⚡ 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 30.4% of websites from Mongolia.

Statistics based on 764 analyzed websites. About this data

⭐ 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 37.5%, followed by Magnific Popup with 32.8% and AddThis with 12.9%.

Messenger Customer Chat 37.5%
Magnific Popup 32.8%
AddThis 12.9%
jQuery Cookie 7.3%
Alexa 7.3%
Google URL Shortener 5.6%
Adobe Flash 3.4%
CentOS 3%
AngularJS 3%
Skrollr 3%
Turbolinks 2.6%
Polymer 2.6%
jQuery Mousewheel 2.2%
jQuery LazyLoad 2.2%
Facebook Like Box 1.3%

🚀 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)
5. Alexa ^(-17)
8. CentOS ^(-2)
9. AngularJS ^(-8)
10. Skrollr ^(-1)
11. Turbolinks ^(-13)
15. Facebook Like Box ^(-5)
16. Critters ^(-17)
17. RawGit ^(-10)

✨ Best Legacy Technologies

Below is a more detailed list of 24 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	37.5%
2	Magnific Popup A responsive lightbox and dialog plugin for jQuery and Zepto. FreeOpen sourceLegacy	32.8%
3	AddThis Austin, Texas, United States A social bookmarking service that discontinued its services on May 31, 2023. FreeLegacy	12.9%
4	jQuery Cookie A deprecated jQuery plugin for reading, writing and deleting cookies. FreeOpen sourceLegacy	7.3%
5	Alexa Seattle, Washington, United States A web traffic analysis service from Amazon that was discontinued in 2022. Legacy	7.3%
6	Google URL Shortener Mountain View, California, United States A deprecated link service from Google. Legacy	5.6%
7	Adobe Flash San Jose, California, United States A discontinued multimedia software platform for creating animations and interactive apps. Legacy	3.4%
8	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	3%
9	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	3%
10	Skrollr Standalone parallax scrolling JavaScript library for mobile (Android, iOS) and desktop in about 12k minified. FreeOpen sourceLegacy	3%
11	Turbolinks Chicago, Illinois, United States A JavaScript library that allows web apps to behave like a single page application. FreeOpen sourceLegacy	2.6%
12	Polymer A library for creating encapsulated, reusable web components. FreeOpen sourceLegacy	2.6%
13	jQuery Mousewheel A jQuery plugin that adds cross-browser mouse wheel support. FreeOpen sourceLegacy	2.2%
14	jQuery LazyLoad A deprecated jQuery lazy loading plugin. FreeOpen sourceLegacy	2.2%
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	1.3%
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	1.3%
17	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	1.3%
18	SWFObject A deprecated framework for detecting the Adobe Flash Player plugin and embedding Flash files. FreeOpen sourceLegacy	0.9%
19	iLightBox A commercial jQuery lightbox plugin. $16+Legacy	0.9%
20	Prefix-free A legacy script that adds browser prefixes to CSS code when needed for old browsers. FreeOpen sourceLegacy	0.9%
21	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%
22	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%
23	Cufon A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts. FreeOpen sourceLegacy	0.4%
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	0.4%

🗃️ 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 764 websites from Mongolia.
We currently track the presence of 117 legacy technologies across the web.
Of these, 24 were detected on websites from Mongolia.
Statistics were last calculated on May 5, 2026.
For more details, see our methodology and disclaimer.