What powers oitc.com.tw?
Last seen Sep 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Bootstrap Icons
since Sep 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Nov 2022
Operating systems
Windows Server
since Aug 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since Aug 2019
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.11 / 10 · ranked #1,407,034 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 6.6 MB · 83 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: oitc.com.tw
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: TWCA, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 7,678,022, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| eshop.oitc.com.tw | 12 |
| account.oitc.com.tw | 9 |
| estore.oitc.com.tw | 9 |
| crm.oitc.com.tw | 8 |
| vip.oitc.com.tw | 8 |
| www.oitc.com.tw | 8 |
| ef.oitc.com.tw | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected YouTube Dec 2025