What powers vrowl.io?
Last seen Jun 2026 · 36 technologies across 20 categories
Advertising
Microsoft Advertising
since Sep 2025
Analytics
Google Analytics
since Aug 2022
Google Call Conversion Tracking
since Aug 2022
Linkedin Insight Tag
since Sep 2025
Microsoft Clarity
since Sep 2025
CDN
Cloudflare
since Sep 2025
CMS
WordPress
since Jul 2022
Cookie compliance
Usercentrics
since May 2025
Databases
MySQL
since Jul 2022
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Apr 2023
Twitter Emoji (Twemoji)
since Sep 2022
JavaScript libraries
Marketing automation
MailChimp
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
SiteGround
since Jul 2022
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Jul 2022
Security
Cloudflare Bot Management
since Sep 2025
reCAPTCHA
since May 2025
Tag managers
Google Tag Manager
since Jul 2022
UI frameworks
ZURB Foundation
since May 2023
Web servers
Nginx
since Jul 2022
WordPress plugins
RankMath SEO
since Jun 2023
WP Rocket
since Jul 2022
WordPress themes
Audience
- 77% desktop
- 23% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.17 / 10 · ranked #1,312,818 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 5.6 MB · 176 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vrowl.io | 27 |
| www.vrowl.io | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Google AdSense Oct 2025