What powers msjdn.org?
Last seen Sep 2026 · 36 technologies across 17 categories
CMS
Cookie compliance
Databases
MySQL
since Apr 2019
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Jun 2021
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2025
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
PaaS
Amazon Web Services
since Sep 2025
SiteGround
since Jun 2021
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Apr 2019
Security
reCAPTCHA
since Apr 2019
Web server extensions
Web servers
Nginx
since Apr 2019
Widgets
Twitter
since Apr 2019
WordPress plugins
Elementor Header & Footer Builder
since Jul 2022
Essential Addons for Elementor
since Jul 2022
MailChimp for WordPress
since Jul 2022
The Events Calendar
since Jul 2026
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.21 / 10 · ranked #449,568 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 2.3 MB · 166 requests
- WordPress theme: charitas-wpl (child: msjdn) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google (35.208.91.242)
- DNS: SiteGround Email
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 6,978,466, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| msjdn.org | 31 |
| www.msjdn.org | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Really Simple SSL & Security Sep 2026
- detected Select2 Jul 2026
- detected The Events Calendar Jul 2026
- detected Underscore.js Jul 2026
- dropped Glider.js Jan 2026
- dropped Moment.js Jan 2026
- dropped Plyr Jan 2026
- dropped React Jan 2026
- dropped Vimeo Jan 2026
- dropped YouTube Jan 2026
- dropped FingerprintJS Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025