What powers telecardio.com.br?
Last seen Sep 2026 · 45 technologies across 23 categories
Analytics
Google Analytics
since Mar 2020
Tinybird
since Jul 2026
CDN
CMS
CRM
Bitrix24
since Jan 2025
Databases
MySQL
since Mar 2020
Sendgrid
since Feb 2024
Font scripts
JavaScript frameworks
TanStack Start
since Sep 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since May 2023
Miscellaneous
Open Graph
since Jul 2026
RSS
since Dec 2022
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Windows Server
since May 2023
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Amazon Web Services
since Aug 2022
Performance
Priority Hints
since Jan 2024
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PHP
since Mar 2020
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Cloudflare Bot Management
since Jul 2026
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since Jul 2026
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Aug 2021
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Google Tag Manager
since Mar 2020
UI frameworks
Web server extensions
Web servers
Apache HTTP Server
since Mar 2020
Nginx
since Jul 2023
Webmail
RoundCube
since May 2025
WordPress plugins
Elementor Header & Footer Builder
since Mar 2022
Essential Addons for Elementor
since Mar 2022
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 llms.txt removed
AI Crawlers
No AI crawlers blocked
Audience
- 89% desktop
- 11% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.78 / 10 · ranked #17,000,170 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 2.3 MB · 124 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on EQUINIX (200.219.255.156)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,773,422, 4 hosts
- Verified with: Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| telecardio.com.br | 25 |
| servicos.telecardio.com.br | 17 |
| ecg.telecardio.com.br | 16 |
| holter.telecardio.com.br | 15 |
| contato.telecardio.com.br | 12 |
| webmail.telecardio.com.br | 8 |
| exames.telecardio.com.br | 6 |
Full technology history →
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Recent changes
- detected Essential Addons for Elementor Sep 2026
- detected Twitter Emoji (Twemoji) Jan 2026