What powers stephenmcalpine.com?
Last seen Sep 2026 · 34 technologies across 18 categories
CDN
cdnjs
since Jul 2024
Cloudflare
since Jul 2024
CMS
Databases
MySQL
since Jan 2019
Google Workspace
since Oct 2023
Sendgrid
since Jul 2024
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
Hosting panels
Plesk
since Nov 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
Payment processors
Performance
Priority Hints
since Aug 2023
Programming languages
Security
reCAPTCHA
since Jul 2024
UI frameworks
ZURB Foundation
since Apr 2025
Video players
Vimeo
since Jul 2024
Web servers
Nginx
since Jan 2019
Widgets
Spotify Widgets
since Jul 2024
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 67% phone
- 33% desktop
United States
Australia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.91 / 10 · ranked #1,756,064 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 8.7 MB · 149 requests
- WordPress theme: avada (child: avada-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on ISEEK-AS-AP iseek Communications Pty Ltd (202.74.66.99)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 747,361
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped W3 Total Cache Aug 2026
- detected Bootstrap Jul 2026
- detected Isotope Jul 2026
- detected Swiper Jul 2026
- detected Vimeo Jul 2026
- dropped Bootstrap May 2026
- dropped Isotope May 2026
- dropped Swiper May 2026
- dropped Vimeo May 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Yoast SEO Nov 2025