What powers resident.vn?
Last seen Oct 2026 · 28 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Oct 2026
Google Analytics
since Apr 2024
CDN
Cloudflare
since Nov 2025
CMS
CRM
Zoho
since May 2023
Databases
MySQL
since May 2023
Font scripts
Google Font API
since May 2023
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript frameworks
JavaScript libraries
Slick
since Apr 2024
Live chat
Facebook Chat Plugin
since Apr 2024
Miscellaneous
Operating systems
Ubuntu
since Feb 2025
Performance
Priority Hints
since Aug 2023
Programming languages
Security
reCAPTCHA
since Feb 2026
Web servers
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 88% desktop
- 12% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.06 / 10 · ranked #3,420,164 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.0 MB · 33 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.55.25, IPv6)
- DNS: Cloudflare DNS
- Email: larksuite.com
- Email security: SPF (soft fail), DMARC monitor only, CAA
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 312,777, 6 hosts
- Verified with: Google, Lark, Zoho
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| resident.vn | 21 |
| app.resident.vn | 10 |
| host.resident.vn | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Oct 2026
- detected HTTP/3 Oct 2026
- dropped Leaflet Mar 2026
- dropped Livefyre Mar 2026
- detected reCAPTCHA Feb 2026
- dropped Emotion Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025