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

📈 Legacy Technologies Ranked #26–#50 in Portugal

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.

Portugal is a Southern European country with a population of around 10.3 million people.

Statistics based on 15K+ analyzed websites. About this data

The following list shows the legacy technologies ranked from 26th to 50th out of 72 used on websites in Portugal.

Rank	Name	Market share
26	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	0.7%
27	Google Webmaster Tools Mountain View, California, United States The old Google Webmaster Tools, detected by the meta name "verify-v1", which have been deprecated in favor of Google Search Console. FreeLegacy	0.7%
28	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity services for Web. FreeLegacy	0.6%
29	Cufon A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts. FreeOpen sourceLegacy	0.6%
30	Hypernova San Francisco, California, United States A legacy open-source service from Airbnb that renders JavaScript views on the server to deliver HTML for better page load and search engine indexing. FreeOpen sourceLegacy	0.6%
31	iScroll A high-performance JavaScript library for smooth scrolling. FreeOpen sourceLegacy	0.5%
32	Turbolinks Chicago, Illinois, United States A JavaScript library that allows web apps to behave like a single page application. FreeOpen sourceLegacy	0.5%
33	Alexa Seattle, Washington, United States A web traffic analysis service from Amazon that was discontinued in 2022. Legacy	0.4%
34	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	0.4%
35	Adobe Muse San Jose, California, United States A discontinued desktop application for designing web pages with intuitive, visual tools. $24.99+/monthLegacy	0.4%
36	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	0.3%
37	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%
38	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	0.3%
39	Oribi Mountain View, California, United States An all-in-one marketing analytics solution acquired by LinkedIn. Legacy	0.3%
40	Shadowbox A lightbox library for photos and videos, last released in 2014. FreeOpen sourceLegacy	0.3%
41	Cloudflare Apps San Francisco, California, United States A deprecated service that allowed the installation of third-party scripts/plugins on a website with a single click. Legacy	0.3%
42	Salesforce Chat San Francisco, California, United States A live chat solution from Salesforce that is currently in maintenance-only mode and is scheduled to be retired in February 2026. Legacy	0.2%
43	Google +1 Button Mountain View, California, United States The sharing button code for the discontinued Google +1 service. Legacy	0.2%
44	Prefix-free A legacy script that adds browser prefixes to CSS code when needed for old browsers. FreeOpen sourceLegacy	0.2%
45	Critters San Francisco, California, United States A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest. FreeOpen sourceLegacy	0.2%
46	StackPath Dallas, Texas, United States A content delivery network that shut down in March 2024. Legacy	0.2%
47	Oracle Moat Austin, Texas, United States A measurement and marketing analytics suite designed to measure media performance across digital and TV advertising campaigns. Legacy	0.1%
48	ES6 Shim Provides compatibility shims so that legacy JavaScript engines behave as closely as possible to ECMAScript 6. FreeOpen sourceLegacy	0.1%
49	Foursquare New York, United States A location-based social networking app that allowed users to discover and review local businesses and attractions. Free$$$Legacy	0.1%
50	Spry San Jose, California, United States A deprecated JavaScript framework by Adobe that enables the rapid development of Ajax-powered web pages. FreeOpen sourceLegacy	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 15,818 websites from Portugal.
We currently track the presence of 124 legacy technologies across the web.
Of these, 72 were detected on websites from Portugal.
Statistics were last calculated on August 4, 2026.
For more details, see our methodology and disclaimer.