What powers viewerlink.tv?
Last seen Aug 2026 · 11 technologies across 11 categories
CDN
Google Hosted Libraries
since Feb 2022
Editors
DreamWeaver
since Jan 2019
Font scripts
Google Font API
since Feb 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2019
PaaS
Azure
since Dec 2025
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Jun 2023
Web Frameworks
Microsoft ASP.NET
since Jan 2016
Web Servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 62% phone
- 38% desktop
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.98 / 10 · ranked #580,918 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.2 MB · 11 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Flexential (148.66.244.160)
- DNS: Azure DNS
- Email: Barracuda
- Email security: SPF (hard fail), DMARC monitor only, CAA
- SSL: DigiCert, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 2,923,043, 33 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| thegrio.viewerlink.tv | 7 |
| bloomberg2023.viewerlink.tv | 6 |
| comedytv.viewerlink.tv | 6 |
| hbcugo.viewerlink.tv | 6 |
| justicecentraltv.viewerlink.tv | 6 |
| mlblocal.viewerlink.tv | 6 |
| nhlnetwork.viewerlink.tv | 6 |
| nbcuniverso.viewerlink.tv | 5 |
| recipetv.viewerlink.tv | 5 |
| rootsports2.viewerlink.tv | 5 |
| telemundofifawc18.viewerlink.tv | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Azure Dec 2025