What powers 
ridder.com?
Last seen Aug 2026 · 37 technologies across 20 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
CRM
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
Translation
UI frameworks
Video players
Web servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% desktop
- 38% phone
Netherlands
France
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.84 / 10 · ranked #695,498 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 15.5 MB · 111 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.17.201.193)
- DNS: firstfind.nl
- Email: masav.eu
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 220,567, 7 hosts
- Verified with: Apple Business, DocuSign
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| grow.ridder.com | 26 |
| ridder.com | 22 |
| portal.ridder.com | 17 |
Full technology history →
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Recent changes
- dropped Linkedin Ads Aug 2026
- detected Debian Jun 2026
- detected YouTube Jun 2026
- dropped HubSpot Analytics Dec 2025
- dropped Chart.js Nov 2025
- dropped core-js Nov 2025
- dropped Google Maps Nov 2025
- dropped Google Tag Manager for WordPress Nov 2025
- dropped Lodash Nov 2025
- dropped MySQL Nov 2025
- dropped Nginx Nov 2025
- dropped OpenResty Nov 2025
- dropped OptinMonster Nov 2025
- dropped Polylang Nov 2025
- dropped Priority Hints Nov 2025
- dropped React Nov 2025
- dropped RSS Nov 2025
- dropped Splide Nov 2025
- dropped Varnish Nov 2025
- dropped Vimeo Nov 2025
- dropped WooCommerce Nov 2025
- dropped WordPress Nov 2025
- dropped WordPress Block Editor Nov 2025
- dropped Yoast SEO Nov 2025
- detected AOS Oct 2025
- detected Bootstrap Oct 2025
- detected GSAP Oct 2025
- detected Popper Oct 2025
- detected ScrollMagic Oct 2025
- detected Weglot Oct 2025