bibb.de
Federal Institute for VET | BIBB
Last scanned Aug 3, 2026, 4:00 PM · 8 views
Overall score
Excellent
Summary
The Federal Institute for Vocational Education and Training (BIBB) researches and develops VET in Germany. This website uses Apache. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.
The Federal Institute for Vocational Education and Training (BIBB) researches and develops VET in Germany. Topics, data and publications.
Top issues to fix
2 issues found
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
1 issue(s) found
Performance
381 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+4 overall since Jul 26, 2026
- Overall
- 92
- SEO
- 90
- Security
- 90
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Federal Institute for VET | BIBB
- Description
- The Federal Institute for Vocational Education and Training (BIBB) researches and develops VET in Germany. Topics, data and publications.
- Canonical
- https://www.bibb.de/en/index.php
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index,follow
- Manifest
- https://www.bibb.de/system/library/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 93.191.166.239
- ASN
- —
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
- *.bibb.de
- Valid from
- Jul 17, 2026
- Valid to
- Oct 15, 2026
- Days until expiry
- 73
- SAN domains
- *.bibb.de, bibb.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 65
Links
48 internal · 21 external · 0 broken
Images
74 total · 5 missing alt
Scripts / Styles
7 scripts · 2 stylesheets
JS / CSS size
725 KB · 739 KB
Page size
98.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://bibb.de
- Final URL
- https://www.bibb.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 379 ms
- HTML size
- 98.2 KB
- Redirect chain
- https://bibb.de → https://www.bibb.de/
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Frequently asked questions
- What technology does bibb.de use?
- bibb.de is built with PHP, Apache.
- Is bibb.de secure (HTTPS)?
- Yes. bibb.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 15, 2026.
- Who hosts bibb.de?
- Hosting provider information for bibb.de is not available yet.
- What is bibb.de's SEO score?
- bibb.de scored 90/100 for SEO in the latest analysis (excellent).
- What is bibb.de's overall website score?
- bibb.de has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- Has bibb.de's score changed over time?
- bibb.de's overall score has improved by 4 points (from 88 to 92) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card