What powers cpd.edu.vn?
Last seen Oct 2026 · 28 technologies across 19 categories
Analytics
Google Analytics
since Jul 2019
Authentication
Facebook Login
since Oct 2021
CDN
Cloudflare
since Jan 2025
CMS
Databases
MySQL
since Sep 2022
Ecommerce
Cart Functionality
since Aug 2026
Font scripts
Google Font API
since Sep 2022
Twitter Emoji (Twemoji)
since Sep 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Feb 2026
Programming languages
PHP
since Jul 2019
Security
Cloudflare Bot Management
since Aug 2026
Tag managers
Google Tag Manager
since Jul 2023
Web servers
Webmail
Google Workspace
since Sep 2022
Widgets
WordPress plugins
RankMath SEO
since Nov 2022
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
Open Page Rank
0.50 / 10 · ranked #24,954,050 of all domains
1 referring domains · OpenPageRank
Page
- Language: Vietnamese
- Weight: 11.7 MB · 99 requests
- WordPress theme: flatsome (child: flatsome-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Lý Sơn Tour
- Industry: Travel and hospitality (declares
TravelAgency)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on NHANHOA-AS-VN NhanHoa Software company (45.117.177.37)
- DNS: pavietnam.vn
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 28,594,475, 5 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cpd.edu.vn | 23 |
| www.cpd.edu.vn | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Contact Form 7 Oct 2026
- detected Flickity Oct 2026
- detected Google Font API Oct 2026
- detected Google Maps Oct 2026
- detected Google Tag Manager Oct 2026
- detected jQuery Oct 2026
- detected jQuery Migrate Oct 2026
- detected MySQL Oct 2026
- detected RankMath SEO Oct 2026
- detected Recent Posts Widget With Thumbnails Oct 2026
- detected RSS Oct 2026
- detected Site Kit Oct 2026
- detected Twitter Emoji (Twemoji) Oct 2026
- detected WordPress Oct 2026
- dropped Contact Form 7 Sep 2026
- dropped Flickity Sep 2026
- dropped Google Font API Sep 2026
- dropped Google Maps Sep 2026
- dropped Google Tag Manager Sep 2026
- dropped jQuery Sep 2026
- dropped jQuery Migrate Sep 2026
- dropped MySQL Sep 2026
- dropped RankMath SEO Sep 2026
- dropped Recent Posts Widget With Thumbnails Sep 2026
- dropped RSS Sep 2026
- dropped Site Kit Sep 2026
- dropped Twitter Emoji (Twemoji) Sep 2026
- dropped WordPress Sep 2026
- detected Cart Functionality Aug 2026
- detected Cloudflare Aug 2026
- detected Cloudflare Bot Management Aug 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Priority Hints Feb 2026