What powers tainhacchuong.vn?
Last seen Sep 2026 · 16 technologies across 12 categories
Advertising
Google AdSense
since Jan 2019
ID5
since Feb 2026
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since Mar 2025
Caching
Varnish
since Mar 2026
CDN
Cloudflare
since Feb 2025
Cookie compliance
Funding Choices
since Aug 2023
Font scripts
Google Font API
since Jun 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2026
Performance
Priority Hints
since Nov 2023
Security
Cloudflare Bot Management
since Feb 2025
reCAPTCHA
since Apr 2022
Segmentation
Adobe Audience Manager
since Feb 2026
Tag managers
Google Tag Manager
since Aug 2021
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 94% phone
- 6% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.29 / 10 · ranked #52,510,307 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 6.8 MB · 949 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on FPT-AS-AP FPT Telecom Company (58.186.18.12)
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 26,853,035
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Sep 2026
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected Google Tag Manager Jun 2026
- dropped Google Tag Manager May 2026
- dropped Microsoft ASP.NET Apr 2026
- detected Varnish Mar 2026
- detected Adobe Audience Manager Feb 2026
- detected HTTP/3 Feb 2026
- detected ID5 Feb 2026
- detected Microsoft ASP.NET Feb 2026
- detected Snowplow Analytics Feb 2026
- detected Google Tag Manager Nov 2025