What powers vinhlongtourist.vn?
Last seen Sep 2026 · 21 technologies across 11 categories
Analytics
Google Analytics
since Feb 2022
CDN
Editors
Microsoft Word
since May 2026
Font scripts
JavaScript libraries
Live chat
Facebook Chat Plugin
since May 2026
Miscellaneous
Open Graph
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2021
Widgets
AddToAny
since May 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 60% phone
- 40% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.97 / 10 · ranked #1,634,113 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.6 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 44.6 MB · 254 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (14.225.40.84)
- DNS: vdconline.vn
- Email: vinhlongtourist.vn
- Email security: no SPF record, no DMARC record
- SSL: GlobalSign, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 19,445,215
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Facebook Login Jun 2026
- dropped Google Maps Jun 2026
- dropped HSTS Jun 2026
- dropped IIS Jun 2026
- dropped jQuery CDN Jun 2026
- dropped Lightbox Jun 2026
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- dropped reCAPTCHA Jun 2026
- dropped Windows Server Jun 2026
- dropped YouTube Jun 2026