What powers sternfenster.com?
Last seen Jun 2026 · 31 technologies across 19 categories
Analytics
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Amazon SES
since Feb 2024
MailChimp
since Jul 2021
Font scripts
Font Awesome
since May 2024
Hosting panels
Plesk
since Jun 2022
JavaScript frameworks
JavaScript libraries
Live chat
Pipedrive
since Oct 2024
WhatsApp Business Chat
since Jan 2025
Marketing automation
HubSpot
since Jun 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since May 2024
PaaS
Amazon Web Services
since Feb 2024
Programming languages
Security
Cloudflare Bot Management
since Jun 2023
SEO
UI frameworks
Tailwind CSS
since May 2024
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 55% phone
- 45% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,750,996 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 125 ms |
| CLS | 0.3 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 8.1 MB · 156 requests
- WordPress theme: wraith · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sternfenster.com | 27 |
| sternfenster.com | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Leadinfo May 2026
- detected Amazon S3 Feb 2026
- detected core-js Feb 2026
- detected Lozad.js Feb 2026
- detected Microsoft Clarity Feb 2026
- detected Pipedrive Feb 2026
- dropped Amazon S3 Jan 2026
- dropped core-js Jan 2026
- dropped Microsoft Clarity Jan 2026
- dropped Pipedrive Jan 2026