What powers htech.com.vn?
Last seen Oct 2026 · 15 technologies across 13 categories
CDN
CMS
Databases
Ecommerce
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Video players
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.96 / 10 · ranked #13,517,116 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 0.6 MB · 55 requests
- WordPress theme: generatepress (child: htechtheme) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- ( MÁY LỌC NƯỚC HTECH ) Công Ty Cổ Phần Phát Triển Xây Dựng Công Nghệ Cấp Thoát Nước và Môi Trường
- Profiles: Facebook, YouTube
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on LEASEWEB-APAC-SIN-11 LEASEWEB SINGAPORE PTE. LTD. (23.111.14.144)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 59,265,798
- 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
- detected jQuery Oct 2026
- dropped Preact Oct 2026
- dropped core-js Sep 2026
- dropped Facebook Login Sep 2026
- dropped Facebook Pixel Sep 2026
- dropped Google Analytics Sep 2026
- dropped Google Tag Manager Sep 2026
- dropped jQuery Sep 2026
- dropped PWA Sep 2026
- dropped RSS Sep 2026
- detected GenerateBlocks Aug 2026
- detected GeneratePress Aug 2026
- detected Litespeed Cache Aug 2026
- detected MySQL Aug 2026
- dropped Nginx Aug 2026
- detected Preact Aug 2026
- detected Priority Hints Aug 2026
- detected WooCommerce Aug 2026
- detected WordPress Aug 2026
- detected WordPress Block Editor Aug 2026
- detected YouTube Aug 2026
- detected Cloudflare Jul 2026
- detected HTTP/3 Jul 2026
- detected LiteSpeed Jul 2026