What powers 
natuurvriendelijkisoleren.nl?
Last seen Sep 2026 · 22 technologies across 13 categories
Caching
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| isoleren | #90 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 55% phone
- 45% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.65 / 10 · ranked #141,464 of all domains
164 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 2800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 3.9 MB · 54 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Natuurvriendelijk isoleren
From the homepage's own structured data (Sep 2026).
Infrastructure
- Registered Feb 2021 (5 years) via KPN B.V.
- Hosted on AS-ZXCS (185.104.29.142, IPv6)
- DNS: kpn.net
- Email: natuurvriendelijkisoleren.nl
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Trust Provider B.V., RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 10,561,364, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Tailwind CSS Sep 2026
- detected Download Monitor Jul 2026
- dropped Underscore.js Jul 2026
- detected Font Awesome May 2026
- dropped MediaElement.js May 2026
- detected MediaElement.js Mar 2026
- detected Underscore.js Feb 2026
- dropped Underscore.js Jan 2026
- dropped GSAP Nov 2025
- dropped LottieFiles Nov 2025