What powers 
rosterathletics.com?
Last seen Oct 2026 · 31 technologies across 17 categories
Authentication
CDN
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Reverse proxies
Security
Web frameworks
Web servers
Webmail
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 78% phone
- 20% desktop
- 2% tablet
United Kingdom
Romania
France
Denmark
South Africa
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.01 / 10 · ranked #244,887 of all domains
184 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront
- Weight: 0.9 MB · 39 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Roster Athletics
- Industry: Software and apps (declares
SoftwareApplication)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Apr 2016 (10 years) via Squarespace Domains II LLC, renews Apr 2027
- Hosted on Amazon Web Services (99.84.237.44)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 96,324, 9 hosts
- Verified with: Google, Stripe
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| support.rosterathletics.com | 19 |
| about.rosterathletics.com | 16 |
| www.rosterathletics.com | 15 |
| admin.rosterathletics.com | 12 |
| meets.rosterathletics.com | 11 |
| share.rosterathletics.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js May 2026