What powers ytb.com?
Last seen Aug 2026 · 21 technologies across 11 categories
Google Workspace
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
OWL Carousel
since Jan 2019
prettyPhoto
since Jan 2019
Miscellaneous
Google Code Prettify
since Jan 2019
Operating systems
Windows Server
since Jan 2019
PaaS
Azure
since Aug 2022
UI frameworks
Bootstrap
since Jan 2019
Web frameworks
Web servers
Widgets
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 57% desktop
- 43% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.57 / 10 · ranked #2,364,938 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0.2 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.0 MB · 69 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Microsoft (52.165.220.57)
- DNS: Azure DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 2,454,974, 9 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ytb.com | 19 |
| ytb.com | 19 |
| my.ytb.com | 13 |