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

📈 Legacy Technologies Ranked #26–#50 in Luxembourg

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.

Luxembourg is a Western European country with a population of over 660 thousand people.

Statistics based on 3K+ analyzed websites. About this data

The following list shows the legacy technologies ranked from 26th to 50th out of 57 used on websites in Luxembourg.

Rank	Name	Market share
26	Google Optimize Mountain View, California, United States A free website optimization tool integrated with Google Ads that enabled A/B, multivariate, and redirect landing page testing. Legacy	0.7%
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	AT Internet Bordeaux, France A fully GDPR-compliant web analytics solution before Piano's acquisition of the company. €355+/monthLegacy	0.4%
29	Google +1 Button Mountain View, California, United States The sharing button code for the discontinued Google +1 service. Legacy	0.4%
30	iScroll A high-performance JavaScript library for smooth scrolling. FreeOpen sourceLegacy	0.4%
31	Microsoft FrontPage Redmond, Washington, United States A WYSIWYG HTML editor and website administration tool that was part of Microsoft Office until it was discontinued in 2003. $149Legacy	0.4%
32	Adobe Muse San Jose, California, United States A discontinued desktop application for designing web pages with intuitive, visual tools. $24.99+/monthLegacy	0.4%
33	Microsoft Invest Redmond, Washington, United States A demand-side ad management platform created after Microsoft's acquisition of Xandr to facilitate programmatic media buying. Legacy	0.4%
34	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	0.4%
35	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%
36	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%
37	Cufon A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts. FreeOpen sourceLegacy	0.3%
38	Sapper New York, United States An open-source Svelte framework for server-rendered and client-hydrated web applications that has been deprecated in favor of its successor, SvelteKit. FreeOpen sourceLegacy	0.3%
39	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	0.3%
40	Salesforce Chat San Francisco, California, United States A legacy live chat solution from Salesforce that was retired in February 2026. Legacy	0.3%
41	StackPath WAF Dallas, Texas, United States A discontinued web application firewall from StackPath. Legacy	0.3%
42	Google Funding Choices Mountain View, California, United States A messaging tool for GDPR and CCPA compliance and ad blocking recovery. Legacy	0.3%
43	Material Design Lite Mountain View, California, United States A legacy user interface framework that implements Material Design components using plain CSS, JavaScript, and HTML without external dependencies. FreeOpen sourceLegacy	0.3%
44	Alexa Seattle, Washington, United States A web traffic analysis service from Amazon that was discontinued in 2022. Legacy	0.3%
45	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	0.3%
46	MSHTML Redmond, Washington, United States An editor based on the MSHTML component of the discontinued Internet Explorer browser. Legacy	0.3%
47	Foundry Orlando, Florida, United States A freeform framework for RapidWeaver and Stacks that was discontinued in 2024. $99+Legacy	0.1%
48	🔥 HoTMetaL Ottawa, Ontario, Canada A legacy WYSIWYG HTML editor that was sold to Corel and discontinued in 2002. Legacy	0.1%
49	Serif WebPlus Sydney, Australia A legacy WYSIWYG website builder for Microsoft Windows that was discontinued in 2016. Legacy	0.1%
50	ShareASale Berlin, Germany An affiliate marketing network that was acquired by Awin and shut down in 2025 with all clients transitioned to the Awin platform. Legacy	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 3,154 websites from Luxembourg.
We currently track the presence of 130 legacy technologies across the web.
Of these, 57 were detected on websites from Luxembourg.
Statistics were last calculated on September 18, 2026.
For more details, see our methodology and disclaimer.