lancom.de
Business-Netzwerklösungen „Engineered in Germany“: R&S Networks and Cybersecurity
Last scanned Jul 26, 2026, 5:35 AM
Overall score
Great
Summary
R&S Networks and Cybersecurity bietet sichere, skalierbare Netzwerke und Cybersecurity-Lösungen für Unternehmen, Behörden, KRITIS und Defense. This website uses Apache hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance fair (70/100). Top issue: Title longer than 60 characters.
R&S Networks and Cybersecurity bietet sichere, skalierbare Netzwerke und Cybersecurity-Lösungen für Unternehmen, Behörden, KRITIS und Defense.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
5 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Slow estimated load (4.1s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
3 issue(s) found
Performance
4.12 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- info@lancom.de
Meta tags
- Title
- Business-Netzwerklösungen „Engineered in Germany“: R&S Networks and Cybersecurity
- Description
- R&S Networks and Cybersecurity bietet sichere, skalierbare Netzwerke und Cybersecurity-Lösungen für Unternehmen, Behörden, KRITIS und Defense.
- Canonical
- https://rs-nc.rohde-schwarz.com/de/
- Language
- de-de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 176.9.12.109
- ASN
- AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- rs-nc.rohde-schwarz.com
- Valid from
- Jun 30, 2026
- Valid to
- Sep 28, 2026
- Days until expiry
- 63
- SAN domains
- rs-nc.rohde-schwarz.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 2 · H3 2
Links
257 internal · 17 external · 0 broken
Images
18 total · 0 missing alt
Scripts / Styles
32 scripts · 4 stylesheets
JS / CSS size
358 KB · 634 KB
Page size
239 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- No H1 heading found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://lancom.de
- Final URL
- https://rs-nc.rohde-schwarz.com/de/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 4.11 s
- HTML size
- 239 KB
- Redirect chain
- https://lancom.de → https://www.lancom-systems.de/ → https://rs-nc.rohde-schwarz.com/de/
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Frequently asked questions
- What technology does lancom.de use?
- lancom.de is built with Apache.
- Is lancom.de secure (HTTPS)?
- Yes. lancom.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
- Who hosts lancom.de?
- lancom.de is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is lancom.de's SEO score?
- lancom.de scored 80/100 for SEO in the latest analysis (great).
- What is lancom.de's overall website score?
- lancom.de has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card