What technology does open-telekom-cloud.com use?

We did not detect any specific technologies for open-telekom-cloud.com in the latest scan.

Is open-telekom-cloud.com secure (HTTPS)?

Yes. open-telekom-cloud.com uses TLS 1.2 with a certificate issued by Deutsche Telekom Security GmbH, valid until Nov 5, 2026.

Who hosts open-telekom-cloud.com?

Hosting provider information for open-telekom-cloud.com is not available yet.

What is open-telekom-cloud.com's SEO score?

open-telekom-cloud.com scored 80/100 for SEO in the latest analysis (great).

What is open-telekom-cloud.com's overall website score?

open-telekom-cloud.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.

Has open-telekom-cloud.com's score changed over time?

open-telekom-cloud.com's overall score has improved by 6 points (from 81 to 87) since Jul 26, 2026.

open-telekom-cloud.com

T Cloud Public – Souveräne Cloud aus Deutschland (ehemals Open Telekom Cloud) | T Cloud Public

Last scanned Aug 5, 2026, 11:00 AM · 8 views

Overall score

Great

Summary

Die T Cloud Public ist die Weiterentwicklung der Open Telekom Cloud. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

T Cloud Public

Die T Cloud Public ist die Weiterentwicklung der Open Telekom Cloud. Europäische, DSGVO-konforme Public Cloud der Telekom – jetzt mit 250 € Guthaben testen.

Top issues to fix

8 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
2 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

426 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+6 overall since Jul 26, 2026

Overall: 87
SEO: 80
Security: 80
Performance: 90
Accessibility: 100

Organization

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

T Cloud Public

Die T Cloud Public ist die Weiterentwicklung der Open Telekom Cloud. Europäische, DSGVO-konforme Public Cloud der Telekom – jetzt mit 250 € Guthaben testen.

de.wikipedia.org

Contact

Email, phone, and address published on this site's own pages.

Email: support@open-telekom-cloud.com
Phone: +498003304477 0800%203304477 +800%2033044770 08003304477 +80033044770

Meta tags

Title: T Cloud Public – Souveräne Cloud aus Deutschland (ehemals Open Telekom Cloud) | T Cloud Public
Description: Die T Cloud Public ist die Weiterentwicklung der Open Telekom Cloud. Europäische, DSGVO-konforme Public Cloud der Telekom – jetzt mit 250 € Guthaben testen.
Canonical: https://www.t-cloud-public.com/
Language: de
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index,follow
Manifest: https://www.t-cloud-public.com/manifest.webmanifest

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 1.2
Issuer: Deutsche Telekom Security GmbH
Subject: t-cloud-public.com
Valid from: Apr 22, 2026
Valid to: Nov 5, 2026
Days until expiry: 92
SAN domains: t-cloud-public.com, www.t-cloud-public.com, stage.t-cloud-public.com, static.t-cloud-public.com

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 18 · H3 16

Links

95 internal · 14 external · 20 broken

Images

42 total · 0 missing alt

Scripts / Styles

14 scripts · 57 stylesheets

JS / CSS size

868 B · 242 B

Page size

469 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://open-telekom-cloud.com
Final URL: https://www.t-cloud-public.com/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 417 ms
HTML size: 469 KB
Redirect chain: https://open-telekom-cloud.com → https://www.t-cloud-public.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does open-telekom-cloud.com use?: We did not detect any specific technologies for open-telekom-cloud.com in the latest scan.
Is open-telekom-cloud.com secure (HTTPS)?: Yes. open-telekom-cloud.com uses TLS 1.2 with a certificate issued by Deutsche Telekom Security GmbH, valid until Nov 5, 2026.
Who hosts open-telekom-cloud.com?: Hosting provider information for open-telekom-cloud.com is not available yet.
What is open-telekom-cloud.com's SEO score?: open-telekom-cloud.com scored 80/100 for SEO in the latest analysis (great).
What is open-telekom-cloud.com's overall website score?: open-telekom-cloud.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
What company operates open-telekom-cloud.com?: open-telekom-cloud.com is operated by T Cloud Public. Die T Cloud Public ist die Weiterentwicklung der Open Telekom Cloud. Europäische, DSGVO-konforme Public Cloud der Telekom – jetzt mit 250 € Guthaben testen.
Has open-telekom-cloud.com's score changed over time?: open-telekom-cloud.com's overall score has improved by 6 points (from 81 to 87) since Jul 26, 2026.