⚡ Legacy Technologies in Bangladesh

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.

Bangladesh is a South Asian country with a population of over 173 million people.

According to our data, legacy technologies are detected on 27.2% of websites from Bangladesh.

⭐ Most Popular in 2026

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

The most popular is Magnific Popup with an impressive share of 42.6%, followed by Messenger Customer Chat with 21.6% and Google URL Shortener with 11.2%.

Magnific Popup 42.6%
Messenger Customer Chat 21.6%
Google URL Shortener 11.2%
jQuery Cookie 7.7%
AddThis 6.5%
jQuery Mousewheel 5.6%
jQuery LazyLoad 3.3%
iLightBox 3.2%
Skype 2.6%
Google Funding Choices 2.4%
Alexa 2.1%
CentOS 1.9%
Skrollr 1.9%
Adobe Flash 1.8%
Closure Library 1.5%

🚀 Highlights

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

2. Messenger Customer Chat ^(-12)
5. AddThis ^(-1)
7. jQuery LazyLoad ^(-6)
8. iLightBox ^(-1)
9. Skype ^(-6)
10. Google Funding Choices ^(-9)
11. Alexa ^(-12)
15. Closure Library ^(-10)
16. Facebook Like Box ^(-4)
18. Turbolinks ^(-6)

✨ Best Legacy Technologies

Below is a more detailed list of the top 25 of the 41 legacy technologies used on sites from Bangladesh, ranked by their market share.

Rank	Name	Market share
1	Magnific Popup A responsive lightbox and dialog plugin for jQuery and Zepto.js. FreeOpen sourceLegacy	42.6%
2	Messenger Customer Chat Menlo Park, California, United States The website chat widget from Meta that was retired in May 2024. Legacy	21.6%
3	Google URL Shortener Mountain View, California, United States A deprecated link service from Google. Legacy	11.2%
4	jQuery Cookie A deprecated jQuery plugin for reading, writing and deleting cookies. FreeOpen sourceLegacy	7.7%
5	AddThis Austin, Texas, United States A social bookmarking service that discontinued its services on May 31, 2023. FreeLegacy	6.5%
6	jQuery Mousewheel A jQuery plugin that adds cross-browser mouse wheel support. FreeOpen sourceLegacy	5.6%
7	jQuery LazyLoad A deprecated jQuery lazy loading plugin. FreeOpen sourceLegacy	3.3%
8	iLightBox A commercial jQuery lightbox plugin. $16+Legacy	3.2%
9	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	2.6%
10	Google Funding Choices Mountain View, California, United States A messaging tool for GDPR and CCPA compliance and ad blocking recovery. Legacy	2.4%
11	Alexa Seattle, Washington, United States A web traffic analysis service from Amazon that was discontinued in 2022. Legacy	2.1%
12	CentOS Raleigh, North Carolina, United States A discontinued open-source Linux distribution compatible with RHEL. Legacy	1.9%
13	Skrollr Standalone parallax scrolling JavaScript library for mobile (Android, iOS) and desktop in about 12k minified. FreeOpen sourceLegacy	1.9%
14	Adobe Flash San Jose, California, United States A discontinued multimedia software platform for creating animations and interactive apps. Legacy	1.8%
15	Closure Library Mountain View, California, United States A low-level JavaScript library designed for building complex and scalable web applications. FreeOpen sourceLegacy	1.5%
16	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%
17	Picturefill A responsive image polyfill for , srcset, sizes, and more. FreeOpen sourceLegacy	1%
18	Turbolinks Chicago, Illinois, United States A JavaScript library that allows web apps to behave like a single page application. FreeOpen sourceLegacy	1%
19	RawGit Portland, Oregon, United States A public CDN for serving files from raw.githubusercontent.com with the correct content types. FreeLegacy	0.8%
20	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	0.8%
21	Google Sign-In Mountain View, California, United States A deprecated JavaScript library that has been superseded by Google Identity Services for Web. FreeLegacy	0.5%
22	SWFObject A deprecated framework for detecting the Adobe Flash Player plugin and embedding Flash files. FreeOpen sourceLegacy	0.5%
23	Critters San Francisco, California, United States A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest. FreeOpen sourceLegacy	0.5%
24	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	0.4%
25	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%

👉 See Also

🌎 Legacy in other countries

Data is based on the analysis of 5,366 websites from Bangladesh.
Statistics were last calculated on March 20, 2026.
For details, see our methodology and disclaimer.