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groundwork.de 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 77d
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 →
0/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
172.67.158.185
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
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. 1
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🌐 CDN
Cloudflare
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) | 172.67.158.185104.21.73.73 |
| AAAA (IPv6) | 2606:4700:3031::ac43:9eb92606:4700:3033::6815:4949 |
| NS | candy.ns.cloudflare.comjaziel.ns.cloudflare.com |
| MX | 0 groundwork-de.mail.protection.outlook.com |
| TXT (1) |
v=spf1 include:spf.protection.outlook.com -all |
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.de |
| Issuer | Google Trust Services |
| Valid From | 2026-10-06 |
| Valid Until | 2027-01-04 (77 days left) |
| SANs (1) | groundwork.de |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | cloudflare |
| Content-Type | text/html; charset=utf-8 |
| Final URL | https://groundwork.de/ |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
| cache-control | public, max-age=0, must-revalidate |
| cf-ray | a4c960140f524b25-IAD |
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 | 172.67.158.185 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
D (3/7)
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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.
No paths are disallowed — everything is crawlable.
| Sitemap | Found 11 pages |
| Last modified | 2026-08-17 |
Social & Meta Tags
Complete
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| Title | Groundwork — Restrukturierung & Turnaround-Beratung für den Mittelstand |
| Description | Groundwork ist Ihr Partner für Performance, Transformation & Sondersituationen. Wir verbinden Restrukturierungsexpertise, unternehmerisches Handeln und wertorientierte Umsetzung in Advisory, Shareholder Services und Real Estate. |
| OG Title | Groundwork — Restrukturierung & Turnaround-Beratung für den Mittelstand |
| OG Description | Groundwork ist Ihr Partner für Performance, Transformation & Sondersituationen. Wir verbinden Restrukturierungsexpertise, unternehmerisches Handeln und wertorientierte Umsetzung in Advisory, Shareholder Services und Real Estate. |
| OG Image | https://groundwork.de/groundwork-logo.png |
| OG Type | website |
| Language | de |
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 include:spf.protection.outlook.com -all |
| DMARC | ✓ Present v=DMARC1; p=reject; rua=mailto:[email protected] |
| MX Records | 0 → groundwork-de.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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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 94ms |
| Last Checked | 2026-10-18 03:30:28.419428 |
| Uptime (30d) | 100% |