What powers kitudacbietff.com?
Last seen Oct 2026 · 25 technologies across 18 categories
Advertising
Analytics
Caching
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Security
UI frameworks
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Oct 2026.
Training crawlers
- ClaudeBot Allowed
- GPTBot Allowed
Search and AI assistants
- OAI-SearchBot Allowed
- PerplexityBot Allowed
The other 29 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 * added to robots.txt
- Sep 2026 perplexitybot added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 anthropic-ai added to robots.txt
- Sep 2026 gptbot added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.14 / 10 · ranked #82,062,946 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 350 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 0.4 MB · 27 requests
- WordPress theme: ktdb-ff · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- KiTuDacBietFF
- Industry: Software and apps (declares
WebApplication)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.4.137, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 19,098,795
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Tag Manager Oct 2026
- dropped HSTS Apr 2026
- dropped Snowplow Analytics Mar 2026
- detected Snowplow Analytics Dec 2025