Legacy Technologies Ranked #26–#50 in Denmark by Market Share (2026)

📈 Legacy Technologies Ranked #26–#50 in Denmark

Legacy technologies are platforms and tools that have been discontinued or shut down and no longer operate. Some are completely defunct, while others remain functional but unsupported.

Denmark is a Northern European country with a population of over 5.9 million people.

Statistics based on 27K+ analyzed websites. About this data

The following list shows the legacy technologies ranked from 26th to 50th out of 81 used on websites in Denmark.

Rank	Name	Market share
26	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	0.6%
27	Facebook Like Box Menlo Park, California, United States A plugin that allowed admins to promote their Facebook Pages and embed a simple feed of content from a Page into other sites. Legacy	0.6%
28	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	0.5%
29	Prerender Cambridge, Massachusetts, United States A deprecated browser hint that instructed web browsers to preload and render a web page in the background before navigation occurred. Legacy	0.5%
30	Closure Library Mountain View, California, United States A low-level JavaScript library designed for building complex and scalable web applications. FreeOpen sourceLegacy	0.5%
31	Salesforce Chat San Francisco, California, United States A legacy live chat solution from Salesforce that was retired in February 2026. Legacy	0.3%
32	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity services for Web. FreeLegacy	0.3%
33	Oracle Moat Austin, Texas, United States A measurement and marketing analytics suite designed to measure media performance across digital and TV advertising campaigns. Legacy	0.3%
34	Shadowbox A lightbox library for photos and videos, last released in 2014. FreeOpen sourceLegacy	0.3%
35	Turbolinks Chicago, Illinois, United States A JavaScript library that allows web apps to behave like a single page application. FreeOpen sourceLegacy	0.3%
36	Critters San Francisco, California, United States A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest. FreeOpen sourceLegacy	0.3%
37	YUI New York, United States A legacy, open-source JavaScript and CSS library for building interactive web applications with a focus on modular architecture and cross-browser consistency. FreeOpen sourceLegacy	0.3%
38	Cufon A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts. FreeOpen sourceLegacy	0.2%
39	Stacktable.js jQuery plugin for stacking tables on small screens. FreeOpen sourceLegacy	0.2%
40	Lightbox for Bootstrap A lightbox module for Bootstrap that supports images, YouTube videos and galleries - built around Bootstrap's Modal plugin. FreeOpen sourceLegacy	0.2%
41	Prefix-free A legacy script that adds browser prefixes to CSS code when needed for old browsers. FreeOpen sourceLegacy	0.2%
42	ES6 Shim Provides compatibility shims so that legacy JavaScript engines behave as closely as possible to ECMAScript 6. FreeOpen sourceLegacy	0.2%
43	DOM4 A fully tested and covered polyfill for DOM Level 4 entries. FreeOpen sourceLegacy	0.2%
44	Adobe GoLive San Jose, California, United States A WYSIWYG HTML editor that was discontinued in 2008. $299Legacy	0.2%
45	Google +1 Button Mountain View, California, United States The sharing button code for the discontinued Google +1 service. Legacy	0.2%
46	AngularJS Material Mountain View, California, United States An implementation of Google's Material Design Specification (2014-2017) for AngularJS developers. FreeOpen sourceLegacy	0.2%
47	Skype Redmond, Washington, United States A communications platform for voice and video calls and sending instant messages that was retired on May 5, 2025 in favor of Microsoft Teams. Free$$$Legacy	0.2%
48	qTranslate-X A discontinued WordPress plugin used for managing dynamic multilingual content on websites. FreeOpen sourceLegacy	0.2%
49	Giropay Frankfurt, Germany A German payment method based on online banking that was discontinued on December 31, 2024. Legacy	0.1%
50	Adobe Muse San Jose, California, United States A discontinued desktop application for designing web pages with intuitive, visual tools. $24.99+/monthLegacy	0.1%

👉 See Also

🌎 Legacy in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 27,246 websites from Denmark.
We currently track the presence of 130 legacy technologies across the web.
Of these, 81 were detected on websites from Denmark.
Statistics were last calculated on November 2, 2026.
For more details, see our methodology and disclaimer.