⚡ Legacy Technologies in Iceland

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.

Iceland is a Northern European island country with a population of over 380 thousand people.

According to our data, legacy technologies are detected on 18.8% of websites from Iceland.

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

⭐ Most Popular in 2026

The following chart shows the top legacy technologies in Iceland in 2026, based on market share.

The most popular is Owl Carousel with a share of 20.4%, followed by Google URL Shortener with 17.7% and Magnific Popup with 16.6%.

Owl Carousel 20.4%
Google URL Shortener 17.7%
Magnific Popup 16.6%
jQuery Mousewheel 12.2%
Moment.js 9.1%
jQuery Cookie 6.7%
Facebook Like 5.3%
Messenger Customer Chat 5.1%
CentOS 5%
AddThis 2.6%
Skrollr 2.6%
Polymer 2.6%
iLightBox 1.9%
Facebook Like Box 1.7%
Adobe Flash 1.5%

🚀 Highlights

Here is a list of the top technologies that are more popular in Iceland than worldwide.
Differences between global and country rankings are shown in parentheses.

2. Google URL Shortener ^(-1)
4. jQuery Mousewheel ^(-1)
5. Moment.js ^(-1)
7. Facebook Like ^(-1)
8. Messenger Customer Chat ^(-8)
9. CentOS ^(-5)
11. Skrollr ^(-2)
14. Facebook Like Box ^(-10)
16. AngularJS ^(-2)
18. Google Webmaster Tools ^(-2)

✨ Best Legacy Technologies

Below is a more detailed list of the top 25 of the 51 legacy technologies used on sites from Iceland, ranked by their market share.

Rank	Name	Market share
1	Owl Carousel Germany A deprecated open-source jQuery plugin for creating responsive, touch-enabled, and accessible carousel sliders. FreeOpen sourceLegacy	20.4%
2	Google URL Shortener Mountain View, California, United States A deprecated link service from Google. Legacy	17.7%
3	Magnific Popup Kyiv, Ukraine A responsive lightbox and dialog plugin for jQuery and Zepto.js. FreeOpen sourceLegacy	16.6%
4	jQuery Mousewheel San Francisco, California, United States A jQuery plugin that adds cross-browser mouse wheel support with delta normalization. FreeOpen sourceLegacy	12.2%
5	Moment.js San Francisco, California, United States An open-source JavaScript library for parsing, validating, manipulating, and formatting dates. FreeOpen sourceLegacy	9.1%
6	jQuery Cookie Germany A deprecated jQuery plugin for reading, writing and deleting cookies. FreeOpen sourceLegacy	6.7%
7	Facebook Like Menlo Park, California, United States A social plugin that allowed websites to embed a button for visitors to like and share web pages on Facebook. Legacy	5.3%
8	Messenger Customer Chat Menlo Park, California, United States The website chat widget from Meta that was retired in May 2024. Legacy	5.1%
9	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	5%
10	AddThis Austin, Texas, United States A social bookmarking service that discontinued its services on May 31, 2023. FreeLegacy	2.6%
11	Skrollr Standalone parallax scrolling JavaScript library for mobile (Android, iOS) and desktop in about 12k minified. FreeOpen sourceLegacy	2.6%
12	Polymer Mountain View, California, United States A legacy open-source JavaScript library created by Google for building components based on Web Components standards. FreeOpen sourceLegacy	2.6%
13	iLightBox A commercial jQuery lightbox plugin. $16+Legacy	1.9%
14	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	1.7%
15	Adobe Flash San Jose, California, United States A discontinued multimedia software platform for creating animations and interactive apps. Legacy	1.5%
16	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	1.2%
17	Picturefill Boston, Massachusetts, United States A responsive image polyfill for <picture>, srcset, sizes, and more. FreeOpen sourceLegacy	1%
18	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	0.9%
19	Closure Library Mountain View, California, United States A low-level JavaScript library designed for building complex and scalable web applications. FreeOpen sourceLegacy	0.9%
20	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	0.9%
21	jQuery LazyLoad Finland A deprecated jQuery lazy loading plugin. FreeOpen sourceLegacy	0.7%
22	Google +1 Button Mountain View, California, United States The sharing button code for the discontinued Google +1 service. Legacy	0.7%
23	SWFObject A deprecated framework for detecting the Adobe Flash Player plugin and embedding Flash files. FreeOpen sourceLegacy	0.7%
24	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. FreeLegacy	0.5%
25	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	0.5%

🗃️ 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 3,109 websites from Iceland.
We currently track the presence of 126 legacy technologies across the web.
Of these, 51 were detected on websites from Iceland.
Statistics were last calculated on August 13, 2026.
For more details, see our methodology and disclaimer.