🌐 w3.de 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
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 46d
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 →
194.30.180.45
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. 3
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⚙️ Framework
ASP.NET
🏭 Generator
w3 cosmic-timetraveler CT-CMS
📦 JS Library
jQuery
📸 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)194.30.180.45
NSdns.dns1.dedns.dns3.dedns.dns4.dedns.dns2.de
MX10 mail.cgnet.de
TXT (3)
Services configured via TXT:
Google Microsoft 365
Show all TXT records
google-site-verification=AKSWFaR8iNyox9yMrxNOr47AOMUkDl-yhP38IhrGosM
MS=ms31944105
v=spf1 mx a ip4:194.30.180.0/24 include:secureserver.net 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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RegistrarN/A
RegisteredN/A
ExpiresN/A
Last UpdatedN/A
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)w3.de
IssuerLet's Encrypt
Valid From2026-09-09
Valid Until2026-12-08 (46 days left)
SANs (1)w3.de
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
ServerMicrosoft-IIS/10.0
Content-Typetext/html
Final URLhttps://www.w3.de/
x-powered-byASP.NET
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address194.30.180.45
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (1/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ 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:
🚫 Entire site 1 📁 Other paths 3
Show raw disallow rules (4)
/
/_downloads/
/_kunden/
/_prototype/
Sitemap Found 9 pages
🔗 Social & Meta Tags Partial
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Titlew3 Digitalagentur
DescriptionIhre Full-Service Digitalagentur in Weingarten, Ravensburg und der Bodenseeregion. Wir bieten kompetente Beratung, Mediaplanung & -konzeption, UX-Strategie, Webseiten-Erstellung, IT-Services, IT-Infrastruktur, Direktmarketing, Medienvorstufe, Druck, Lettershop und Werbetechnik aus einer Hand.
Languagede
📧 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 mx a ip4:194.30.180.0/24 include:secureserver.net include:spf.protection.outlook.com -all
DMARC✓ Present
v=DMARC1; p=reject
MX Records
10 → mail.cgnet.de
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 14 active 4 for sale 5 available
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.com ●
.net taken
.org ●
.info Available
.io ●
.co taken
.dev ●
.app taken
.me Available
.biz ●
.eu ●
.xyz ●
.fi ●
.se ●
.de current
.uk ●
.fr ●
.nl ●
.es Available
.it Available
.us Available
.ca taken
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.