⚡ Legacy Technologies in Mongolia

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.

Mongolia is an East Asian country with a population of over 3.4 million people.

According to our data, legacy technologies are detected on 31% of websites from Mongolia.

⭐ Most Popular in 2026

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

The most popular is Messenger Customer Chat with an impressive share of 38%, followed by Magnific Popup with 32.6% and AddThis with 13.1%.

Messenger Customer Chat 38%
Magnific Popup 32.6%
AddThis 13.1%
Alexa 7.7%
jQuery Cookie 7.2%
Google URL Shortener 5%
CentOS 3.6%
Skrollr 3.2%
Adobe Flash 3.2%
Turbolinks 2.7%
Polymer 2.7%
AngularJS 2.7%
jQuery Mousewheel 2.3%
jQuery LazyLoad 2.3%
Facebook Like Box 1.4%

🚀 Highlights

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

1. Messenger Customer Chat ^(-13)
3. AddThis ^(-3)
4. Alexa ^(-19)
7. CentOS ^(-3)
8. Skrollr ^(-3)
10. Turbolinks ^(-14)
12. AngularJS ^(-5)
15. Facebook Like Box ^(-5)
16. Critters ^(-16)
17. RawGit ^(-10)

✨ Best Legacy Technologies

Below is a more detailed list of 23 legacy technologies used on sites from Mongolia, ranked by their market share.

Rank	Name	Market share
1	Messenger Customer Chat Menlo Park, California, United States The website chat widget from Meta that was retired in May 2024. Legacy	38%
2	Magnific Popup A responsive lightbox and dialog plugin for jQuery and Zepto.js. FreeOpen sourceLegacy	32.6%
3	AddThis Austin, Texas, United States A social bookmarking service that discontinued its services on May 31, 2023. FreeLegacy	13.1%
4	Alexa Seattle, Washington, United States A web traffic analysis service from Amazon that was discontinued in 2022. Legacy	7.7%
5	jQuery Cookie A deprecated jQuery plugin for reading, writing and deleting cookies. FreeOpen sourceLegacy	7.2%
6	Google URL Shortener Mountain View, California, United States A deprecated link service from Google. Legacy	5%
7	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	3.6%
8	Skrollr Standalone parallax scrolling JavaScript library for mobile (Android, iOS) and desktop in about 12k minified. FreeOpen sourceLegacy	3.2%
9	Adobe Flash San Jose, California, United States A discontinued multimedia software platform for creating animations and interactive apps. Legacy	3.2%
10	Turbolinks Chicago, Illinois, United States A JavaScript library that allows web apps to behave like a single page application. FreeOpen sourceLegacy	2.7%
11	Polymer A library for creating encapsulated, reusable web components. FreeOpen sourceLegacy	2.7%
12	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	2.7%
13	jQuery Mousewheel A jQuery plugin that adds cross-browser mouse wheel support. FreeOpen sourceLegacy	2.3%
14	jQuery LazyLoad A deprecated jQuery lazy loading plugin. FreeOpen sourceLegacy	2.3%
15	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	1.4%
16	Critters San Francisco, California, United States A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest. FreeOpen sourceLegacy	1.4%
17	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	1.4%
18	iLightBox A commercial jQuery lightbox plugin. $16+Legacy	1.4%
19	SWFObject A deprecated framework for detecting the Adobe Flash Player plugin and embedding Flash files. FreeOpen sourceLegacy	0.9%
20	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity Services for Web. FreeLegacy	0.9%
21	Prefix-free A legacy script that adds browser prefixes to CSS code when needed for old browsers. FreeOpen sourceLegacy	0.5%
22	Cufon A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts. FreeOpen sourceLegacy	0.5%
23	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%

Data is based on the analysis of 712 websites from Mongolia.
Statistics were last calculated on March 21, 2026.
For details, see our methodology and disclaimer.