supsi.ch
The URL you requested has been blocked
Last scanned Aug 4, 2026, 11:00 PM · 9 views
Overall score
Fair
Summary
SEO is fair (60/100) and accessibility is good (80/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
8 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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 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.
+2 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
940 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-12 overall since Jul 27, 2026
- Overall
- 79
- SEO
- 60
- Security
- 80
- Performance
- 100
- Accessibility
- 80
Meta tags
- Title
- The URL you requested has been blocked
- Description
- Canonical
- Language
- Charset
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 195.176.78.190
- 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
- *.supsi.ch
- Valid from
- Jan 15, 2026
- Valid to
- Feb 12, 2027
- Days until expiry
- 192
- SAN domains
- *.supsi.ch, supsi.ch
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 1 · H3 1
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
0 scripts · 0 stylesheets
JS / CSS size
0 B · 37.4 KB
Page size
189 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 82
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
- No H1 heading found
- Missing <html lang> attribute
Scan details
- Requested URL
- https://supsi.ch
- Final URL
- https://www.supsi.ch/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 937 ms
- HTML size
- 189 KB
- Redirect chain
- https://supsi.ch → https://www.supsi.ch/
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does supsi.ch use?
- We did not detect any specific technologies for supsi.ch in the latest scan.
- Is supsi.ch secure (HTTPS)?
- Yes. supsi.ch uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Feb 12, 2027.
- Who hosts supsi.ch?
- Hosting provider information for supsi.ch is not available yet.
- What is supsi.ch's SEO score?
- supsi.ch scored 60/100 for SEO in the latest analysis (fair).
- What is supsi.ch's overall website score?
- supsi.ch has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
- Has supsi.ch's score changed over time?
- supsi.ch's overall score has declined by 12 points (from 91 to 79) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card