What powers psound.nl?
Last seen Sep 2026 · 33 technologies across 20 categories
Analytics
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript libraries
Live chat
Load balancers
Miscellaneous
PaaS
Performance
Programming languages
Reverse proxies
Security
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- CCBot Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
The other 26 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 perplexitybot added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 google-extended added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 gptbot added to robots.txt
AI Crawlers
7 of 33 AI crawlers restricted
Standards: llms.txt
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.18 / 10 · ranked #1,302,449 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.9 MB · 129 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Psound: Licht en Geluid verhuur
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (116.202.73.247)
- DNS: roefja.cloud
- Email: no MX record returned, SPF names Mailgun
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 15,528,021, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| psound.nl | 31 |
| www.psound.nl | 30 |
Full technology history →
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Recent changes
- detected RankMath SEO Dec 2025