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groundwork.nl 200
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 65d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
216.150.1.65
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 4
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📊 Analytics
Google Tag Manager
⚙️ Framework
Next.js
☁️ Hosting
Vercel
⚡ JS Framework
React
Screenshot
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DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 216.150.1.65216.150.1.129 |
| NS | ns2.vercel-dns.comns1.vercel-dns.com |
| MX | 0 groundwork-nl.mail.protection.outlook.com |
| TXT (7) |
Services configured via TXT:
Google3
Microsoft 365
+2 other TXT record(s)
Show all TXT recordsgoogle-site-verification=YYswDRwGn1AhaRoqYhYjSEQR4P9y0puMLjuRNBNdyIA google-site-verification=fyNybO5yhgUWZkWMPxX41jpqXtO3M7CfqXYSw4_C4N8 v=spf1 a mx include:spf.protection.outlook.com include:_spf.transip.email include:spf.sendinblue.com include:spf.avetica.net include:_spf.exactonline.nl ~all MS=ms26846148 Sendinblue-code:d0d05da62fae4b8a7eda4fa92c662d08 brevo-code:7f9d3c61c2be653fac5005d6c0af8e94 google-site-verification=8kGKhsG3YgTAj3ZGrvEpkONwAshhPin7gqfLhClaFL0 |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | N/A |
| Registered | N/A |
| Expires | N/A |
| Last Updated | N/A |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | *.groundwork.nl |
| Issuer | Let's Encrypt |
| Valid From | 2026-09-24 |
| Valid Until | 2026-12-23 (65 days left) |
| SANs (2) | *.groundwork.nlgroundwork.nl |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | Vercel |
| Content-Type | text/html; charset=utf-8 |
| Final URL | https://groundwork.nl/ |
| strict-transport-security | max-age=63072000 |
| cache-control | public, max-age=0, must-revalidate |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 216.150.1.65 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
F (2/7)
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Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
Areas hidden from crawlers:
Other paths
2
Show raw disallow rules (2)
/reviews-dashboard
/miguel
| Sitemap | Not found |
Social & Meta Tags
Complete
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| Title | Groundwork.nl - Opleidingen en trainingen. |
| Description | Onze trainingen laten jou groeien in je persoonlijke ontwikkeling en versterken gezonde relaties. En met onze opleidingen zorgen we voor een nieuwe generatie coaches en therapeuten die anderen helpen op hun weg naar herstel, persoonlijke groei en gezonde relaties. |
| OG Title | Groundwork.nl - Opleidingen en trainingen. |
| OG Description | Onze trainingen laten jou groeien in je persoonlijke ontwikkeling en versterken gezonde relaties. En met onze opleidingen zorgen we voor een nieuwe generatie coaches en therapeuten die anderen helpen op hun weg naar herstel, persoonlijke groei en gezonde relaties. |
| OG Image | https://images.prismic.io/groundwork/70358f25-36b0-419b-87eb-b63f4c36af69_visual+studie+groep.jpg?auto=format,compress&fit=crop&crop=faces&w=1200&h=1200 |
| OG Type | website |
| Twitter Card | summary_large_image |
| Canonical URL | https://groundwork.nl// |
| Language | nl |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 a mx include:spf.protection.outlook.com include:_spf.transip.email include:spf.sendinblue.com include:spf.avetica.net include:_spf.exactonline.nl ~all |
| DMARC | ✓ Present v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400 |
| MX Records | 0 → groundwork-nl.mail.protection.outlook.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 19 active 4 for sale
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Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.