What powers 
webtretho.com?
Last seen Oct 2025 · 64 technologies across 28 categories
Advertising
33Across
since Nov 2024
Criteo
since Jun 2018
DoubleClick for Publishers (DFP)
since Jun 2018
Google Publisher Tag
since Feb 2021
PubMatic
since Jul 2025
Analytics
Alexa Certified Site Metrics
since Nov 2021
Google Analytics
since Jun 2018
Microsoft Clarity
since Nov 2021
Quantcast Measure
since May 2020
Snowplow Analytics
since Jul 2023
Authentication
Facebook Login
since Oct 2021
Blogs
CDN
Amazon S3
since May 2022
cdnjs
since Nov 2021
Cloudflare
since Mar 2023
Google Hosted Libraries
since Feb 2022
CMS
Google Sites
since Nov 2022
Cookie compliance
Funding Choices
since Aug 2023
Databases
MySQL
since Aug 2018
Font Scripts
Font Awesome
since Feb 2016
Google Font API
since Aug 2018
Geolocation
ipify
since Sep 2023
JavaScript frameworks
JavaScript Libraries
Lightbox
since Jan 2019
OWL Carousel
since Aug 2018
prettyPhoto
since Aug 2018
Select2
since Dec 2020
SweetAlert2
since Feb 2020
Live chat
Marketing automation
MailChimp
since Aug 2022
Message boards
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Jul 2023
Swiper Slider
since Mar 2020
Twitter Emoji (Twemoji)
since Aug 2018
Webpack
since Aug 2018
Operating systems
Ubuntu
since Nov 2023
PaaS
Amazon Web Services
since May 2022
Programming languages
Rich text editors
Security
Tag managers
Google Tag Manager
since Jan 2016
UI Frameworks
Animate.css
since Aug 2018
Video players
YouTube
since Jan 2016
Web Frameworks
Laravel
since Jul 2018
Web servers
Nginx
since Aug 2018
Webmail
Google Workspace
since Aug 2022
Widgets
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 found
- ai.txt not found
- Oct 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.47 / 10 · ranked #162,605 of all domains
333 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| CLS | 0.1 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Registered Oct 2001 (24 years) via Register.com - Network Solutions, LLC, renews Oct 2028
- Hosted on VNPT-AS-VN Vietnam Posts and Telecommunications VNPT (123.30.128.200)
- DNS: Register.com
- Email: Google Workspace
- Email security: SPF (neutral), no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 78,305, 11 hosts
- Verified with: Google, Meta Business, Workplace from Meta
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.webtretho.com | 25 |
| tetdangkhencuabe.webtretho.com | 19 |
| viconlaso1.webtretho.com | 19 |
| zaodich.webtretho.com | 19 |
| hevuiso1cunghuougrow.webtretho.com | 18 |
| lonkhonvogia.webtretho.com | 17 |
| tetnaylanhat.webtretho.com | 17 |
| truyenngan.webtretho.com | 17 |
| familyrun.webtretho.com | 15 |
| quatangmienphi.webtretho.com | 14 |
| caolonnhucay.webtretho.com | 12 |
| tieudiem-pc.webtretho.com | 11 |
| tieudiem.webtretho.com | 11 |
| vuinghithucsansang.webtretho.com | 11 |
| 5ctetlon.webtretho.com | 10 |
| chungtaymuadich.webtretho.com | 10 |
| business.webtretho.com | 9 |
| lixitetlon.webtretho.com | 9 |
| vuivaytetlon.webtretho.com | 9 |
| baogia.webtretho.com | 6 |
| gopy.webtretho.com | 3 |
| tv.webtretho.com | 1 |