What powers sondr.io?
Last seen Jun 2026 · 48 technologies across 21 categories
Advertising
Microsoft Advertising
since Mar 2025
Analytics
CDN
CMS
Cookie compliance
Databases
MySQL
since Oct 2023
Development
Font scripts
Font Awesome
since Jul 2024
Typekit
since Oct 2023
JavaScript frameworks
JavaScript libraries
LazySizes
since Jun 2024
OWL Carousel
since Jan 2024
Select2
since Jul 2024
web-vitals
since Nov 2025
Live chat
Crisp Live Chat
since Nov 2024
Intercom
since Dec 2025
Marketing automation
MailChimp
since Oct 2023
Miscellaneous
PaaS
Amazon Web Services
since Oct 2023
Kinsta
since Oct 2024
Performance
Priority Hints
since Jun 2024
Programming languages
Security
Cloudflare Bot Management
since Oct 2024
Tag managers
Google Tag Manager
since Aug 2024
UI frameworks
Webmail
Google Workspace
since Oct 2023
WordPress plugins
The Events Calendar
since Oct 2023
Audience
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.43 / 10 · ranked #7,188,001 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 125 ms |
| CLS | 0.35 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Google
- Weight: 4.3 MB · 94 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sondr.io | 45 |
| collab.sondr.io | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Stripe Jun 2026
- dropped Google Analytics Jan 2026
- detected Turbopack Jan 2026
- detected Intercom Dec 2025