What powers atc-sim.com?
Last seen Jun 2026 · 14 technologies across 11 categories
Authentication
Facebook Login
since Jun 2021
Linkedin Sign-in
since Jun 2021
CDN
Cloudflare
since Oct 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Apr 2018
Programming languages
Security
Cloudflare Bot Management
since Oct 2024
Video players
YouTube
since Apr 2018
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Audience
- 89% desktop
- 9% phone
- 2% tablet
United States
India
Germany
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.86 / 10 · ranked #4,006,389 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.9 MB · 61 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| atc-sim.com | 12 |
| www.atc-sim.com | 5 |