francke-halle.de
Franckesche Stiftungen | Franckesche Stiftungen
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Excellent
Summary
Einzigartiger Bildungskosmos. This website uses Apache. SEO is good (85/100) and accessibility is good (85/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing OpenGraph tags.
Einzigartiger Bildungskosmos
Top issues to fix
5 issues found
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
19 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
615 ms
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.
Meta tags
- Title
- Franckesche Stiftungen | Franckesche Stiftungen
- Description
- Einzigartiger Bildungskosmos
- Canonical
- https://www.francke-halle.de/startseite
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- index,follow
- Manifest
- https://www.francke-halle.de/dist/default/media/favicons/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Sectigo Limited
- Subject
- *.francke-halle.de
- Valid from
- Apr 22, 2026
- Valid to
- Nov 6, 2026
- Days until expiry
- 73
- SAN domains
- *.francke-halle.de, francke-halle.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 10 · H3 0
Links
31 internal · 21 external · 19 broken
Images
12 total · 3 missing alt
Scripts / Styles
10 scripts · 13 stylesheets
JS / CSS size
4.6 KB · 227 B
Page size
62.9 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://francke-halle.de
- Final URL
- https://www.francke-halle.de/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 614 ms
- HTML size
- 62.9 KB
- Redirect chain
- https://francke-halle.de → https://www.francke-halle.de/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does francke-halle.de use?
- francke-halle.de is built with Apache.
- Is francke-halle.de secure (HTTPS)?
- Yes. francke-halle.de uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Nov 6, 2026.
- Who hosts francke-halle.de?
- Hosting provider information for francke-halle.de is not available yet.
- What is francke-halle.de's SEO score?
- francke-halle.de scored 85/100 for SEO in the latest analysis (great).
- What is francke-halle.de's overall website score?
- francke-halle.de has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card