What powers viagogo.net?
Last seen Aug 2026 · 18 technologies across 13 categories
Caching
Varnish
since Aug 2023
CDN
Fastly
since Aug 2023
Microsoft Ajax Content Delivery Network
since May 2025
Documentation
Docusaurus
since Aug 2023
JavaScript frameworks
React
since Aug 2023
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since May 2025
PaaS
Azure
since Jun 2023
GitHub Pages
since Aug 2023
Security
UI frameworks
Web frameworks
Microsoft ASP.NET
since May 2025
Web servers
Webmail
Microsoft 365
since Jun 2023
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
- 92% phone
- 8% desktop
Germany
United Kingdom
United States
Australia
Mexico
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.29 / 10 · ranked #435,609 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.2 MB · 11 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Rackspace (207.97.246.95)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine, MTA-STS, BIMI
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 2,844,473, 7 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| developer.viagogo.net | 10 |
| viewfromseatupload.viagogo.net | 8 |
| sell.viagogo.net | 4 |