l--n.de
l--n.de - Dein Partner für EDV, Elektronik und Entwicklung
Last scanned Jul 26, 2026, 5:17 AM · 1 view
Overall score
Great
Summary
l--n.de ist Ihr Partner für EDV, Elektronik und Entwicklung. This website uses Nginx hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing canonical link.
l--n.de ist Ihr Partner für EDV, Elektronik und Entwicklung. Ich unterstütze Sie in der Welt der Computer und Elektronik.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
7 issues found · 2 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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
120 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
l--n.de ist Ihr Partner für EDV, Elektronik und Entwicklung. Ich unterstütze Sie in der Welt der Computer und Elektronik.
Contact
Email, phone, and address published on this site's own pages.
Source: https://l--n.de/contact
Meta tags
- Title
- l--n.de - Dein Partner für EDV, Elektronik und Entwicklung
- Description
- l--n.de ist Ihr Partner für EDV, Elektronik und Entwicklung. Ich unterstütze Sie in der Welt der Computer und Elektronik.
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 116.202.121.216
- ASN
- AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- l--n.de
- Valid from
- Jun 8, 2026
- Valid to
- Sep 6, 2026
- Days until expiry
- 42
- SAN domains
- l--n.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
2 scripts · 3 stylesheets
JS / CSS size
2.1 KB · 5.8 MB
Page size
1.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 4
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
- No H1 heading found
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://l--n.de
- Final URL
- https://l--n.de
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 120 ms
- HTML size
- 1.2 KB
- Redirect chain
- https://l--n.de
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does l--n.de use?
- l--n.de is built with Nginx.
- Is l--n.de secure (HTTPS)?
- Yes. l--n.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
- Who hosts l--n.de?
- l--n.de is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is l--n.de's SEO score?
- l--n.de scored 70/100 for SEO in the latest analysis (fair).
- What is l--n.de's overall website score?
- l--n.de has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Is l--n.de hiring?
- l--n.de has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card