What powers 
sdbp.org?
Last seen Sep 2026 · 40 technologies across 22 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Jul 2022
Cloudflare
since May 2022
CMS
Databases
MySQL
since Dec 2020
Ecommerce
Cart Functionality
since Dec 2020
Amazon SES
since Feb 2024
Font scripts
Google Font API
since Dec 2020
Twitter Emoji (Twemoji)
since Dec 2020
JavaScript frameworks
GSAP
since Dec 2020
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Feb 2024
Kinsta
since Dec 2020
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Dec 2020
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
ZURB Foundation
since Jul 2022
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
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
AI Crawlers
No AI crawlers blocked
Audience
- 86% desktop
- 14% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #567,073 of all domains
68 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.8 MB · 49 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Society for Developmental & Behavioral Pediatrics (Society for Developmental and Behavioral Pediatrics on Wikidata)
- Founded: 1982
- Country: United States
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (162.159.134.42)
- DNS: Network Solutions
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,842,933, 5 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sdbp.org | 29 |
| www.sdbp.org | 20 |
| apps.sdbp.org | 5 |