What powers robvanderwoude.com?
Last seen Aug 2026 · 6 technologies across 5 categories
Cache Tools
Varnish
since Jan 2016
Hosting
One.com
since Aug 2022
JavaScript Frameworks
Programming languages
Web Servers
Apache HTTP Server
since Jan 2016
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
- 55% desktop
- 45% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.76 / 10 · ranked #270,543 of all domains
147 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.1 MB · 26 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on one.com (46.30.215.124, IPv6)
- DNS: one.com
- Email: one.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 502,011, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted