What powers xlung.net?
Last seen Jun 2026 · 25 technologies across 17 categories
Analytics
Google Analytics
since Jan 2019
Caching
RackCache
since Jan 2019
CDN
jsDelivr
since Jul 2020
Ecommerce
Cart Functionality
since Nov 2021
Mailgun
since Aug 2022
Font scripts
Font Awesome
since Jul 2020
Google Font API
since Jun 2020
JavaScript libraries
SweetAlert2
since Jun 2020
Miscellaneous
Open Graph
since Feb 2024
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Ruby
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
Web frameworks
Ruby on Rails
since Jan 2019
Web servers
Nginx
since Jan 2019
Widgets
Facebook
since Jan 2019
Slider Revolution
since Nov 2022
Audience
- 63% desktop
- 25% phone
- 12% tablet
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.62 / 10 · ranked #21,530,267 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.9 MB · 81 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| xlung.net | 18 |
| covid19.xlung.net | 10 |