What powers 188c.com?
Last seen Aug 2026 · 10 technologies across 7 categories
CDN
Cloudflare
since Aug 2026
IaaS
Alibaba Cloud Object Storage Service
since Aug 2026
JavaScript frameworks
Vue.js
since Aug 2026
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Aug 2026
Security
Cloudflare Bot Management
since Aug 2026
HSTS
since Aug 2026
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Google-Extended Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- Webzio-Extended Blocked
- meta-externalagent Allowed
Search and AI assistants
- Amazonbot Blocked
- PerplexityBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 19 AI crawlers we track are not mentioned and are blocked by the catch-all rule (User-agent: *).
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 98% phone
- 2% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.28 / 10 · ranked #61,163,351 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.5 s |
| INP | 600 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 2.4 MB · 112 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| 188c.com | 10 |
| www.188c.com | 10 |