fediscience.org
About - FediScience.org
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Excellent
Summary
fediscience.org is a social network for scientists run by FediScience e.V., an international association dedicated to promoting scientific communication. This website is hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Missing canonical link.
fediscience.org is a social network for scientists run by FediScience e.V., an international association dedicated to promoting scientific communication.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
3 issues found
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.
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
200 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
fediscience.org is a social network for scientists run by FediScience e.V., an international association dedicated to promoting scientific communication.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- About - FediScience.org
- Description
- fediscience.org is a social network for scientists run by FediScience e.V., an international association dedicated to promoting scientific communication.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, viewport-fit=cover
- Robots meta
- all
- Manifest
- https://fediscience.org/manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 144.76.90.220
- 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
- fediscience.org
- Valid from
- Jul 24, 2026
- Valid to
- Oct 22, 2026
- Days until expiry
- 58
- SAN domains
- fediscience.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 0
Links
10 internal · 4 external · 0 broken
Images
3 total · 0 missing alt
Scripts / Styles
5 scripts · 21 stylesheets
JS / CSS size
134 KB · 341 KB
Page size
42.9 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 3
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://fediscience.org
- Final URL
- https://fediscience.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 200 ms
- HTML size
- 42.9 KB
- Redirect chain
- https://fediscience.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does fediscience.org use?
- We did not detect any specific technologies for fediscience.org in the latest scan.
- Is fediscience.org secure (HTTPS)?
- Yes. fediscience.org uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.
- Who hosts fediscience.org?
- fediscience.org is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is fediscience.org's SEO score?
- fediscience.org scored 80/100 for SEO in the latest analysis (great).
- What is fediscience.org's overall website score?
- fediscience.org has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card