ost.ch
OST – Ostschweizer Fachhochschule: Wo Wissen wirkt | OST
Last scanned Jul 26, 2026, 5:47 AM · 1 view
Overall score
Great
Summary
OST – Ostschweizer Fachhochschule: Zukunftsorientierte Studiengänge, Forschung und Weiterbildung an den Standorten Buchs, Rapperswil und St.Gallen. This website uses Apache hosted on Switch - SWITCH, CH. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.
OST – Ostschweizer Fachhochschule: Zukunftsorientierte Studiengänge, Forschung und Weiterbildung an den Standorten Buchs, Rapperswil und St.Gallen.
- Switzerland
- Hosted on Switch - SWITCH, CH
Top issues to fix
6 issues found · 2 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 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.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
979 ms
Security
HTTPS & header checks
Accessibility
0 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
- OST – Ostschweizer Fachhochschule: Wo Wissen wirkt | OST
- Description
- OST – Ostschweizer Fachhochschule: Zukunftsorientierte Studiengänge, Forschung und Weiterbildung an den Standorten Buchs, Rapperswil und St.Gallen.
- Canonical
- https://www.ost.ch/de/
- Language
- de
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, viewport-fit=cover
- Robots meta
- Manifest
- https://www.ost.ch/de/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Switch - SWITCH, CH
- CDN provider
- —
- IP address
- 146.136.212.33
- ASN
- AS559 (Switch - SWITCH, CH)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- ost.ch
- Valid from
- Jul 25, 2026
- Valid to
- Oct 23, 2026
- Days until expiry
- 87
- SAN domains
- alumni.ost.ch, alumniost.ch, digitallab.ost.ch, events.ost.ch, magazin.ost.ch, ost.ch, vote.hsr.ch, www.ost.ch, www.real.ost.ch, www.vote.hsr.ch, www.wpz.ch
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 14 · H3 21
Links
118 internal · 44 external · 1 broken
Images
24 total · 0 missing alt
Scripts / Styles
32 scripts · 2 stylesheets
JS / CSS size
870 KB · 501 KB
Page size
252 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Careers
| Role | Location | Posted |
|---|---|---|
| Unsere Angebote für Studierende | — | — |
| Unsere Angebote für Arbeitgebende | — | — |
| Links und Tipps | — | — |
Scan details
- Requested URL
- https://ost.ch
- Final URL
- https://www.ost.ch/de/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 974 ms
- HTML size
- 252 KB
- Redirect chain
- https://ost.ch → https://www.ost.ch/ → https://www.ost.ch/de/
See something wrong on this report? Request a correction
Related websites
Same hosting provider
unil.ch
Université de Lausanne - Unil
unibas.ch
Universität Basel | Universität Basel
supsi.ch
Scuola universitaria professionale della Svizzera italiana - SUPSI
hslu.ch
Hochschule Luzern – Näher dran | Hochschule Luzern
expasy.org
Expasy - SIB Swiss Institute of Bioinformatics
unine.ch
Université de Neuchâtel
Frequently asked questions
- What technology does ost.ch use?
- ost.ch is built with Google Analytics, Google Ads, Meta Pixel, Apache.
- Is ost.ch secure (HTTPS)?
- Yes. ost.ch uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
- Who hosts ost.ch?
- ost.ch is hosted on Switch - SWITCH, CH.
- What is ost.ch's SEO score?
- ost.ch scored 85/100 for SEO in the latest analysis (great).
- What is ost.ch's overall website score?
- ost.ch has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- Is ost.ch hiring?
- Yes. ost.ch has 3 open roles listed on their careers page.
OpenGraph & Twitter Card
OpenGraph
Twitter Card