What powers 
viettan.org?
Last seen Sep 2026 · 22 technologies across 15 categories
CDN
CMS
Databases
Font scripts
IaaS
JavaScript libraries
Miscellaneous
Page builders
Programming languages
SEO
UI frameworks
Web servers
Webmail
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
- 77% desktop
- 23% phone
United States
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.08 / 10 · ranked #517,140 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 14.0 MB · 94 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Vietnam Reform Revolutionary Party
- Founded: 1982
- Country: Vietnam
From Wikidata (CC0).
Infrastructure
- Hosted on Google Cloud (35.190.30.132, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 68,585, 2 hosts
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 Closure Library May 2026
- dropped HSTS May 2026
- dropped Priority Hints May 2026
- dropped reCAPTCHA May 2026
- detected core-js Apr 2026
- detected Elementor Apr 2026
- detected Font Awesome Apr 2026
- detected GeneratePress Apr 2026
- detected Google Cloud Apr 2026
- detected Google Cloud CDN Apr 2026
- detected Google Font API Apr 2026
- detected jQuery Apr 2026
- detected jQuery Migrate Apr 2026
- detected MySQL Apr 2026
- detected Nginx Apr 2026
- detected Open Graph Apr 2026
- detected PHP Apr 2026
- detected RSS Apr 2026
- detected Swiper Apr 2026
- detected UIKit Apr 2026
- detected WordPress Apr 2026
- detected Yoast SEO Apr 2026
- detected Yoast SEO Premium Apr 2026