What powers 
capitain.io?
Last seen Aug 2026 · 15 technologies across 13 categories
Caching
WP Rocket
since Nov 2025
CMS
Databases
MySQL
since Aug 2022
Hosting
WordPress Multisite
since Nov 2025
JavaScript frameworks
Vue.js
since Nov 2025
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2025
RSS
since Oct 2025
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Aug 2022
Security
HSTS
since Nov 2025
Tag managers
Google Tag Manager
since Aug 2022
Web servers
Apache HTTP Server
since Nov 2025
WordPress plugins
Borlabs Cookie
since Nov 2025
wpBakery
since Nov 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 91% desktop
- 9% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.82 / 10 · ranked #704,294 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 150 ms |
| CLS | 0.55 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on INFOSERVE-AS D-66119 Saarbruecken (31.31.209.111)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 28,900,773, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Mar 2026
- dropped Animate.css Dec 2025
- dropped AOS Dec 2025
- dropped Bootstrap Dec 2025
- dropped cdnjs Dec 2025
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- dropped Contact Form 7 Dec 2025
- dropped core-js Dec 2025
- dropped Elementor Dec 2025
- dropped Facebook Pixel Dec 2025
- dropped FancyBox Dec 2025
- dropped Font Awesome Dec 2025
- dropped Google Analytics Dec 2025
- dropped Google Font API Dec 2025
- dropped GSAP Dec 2025
- dropped HTTP/3 Dec 2025
- dropped HubSpot Dec 2025
- dropped Isotope Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped jQuery UI Dec 2025
- dropped Nginx Dec 2025
- dropped OpenResty Dec 2025
- dropped Popper Dec 2025
- dropped Preact Dec 2025
- dropped Slick Dec 2025
- dropped Slider Revolution Dec 2025
- dropped Swiper Dec 2025
- dropped Twitter Emoji (Twemoji) Dec 2025
- dropped WooCommerce Dec 2025
- dropped Yoast SEO Dec 2025
- detected Apache HTTP Server Nov 2025
- detected Borlabs Cookie Nov 2025
- dropped Google Ads Conversion Tracking Nov 2025
- dropped Google Tag Manager Nov 2025
- detected HSTS Nov 2025
- detected Priority Hints Nov 2025
- dropped Swiper Slider Nov 2025
- detected Vue.js Nov 2025
- detected WordPress Multisite Nov 2025
- detected WP Rocket Nov 2025
- detected wpBakery Nov 2025