What powers htiscientific.vn?
Last seen Aug 2026 · 25 technologies across 14 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Security
Tag managers
WordPress plugins
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 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
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 95% phone
- 6% desktop
India
Vietnam
Bangladesh
Nepal
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.30 / 10 · ranked #49,438,395 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.2 s |
| INP | 350 ms |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 7.7 MB · 118 requests
- WordPress theme: flatsome · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Aug 2026
- detected Backbone.js Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected core-js Jul 2026
- detected Flickity Jul 2026
- detected Font Awesome Jul 2026
- detected Google Analytics Jul 2026
- detected Google Tag Manager Jul 2026
- detected HTTP/3 Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected Marionette.js Jul 2026
- detected MySQL Jul 2026
- detected Ninja Forms Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected Really Simple SSL & Security Jul 2026
- detected Recent Posts Widget With Thumbnails Jul 2026
- detected RSS Jul 2026
- detected Tawk.to Jul 2026
- detected Underscore.js Jul 2026
- detected WooCommerce Jul 2026
- detected WordPress Jul 2026
- detected Yoast SEO Jul 2026
- dropped Ubuntu Jun 2026