What powers 
firstcall.md?
Last seen Sep 2026 · 34 technologies across 17 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
Microsoft Clarity
since May 2023
Mouse Flow
since Dec 2023
Authentication
Facebook Login
since Jul 2021
CDN
Amazon CloudFront
since Apr 2020
Font scripts
Font Awesome
since Aug 2017
Google Font API
since Jul 2024
JavaScript frameworks
JavaScript graphics
Chart.js
since Feb 2019
JavaScript libraries
Marketing automation
HubSpot
since Dec 2024
Miscellaneous
PaaS
Amazon Web Services
since Apr 2020
Programming languages
Node.js
since Jun 2020
Security
HSTS
since Oct 2022
Static site generator
Nuxt.js
since Apr 2020
Tag managers
Google Tag Manager
since Aug 2017
Web servers
Nginx
since Sep 2020
Widgets
Facebook
since Jun 2018
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Aug 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 68% desktop
- 32% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.76 / 10 · ranked #734,559 of all domains
67 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 1.7 MB · 41 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (35.73.170.200)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 9,532,964, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| service.firstcall.md | 25 |
| about.firstcall.md | 10 |
| www.firstcall.md | 10 |
| check.firstcall.md | 6 |
| industrial-physician.firstcall.md | 4 |