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2026-08-01 crawl · observed, not inferred

Technology used by check2check.com.tw

26
technologies detected

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries
Underscore.js↩ May 2018XRegExp2.0.0↩ May 2018Select2↩ May 2018Lodash1.4.4↩ Jul 2021jQuery UI1.10.3↩ May 2018jQuery3.3.1↩ May 2018FancyBox2.1.4↩ May 2018core-js3.32.2↩ Sept 2021
Analytics
TikTok Pixel↩ Jun 2024Microsoft Clarity↩ Jan 2022Google Analytics Enhanced eCommerce↩ May 2018Google Analytics↩ May 2018Google Ads Conversion Tracking↩ Jul 2021Facebook Pixel2.9.377↩ Jul 2021
JavaScript frameworks
Backbone.js1.0.0↩ May 2018Emotion↩ Jul 2025
Advertising
Google Ads↩ Dec 2022Microsoft Advertising↩ Feb 2021
Ecommerce
Cart Functionality↩ Nov 2021
Authentication
Facebook Login↩ Jul 2021
UI frameworks
Bootstrap3.3.2↩ May 2018
Video players
YouTube↩ Jul 2022
Web frameworks
Microsoft ASP.NET↩ Oct 2016
Webmail
Google Workspace↩ Aug 2022
Tag managers
Google Tag Manager↩ Jun 2017
Miscellaneous
Open Graph↩ Sept 2022
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