What powers kosterfashion.nl?
Last seen Sep 2026 · 60 technologies across 25 categories
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
Form builders
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Payment processors
Performance
Programming languages
Reviews
Search engines
Security
Tag managers
UI frameworks
Web servers
WordPress plugins
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
- 61% phone
- 39% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.85 / 10 · ranked #4,067,125 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 11.2 MB · 247 requests
- WordPress theme: kingfisher · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on TransIP (5.61.255.241, IPv6)
- DNS: sectigoweb.com
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 45,153,162, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kosterfashion.nl | 53 |
| www.kosterfashion.nl | 32 |
Full technology history →
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Recent changes
- detected Klaviyo Reviews Sep 2026
- detected lit-element Sep 2026
- detected lit-html Sep 2026
- detected Klaviyo Forms Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected HTTP/3 Apr 2026
- dropped Klaviyo Reviews Apr 2026
- dropped OpenResty Feb 2026
- detected Klaviyo Jan 2026
- detected Klaviyo Reviews Jan 2026
- detected OpenResty Dec 2025