What powers 
studioclassroom.com?
Last seen Sep 2026 · 51 technologies across 22 categories
Advertising
Analytics
Authentication
CDN
Ecommerce
Editors
Font scripts
JavaScript frameworks
JavaScript libraries
LMS
Miscellaneous
PaaS
Programming languages
Tag managers
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
Webmail
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 61% phone
- 35% desktop
- 4% tablet
Taiwan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.58 / 10 · ranked #823,574 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Amazon CloudFront
- Weight: 7.2 MB · 56 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Studio Classroom
- Founded: 1962
- Country: Taiwan
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (13.115.210.132)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 174,384, 22 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| m.studioclassroom.com | 23 |
| www.studioclassroom.com | 22 |
| mobileshop.studioclassroom.com | 20 |
| cloud.studioclassroom.com | 18 |
| shop.studioclassroom.com | 18 |
| 7000wb.studioclassroom.com | 17 |
| mobileshopmembers.studioclassroom.com | 15 |
| christmas.studioclassroom.com | 13 |
| ad.studioclassroom.com | 12 |
| lt.studioclassroom.com | 12 |
| mshop.studioclassroom.com | 12 |
| powerteaching.studioclassroom.com | 12 |
| scpc.studioclassroom.com | 12 |
| studioclassroom.com | 12 |
| scbiz.studioclassroom.com | 11 |
| teachers.studioclassroom.com | 11 |
| workshop.studioclassroom.com | 11 |
| member.studioclassroom.com | 10 |
| sc.studioclassroom.com | 9 |
Full technology history →
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Recent changes
- detected Amazon SES Aug 2026