🌐
ntp.de 200
🔒 SSL Valid
✨ About this site
This website belongs to a specialized German environmental services provider focused on soil and groundwater remediation (In-situ Sanierungen). They develop tailored cleanup concepts for properties and industrial sites. The name appears to be an acronym related to their technical field or company initials, presented via a German country-code domain. It operates as a professional B2B specialist service of modest digital footprint.
📊 What the data says
This website is powered by WordPress and utilizes Google Tag Manager along with jQuery. It maintains a secure connection with a valid SSL certificate until December 20, 2026, and implements HSTS and X-Frame-Options security headers. The site is currently active with an HTTP 200 status.
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 53d
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 →
2/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
161.51.66.9
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
56
mob
Uptime
100%
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability. 56
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Mobile
Score
Accessibility
Best Practices
SEO
LCP
19.43s
CLS
0.008
FCP
1.53s
TTFB
0.11s
TBT
545ms
SI
5.31s
Desktop
Score
Accessibility
Best Practices
SEO
LCP
1.05s
CLS
0.000
FCP
0.85s
TTFB
0.11s
TBT
606ms
SI
2.83s
Checked: 2026-10-27 12:01:34.848008 · View on PageSpeed
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 3
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📊 Analytics
Google Tag Manager
📝 CMS
WordPress
📦 JS Library
jQuery
CMS Details WordPress
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🏗️ Page Builder
Gutenberg (Block Editor)
🔌 Plugins (3)
WPForms
WPForms
Yoast SEO
Screenshot
Processing...
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⏳
Screenshot is being captured...
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) | 161.51.66.9 |
| NS | nsauth1.introweb.nlnsauth3.introweb.netnsauth2.introweb.nl |
| MX | 10 de-smtp-inbound-1.mimecast.com20 de-smtp-inbound-2.mimecast.com |
| TXT (4) |
Services configured via TXT:
Google
Microsoft 365
+1 other TXT record(s)
Show all TXT recordshibp-verify=dweb_qyw05rvtlc9wvhyf4a0pfdgw v=spf1 ip4:84.241.177.49 include:de._netblocks.mimecast.com a:mail.ntp-groep.nl include:spf.protection.outlook.com -all google-site-verification=04rjFQqYPeADmKzv4CDk9V6dbMbf1z5-q4RZ2boHriU MS=ms46786207 |
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) | ntp.de |
| Issuer | Let's Encrypt |
| Valid From | 2026-09-21 |
| Valid Until | 2026-12-20 (53 days left) |
| SANs (2) | ntp.dewww.ntp.de |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://ntp.de/ |
| strict-transport-security | max-age=31536000 |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com") |
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 | 161.51.66.9 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
A (6/7)
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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.
🤖
AI crawlers restricted
— ChatGPT-User, OAI-SearchBot
Areas hidden from crawlers:
Admin & login
1
CMS internals
1
Search & filters
1
Other paths
2
Show raw disallow rules (5)
/privacy-policy/
/impressum/
/?s=*
/wp-admin/
/wp-content/uploads/wpforms/
| Sitemap | Found 4 sitemaps (index) pages |
| Last modified | 2026-02-04T14:00:37+00:00 |
Social & Meta Tags
Complete
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| Title | NTP.de - Ihr Spezialist für In-situ Sanierungen |
| Description | Wir entwickeln gerne mit Ihnen gemeinsam ein geeignetes Konzept zur Boden- und Grundwassersanierung. |
| OG Title | NTP.de - Ihr Spezialist für In-situ Sanierungen |
| OG Description | Wir entwickeln gerne mit Ihnen gemeinsam ein geeignetes Konzept zur Boden- und Grundwassersanierung. |
| OG Image | https://ntp.de/wp-content/uploads/2021/06/header-home-1.jpg |
| OG Type | website |
| OG Site Name | NTP |
| Twitter Card | summary_large_image |
| Canonical URL | https://ntp.de/ |
| 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 ip4:84.241.177.49 include:de._netblocks.mimecast.com a:mail.ntp-groep.nl include:spf.protection.outlook.com -all |
| DMARC | ✓ Present v=DMARC1; p=none |
| MX Records | 10 → de-smtp-inbound-1.mimecast.com 20 → de-smtp-inbound-2.mimecast.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 18 active 3 for sale 2 available
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 779ms |
| Last Checked | 2026-10-25 19:01:17.444756 |
| Uptime (30d) | 100% |
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