What powers simplepage.vn?
Last seen Aug 2026 · 43 technologies across 23 categories
Advertising
Google AdSense
since Mar 2023
Analytics
Google Analytics
since Sep 2020
Yandex.Metrika
since May 2023
CDN
CMS
Databases
MySQL
since Sep 2020
Documentation
Wiki.js
since Oct 2021
Font scripts
Google Font API
since Sep 2020
JavaScript frameworks
Vue.js
since Oct 2021
JavaScript graphics
JavaScript libraries
Live chat
Tawk.to
since Oct 2020
Miscellaneous
Operating systems
CentOS
since Sep 2020
Page builders
Programming languages
Security
reCAPTCHA
since Mar 2023
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Web frameworks
Laravel
since Aug 2021
Web server extensions
Web servers
Nginx
since Jan 2022
WordPress plugins
WP Rocket
since Sep 2020
WordPress themes
Twenty Twenty
since Feb 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 60% desktop
- 40% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.87 / 10 · ranked #1,826,700 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 150 ms |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 35.6 MB · 211 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- DNS: zonedns.vn
- Email: inet.vn
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 30,077,070, 7 hosts
- Verified with: Google, Meta Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| simplepage.vn | 31 |
| builder.simplepage.vn | 21 |
| wiki.simplepage.vn | 15 |