What technology does post.ch use?

We did not detect any specific technologies for post.ch in the latest scan.

Is post.ch secure (HTTPS)?

Yes. post.ch uses TLS 1.3 with a certificate issued by SwissSign AG, valid until Dec 10, 2026.

Hosting provider information for post.ch is not available yet.

What is post.ch's SEO score?

post.ch scored 80/100 for SEO in the latest analysis (great).

What is post.ch's overall website score?

post.ch has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.

Has post.ch's score changed over time?

post.ch's overall score has improved by 1 point (from 88 to 89) since Jul 25, 2026.

post.ch

Die Schweizerische Post

Last scanned Aug 1, 2026, 7:00 AM · 8 views

Overall score

Great

Summary

Wir bewegen die Schweiz. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

Wir bewegen die Schweiz. Mit vertrauenswürdigen physischen und digitalen Leistungen. Zu Hause, in der Freizeit und beim Arbeiten.

Top issues to fix

5 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
17 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

Performance

1.02 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+1 overall since Jul 25, 2026

Overall: 89
SEO: 80
Security: 90
Performance: 90
Accessibility: 100

Organization

Company details published in this site's own structured data.

Wir bewegen die Schweiz. Mit vertrauenswürdigen physischen und digitalen Leistungen. Zu Hause, in der Freizeit und beim Arbeiten.

Meta tags

Title: Die Schweizerische Post
Description: Wir bewegen die Schweiz. Mit vertrauenswürdigen physischen und digitalen Leistungen. Zu Hause, in der Freizeit und beim Arbeiten.
Canonical: https://www.post.ch/de
Language: de
Charset: utf-8
Viewport: width=device-width,initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: SwissSign AG
Subject: www.post.ch
Valid from: May 26, 2026
Valid to: Dec 10, 2026
Days until expiry: 130
SAN domains: www.post.ch, www-old.post.ch, www1.post.ch, www2.post.ch, www3.post.ch, www4.post.ch, post.ch

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 10

Links

10 internal · 7 external · 17 broken

Images

6 total · 0 missing alt

Scripts / Styles

13 scripts · 4 stylesheets

JS / CSS size

36.0 KB · 0 B

Page size

81.2 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://post.ch
Final URL: https://www.post.ch/de
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.02 s
HTML size: 81.2 KB
Redirect chain: https://post.ch → https://post.ch/de → https://www.post.ch/de

See something wrong on this report? Request a correction

Frequently asked questions

What technology does post.ch use?: We did not detect any specific technologies for post.ch in the latest scan.
Is post.ch secure (HTTPS)?: Yes. post.ch uses TLS 1.3 with a certificate issued by SwissSign AG, valid until Dec 10, 2026.
Who hosts post.ch?: Hosting provider information for post.ch is not available yet.
What is post.ch's SEO score?: post.ch scored 80/100 for SEO in the latest analysis (great).
What is post.ch's overall website score?: post.ch has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has post.ch's score changed over time?: post.ch's overall score has improved by 1 point (from 88 to 89) since Jul 25, 2026.