What powers ipvdelft.nl?
Last seen Aug 2026 · 20 technologies across 14 categories
Analytics
Caching
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Video players
Web servers
Webmail
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
- 51% phone
- 49% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.57 / 10 · ranked #832,214 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 9.8 MB · 31 requests
- WordPress theme: enfold · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- ipv Delft creatieve ingenieurs (ipv Delft on Wikidata)
- Founded: 1996
- Country: Netherlands
- Profiles: Facebook, X, Instagram, LinkedIn, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on PROCOLIX (95.215.185.234, IPv6)
- DNS: TransIP
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 3,054,308, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped core-js Jun 2026
- dropped Facebook Pixel Jun 2026
- dropped Lightbox Jun 2026
- dropped Smash Balloon Instagram Feed Jun 2026
- dropped Twitter Emoji (Twemoji) Jun 2026
- detected W3 Total Cache May 2026
- detected Priority Hints Apr 2026
- detected PixelYourSite Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Apache HTTP Server Nov 2025
- detected Nginx Oct 2025