What powers drcalabria.com?
Last seen Sep 2026 · 23 technologies across 13 categories
Analytics
Gauges
since Sep 2026
Google Analytics
since Apr 2020
CMS
WordPress
since Apr 2020
Databases
MySQL
since Apr 2020
Font scripts
JavaScript libraries
Miscellaneous
PaaS
wp.cloud
since Sep 2026
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Apr 2020
Security
Tag managers
Google Tag Manager
since Apr 2020
Web servers
Nginx
since Oct 2025
WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.66 / 10 · ranked #5,229,583 of all domains
16 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 1.8 MB · 61 requests
- WordPress theme: pss-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Renato Calabria, M.D.
- Industry: Healthcare (declares
MedicalOrganization) - Profiles: Facebook, X, Instagram, YouTube
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Automattic (WordPress.com) (199.16.172.28)
- DNS: psscloud.com
- Email: no MX record returned
- Email security: DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 9,421,062, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Gauges Sep 2026
- detected HSTS Sep 2026
- detected wp.cloud Sep 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- dropped Google Font API Dec 2025
- detected Akismet Nov 2025
- dropped Apache HTTP Server Nov 2025
- detected Font Awesome Nov 2025