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serverless.de 200
🔒 SSL Valid
✨ About this site
This website is a default installation of the TYPO3 Content Management System used for demonstration and development purposes.
📊 What the data says
This site runs on Nginx, TYPO3 CMS, and Bootstrap with a valid HSTS configuration. The SSL certificate is active until November 28, 2026, and the server returns a 200 HTTP status code.
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 41d
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 →
212.227.161.80
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. 3
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🎨 CSS Framework
Bootstrap
🏭 Generator
TYPO3 CMS
🖥️ Web Server
Nginx
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) | 212.227.161.80 |
| NS | ns.inwx.dens2.inwx.dens3.inwx.eu |
| MX | 10 serverless.de |
| TXT (1) |
v=spf1 +a +mx +a:thomaskastner.de -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) | serverless.de |
| Issuer | Let's Encrypt |
| Valid From | 2026-08-30 |
| Valid Until | 2026-11-28 (41 days left) |
| SANs (2) | serverless.dewww.serverless.de |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | nginx |
| Content-Type | text/html; charset=utf-8 |
| Final URL | https://serverless.de/ |
| x-powered-by | PleskLin |
| strict-transport-security | max-age=15768000; includeSubDomains |
| x-content-type-options | nosniff |
| cache-control | max-age=69344 |
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 | 212.227.161.80 |
| 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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No robots.txt
This site has no robots.txt file, so crawlers may access everything by default.
| Sitemap | Not found |
Social & Meta Tags
Partial
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| Title | Congratulations - TYPO3 Introduction Package |
| Description | This website is a default website setup for TYPO3. You can use it to demonstrate the basic features of the TYPO3 Content Management System, but you are also welcome to use it as a basis for your own website projects. Please have a look at how it works and how it is structured. In building this package, we have tried to combine a lot of best practices. Feel free to use these structures and use elements of it for your own way of working. |
| Twitter Card | summary |
| Canonical URL | / |
| Language | en-US |
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 +a:thomaskastner.de -all |
| DMARC | ✓ Present v=DMARC1; p=quarantine; adkim=s; aspf=s |
| MX Records | 10 → serverless.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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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 775ms |
| Last Checked | 2026-10-17 17:01:27.858577 |
| Uptime (30d) | 100% |
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