

ISO-8859-1
used on inner pages

PNG (Portable Network Graphics) is a lossless compression image format, suitable to store graphics with uniformly colored areas, and originally introduced as a free, open-source successor of GIF.

PNG

JPEG (Joint Photographic Experts Group) is a lossy compression method suitable to store photographic images.

JPEG

Scalable Vector Graphics (SVG) is an XML-based vector image format.

SVG
used on inner pages

GIF (Graphics Interchange Format) is a lossless compression image format, originally introduced by CompuServe and suitable to store graphics, logos and simple animations.

GIF
used on inner pages

ICO is an image file format for computer icons, originally used in Microsoft Windows, on the Web often used for favicons.

ICO
used on a subdomain

Portugal

.pt

Portugal

Portuguese

 

 

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