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Site Info - Alza.cz

Overview of web technologies used by Alza.cz.

Website Background

Alza.cz – rychlý a pohodlný nákup odkudkoliv | Alza.cz
Největší obchod s počítači a elektronikou ✅ Přes 40 prodejen, více než 1 000 Alzaboxů a 15 000 dalších odběrných míst ✅ Elektronika, hračky, domácí pořeby, s...
automatic translation provided by Microsoft
Alza.cz – quick and convenient shopping from anywhere | Alza.cz
The largest store with computers and electronics ✅ Over 40 stores, more than 1,000 Alzaboxes and 15,000 other supply points ✅ Electronics, toys, household goods,...

Description on Homepage

Top 10k among all websites

Popularity rank

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

ASP.NET
used until recently

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

JavaScript
used on inner pages

Cloudflare Server is a web server developed by Cloudflare.

Cloudflare Server

Cloudflare provides a content delivery network.

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

Cloudflare provides DNS servers and other web services.

Cloudflare

Microsoft is a multinational technology company headquartered in USA, also offering email services.

Microsoft

GlobalSign is an IT security service provider, also operating as SSL certificate authority.

GlobalSign

jsDelivr is a service for hosting JavaScript files.

jsDelivr
used until recently

Hotjar is a website analytics and feedback application.

Hotjar
used on inner pages

Microsoft UET (Universal Event Tracking) records what visitors do on a website after they click on an ad.

Microsoft UET
used on inner pages

Cloudflare Web Analytics is a privacy-respecting website traffic analytics service.

Cloudflare Web Analytics
used on inner pages

The Google Advertising network consists of AdSense, DoubleClick and other services.

Google Ads
used on inner pages

The Google Tag Manager is a Google service to support webmasters to manage tags on their websites.

Google Tag Manager
used on inner pages

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

External CSS
used on inner pages

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

Embedded CSS
used on inner pages

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

Inline CSS
used on inner pages

Brotli is a lossless compression algorithm developed by Google.

Brotli Compression

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

HTTP/2

HTTP/3 is the third major version of the HTTP network protocol, derived from the QUIC protocol.

HTTP/3

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 use SSL encryption, e.g. from http://example.com/ to https://example.com/.

Default protocol https

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
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 inner pages

Twitter/X Cards enable automatic attachment of photos, videos and media elements to tweets.

Twitter/X Cards
used on inner pages

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

JSON-LD
used on inner pages

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

Generic RDFa
used on inner pages

HTML5 is the fifth revision of the HTML standard.

HTML5
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
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
used on inner pages

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

JPEG
used on inner pages

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

Czech Republic

.cz

 

 

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