What powers classting.com?
Last seen Jun 2026 · 94 technologies across 33 categories
Analytics
Google Ads Conversion Tracking
since Jan 2022
Google Analytics
since Jun 2018
Hotjar
since Apr 2020
Microsoft Clarity
since Mar 2023
Mixpanel
since Jan 2022
Naver Analytics
since Feb 2022
Tinybird
since Aug 2025
Vercel Analytics
since Jun 2024
Authentication
Apple Sign-in
since Jun 2023
NextAuth.js
since Jan 2023
Caching
Varnish
since Aug 2018
CDN
Amazon CloudFront
since Apr 2020
Amazon S3
since Apr 2020
cdnjs
since Nov 2021
Cloudflare
since Aug 2018
Fastly
since Aug 2018
Google Cloud
since May 2021
Google Hosted Libraries
since Jun 2023
jQuery CDN
since Feb 2022
jsDelivr
since Jul 2020
Unpkg
since Jan 2022
CMS
Databases
Documentation
Zendesk
since Mar 2020
Ecommerce
Webflow Ecommerce
since Jan 2025
Amazon SES
since Mar 2025
Font scripts
Google Font API
since Aug 2018
Issue trackers
Sentry
since Oct 2019
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Load balancers
Amazon ALB
since Aug 2021
Marketing automation
OneSignal
since Aug 2021
Miscellaneous
PaaS
Page builders
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Reverse proxies
Envoy
since Oct 2021
Rich text editors
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Static site generator
Surveys
Tally
since Mar 2024
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Ant Design
since Jun 2024
Element UI
since Nov 2023
Radix UI
since Feb 2026
shadcn/ui
since Feb 2026
Tailwind CSS
since Apr 2022
Video players
Web frameworks
Ruby on Rails
since Aug 2018
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Jun 2018
Audience
- 73% desktop
- 19% tablet
- 8% phone
South Korea
Vietnam
Taiwan
Colombia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.91 / 10 · ranked #639,050 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 150 ms |
| CLS | 0.2 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Amazon CloudFront
- Weight: 8.8 MB · 89 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ai.classting.com | 30 |
| www.classting.com | 26 |
| newclass.classting.com | 23 |
| blog.classting.com | 22 |
| enterprise.classting.com | 22 |
| learning.classting.com | 22 |
| about.classting.com | 21 |
| training.classting.com | 21 |
| resources.classting.com | 20 |
| company.classting.com | 18 |
| ko-kr.classting.com | 18 |
| zh-tw.classting.com | 18 |
| accounts.classting.com | 17 |
| cl-viewer.classting.com | 17 |
| support.ai.classting.com | 17 |
| aidt.classting.com | 16 |
| chat.classting.com | 16 |
| policies.classting.com | 16 |
| support-ai.classting.com | 16 |
| support.classting.com | 16 |
| careers.classting.com | 15 |
| ads.classting.com | 13 |
| ja-jp.classting.com | 13 |
| newsletters.classting.com | 13 |
Full technology history →
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Recent changes
- detected Tinybird Aug 2025