What powers sinolingua.com.cn?
Last seen Sep 2026 · 29 technologies across 14 categories
Analytics
CDN
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web servers
AI Crawlers
Blocks 15 of 33 AI crawlers we track by name in its robots.txt, restricts 6 more. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- PetalBot Blocked
- YouBot Blocked
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- meta-externalfetcher Blocked
- ChatGPT-User Restricted
The other 12 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 youbot added to robots.txt
- Sep 2026 claude-web added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 ccbot added to robots.txt
- Sep 2026 cohere-ai added to robots.txt
AI Crawlers
15 of 33 AI crawlers blocked
Open Page Rank
3.29 / 10 · ranked #1,140,685 of all domains
69 referring domains · OpenPageRank
Page
- Weight: 0.9 MB · 42 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Email: Tencent Exmail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: ZeroSSL, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,078,977, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| virtual-library.sinolingua.com.cn | 28 |
| www.sinolingua.com.cn | 3 |
Full technology history →
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