What powers castleist.com?
Last seen Jun 2026 · 22 technologies across 16 categories
Advertising
Google AdSense
since Mar 2020
Analytics
Google Analytics
since Feb 2020
CMS
WordPress
since Apr 2021
Cookie compliance
Funding Choices
since Dec 2023
Databases
MySQL
since Apr 2021
Font scripts
Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Jul 2021
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Jan 2026
Programming languages
Security
reCAPTCHA
since Apr 2022
SEO
The SEO Framework
since Jul 2022
Tag managers
Google Tag Manager
since Feb 2020
Web servers
Apache HTTP Server
since Apr 2021
WordPress themes
Audience
- 71% phone
- 27% desktop
- 2% tablet
United States
United Kingdom
Canada
Australia
Mexico
Colombia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.15 / 10 · ranked #10,501,308 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.1 MB · 97 requests
- WordPress theme: customizr · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| castleist.com | 22 |
| www.castleist.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped Snowplow Analytics Sep 2025