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Site Info - Jcea.es

Overview of web technologies used by Jcea.es.

Website Background

La Página de Jesús Cea Avión
automatic translation provided by Microsoft
The page of Jesus Cea aircraft

Description on Homepage

Top 10m among all websites

Popularity rank

Nikola is a static site generator written in Python.

Nikola
used on a subdomain

Python is a general-purpose scripting language.

Python 3.12
0% of sites use a newer version

Static websites don't use any server-side programming language for generating web pages, but deliver fixed content which is created manually or with an offline tool.

static files
used on a subdomain

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
used on a subdomain

Zope is an open source application server for building websites, based on Python.

Zope

The Apache HTTP Server is an open source web server by the Apache Software Foundation.

Apache 2.4.58
20% of sites use a newer version
used on a subdomain

Solaris (formerly called SunOS) is a Unix-like operating system by Sun Microsystems, now owned by Oracle.

Solaris

Unix is a range of operating systems originally developed at Bell Labs. This includes Unix and Unix-like systems, such as Linux.

Unix
used on a subdomain

Hetzner is a German web hosting provider.

Hetzner
hosting info partly based on data from ipinfo.io, see details

Hetzner is a German web hosting provider.

Hetzner

Scaleway is a French provider of internet services. This includes the Dedibox and Online.net brands.

Scaleway

Let’s Encrypt is a free, automated, and open certificate authority provided by the Internet Security Research Group.

Let’s Encrypt

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

External CSS
used on a subdomain

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

Embedded CSS

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

Inline CSS

Brotli is a lossless compression algorithm developed by Google.

Brotli Compression

A strong ETag is an HTTP header field for validation of cached web pages, that indicates a byte-for-byte identical page in the cache.

Strong ETag
used on a subdomain

The Internet Protocol version 6 (IPv6) provides amongst others a vastly larger address space than the preceding version 4. We consider a website to support IPv6 if a 128-bit address is assigned to it, regardless of the content delivered at that address.

IPv6

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

Gzip (GNU zip) is a file compression algorithm.

Gzip Compression
used until recently

The Open Graph protocol, originally developed by Facebook, is an RDFa-based format that enables any web page to become a rich object in a social graph.

Open Graph
used on a subdomain

Generic RDFa (Resource Description Framework in attributes) is RDFa without further specialization.

Generic RDFa
used on a subdomain

Microdata is a specification to integrate metadata within existing content on web pages.

Microdata
used on a subdomain

Microformats is a approach to semantic markup which uses (X)HTML tags to convey additional metadata.

Microformats
used on a subdomain

Transitional version of HTML.

HTML Transitional 4.0

HTML5 is the fifth revision of the HTML standard.

HTML5
used on a subdomain

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

UTF-8

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

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

GIF

Spain

.es

Germany

Spanish

 

 

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