oetiker.ch
OETIKER+PARTNER AG » OETIKER+PARTNER
Last scanned Aug 3, 2026, 5:00 AM · 9 views
Overall score
Great
Summary
This website uses Nginx. SEO is fair (60/100) and accessibility is fair (70/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
10 issues found · 3 high priority
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+4 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
780 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 80
- SEO
- 60
- Security
- 90
- Performance
- 100
- Accessibility
- 70
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- support@oetiker.ch
Meta tags
- Title
- OETIKER+PARTNER AG » OETIKER+PARTNER
- Description
- Canonical
- Language
- de-CH
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- NOODP
- Manifest
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
- Let's Encrypt
- Subject
- oetiker.ch
- Valid from
- Jul 19, 2026
- Valid to
- Oct 17, 2026
- Days until expiry
- 75
- SAN domains
- aaaa.oetiker.ch, aaaaa.oetiker.ch, acme-dns.oetiker.ch, archive.oetiker.ch, chat.oetiker.ch, consult.oetiker.ch, dbadmin.oetiker.ch, doris.oetiker.ch, download.oetiker.ch, drone.oetiker.ch, ecogastro-eet.oetiker.ch, extopus.com, extopus.net, extopus.oetiker.ch, extopus.org, gastro-energy-planner.oetiker.ch, gedafe.oetiker.ch, gitea.oetiker.ch, harbor.oetiker.ch, insights.oetiker.ch, it.oetiker.ch, kuickres-sportamt.oetiker.ch, lists.oetiker.ch, manuel.oetiker.ch, moodle-omr.oetiker.ch, mrtg.org, oetiker.ch, oetiker.swiss, oettiker.ch, oss.oetiker.ch, rrdtool.org, rt.oetiker.ch, sdbs.oetiker.ch, smokeping.oetiker.ch, smokeping.org, svnweb.oetiker.ch, tobi.oetiker.ch, umami.oetiker.ch, www.extopus.com, www.extopus.net, www.extopus.org, www.mrtg.org, www.oetiker.ch, www.oetiker.swiss, www.oettiker.ch, www.rrdtool.org, www.smokeping.org, www.xn--tiker-iua.ch, www.xn--ttiker-vxa.ch, xn--tiker-iua.ch, xn--ttiker-vxa.ch
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 5 · H3 4
Links
79 internal · 6 external · 20 broken
Images
31 total · 30 missing alt
Scripts / Styles
7 scripts · 5 stylesheets
JS / CSS size
852 B · 0 B
Page size
44.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://oetiker.ch
- Final URL
- https://www.oetiker.ch/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 780 ms
- HTML size
- 44.6 KB
- Redirect chain
- https://oetiker.ch → https://www.oetiker.ch/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does oetiker.ch use?
- oetiker.ch is built with Bootstrap, jQuery, Nginx.
- Is oetiker.ch secure (HTTPS)?
- Yes. oetiker.ch uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 17, 2026.
- Who hosts oetiker.ch?
- Hosting provider information for oetiker.ch is not available yet.
- What is oetiker.ch's SEO score?
- oetiker.ch scored 60/100 for SEO in the latest analysis (fair).
- What is oetiker.ch's overall website score?
- oetiker.ch has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Has oetiker.ch's score changed over time?
- oetiker.ch's overall score has stayed steady at 80/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card