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2026-08-01 crawl · observed, not inferred

Technology used by ch.com

40
technologies detected
spring airlines
company
5001-10000
employees
airlines/aviation
industry
china
location

Recent changes

2026-04-01 dropped Cloudflareprovisional
2026-04-01 dropped Cloudflare Bot Managementprovisional
2026-02-01 dropped Riskifiedconfirmed

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
core-js3.32.2↩ Sept 2021Underscore.js1.6.0↩ May 2018jQuery1.7.2↩ May 2018core-js3.32.2↩ Sept 2021Swiper↩ Sept 2022Underscore.js1.6.0↩ May 2018jQuery1.7.2↩ May 2018
Security
HSTS↩ Sept 2022GeeTest↩ Oct 2022Forter↩ Sept 2024HSTS↩ Sept 2022GeeTest↩ Oct 2022Forter↩ Sept 2024Cloudflare Bot Management↩ Nov 2021
Analytics
Google Analytics↩ May 2018Facebook Pixel2.9.377↩ Jun 2021TikTok Pixel↩ Oct 2023Google Ads Conversion Tracking↩ Jul 2021Google Analytics↩ May 2018Facebook Pixel2.9.377↩ Jun 2021
Advertising
Google Ads↩ Dec 2022Yahoo Advertising↩ Apr 2022Twitter Ads↩ Apr 2022Rakuten Advertising↩ Aug 2023Microsoft Advertising↩ Jul 2024Criteo↩ Jul 2018
Ecommerce
Cart Functionality↩ Aug 2020Cart Functionality↩ Aug 2020
Web frameworks
Microsoft ASP.NET4.0.30319↩ May 2018Microsoft ASP.NET4.0.30319↩ May 2018
Tag managers
Google Tag Manager↩ Jul 2018Google Tag Manager↩ Jul 2018
Affiliate programs
ValueCommerce↩ Aug 2021Rakuten↩ Aug 2023
Operating systems
Windows Server↩ May 2018
Web servers
IIS7.5↩ May 2018
CDN
Cloudflare↩ Nov 2021
Performance
Priority Hints↩ Mar 2026
Personalisation
Salesforce Interaction Studio↩ Mar 2024
Miscellaneous
Open Graph↩ Sept 2022
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