What technology does wettergefahren.de use?

wettergefahren.de is built with Apache.

Is wettergefahren.de secure (HTTPS)?

Yes. wettergefahren.de uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Aug 12, 2026.

Who hosts wettergefahren.de?

wettergefahren.de is hosted on DWD-AS - Deutscher Wetterdienst, DE.

What is wettergefahren.de's SEO score?

wettergefahren.de scored 75/100 for SEO in the latest analysis (fair).

What is wettergefahren.de's overall website score?

wettergefahren.de has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

Has wettergefahren.de's score changed over time?

wettergefahren.de's overall score has declined by 4 points (from 89 to 85) since Jul 27, 2026.

wettergefahren.de

Deutscher Wetterdienst - Startseite

Last scanned Aug 4, 2026, 10:00 PM · 11 views

Overall score

Great

Summary

Aktuelles Wetter und Wetterwarnungen vom Deutschen Wetterdienst. This website uses Apache hosted on DWD-AS - Deutscher Wetterdienst, DE. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing canonical link.

Aktuelles Wetter und Wetterwarnungen vom Deutschen Wetterdienst

Germany

Hosted on DWD-AS - Deutscher Wetterdienst, DE

Top issues to fix

7 issues found · 2 high priority

TLS certificate expires in 8 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+1 more issue — details in the sections below.

SEO

4 issue(s) found

100

Performance

131 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-4 overall since Jul 27, 2026

Overall: 85
SEO: 75
Security: 70
Performance: 100
Accessibility: 100

Organization

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

Aktuelles Wetter und Wetterwarnungen vom Deutschen Wetterdienst

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Meta tags

Title: Deutscher Wetterdienst - Startseite
Description: Aktuelles Wetter und Wetterwarnungen vom Deutschen Wetterdienst
Canonical
Language: de
Charset: utf-8
Viewport: minimum-scale=0.25, maximum-scale=5.0, initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: DWD-AS - Deutscher Wetterdienst, DE
CDN provider: —
IP address: 141.38.3.19
ASN: AS41289 (DWD-AS - Deutscher Wetterdienst, DE)

DNS records

Type	Value
A	141.38.3.19
AAAA	—
MX	zbcsgdbm.dwd.de ofcsgdbm.dwd.de
TXT	v=spf1 mx ip4:141.38.3.230 ip4:141.38.3.245 ip4:141.38.12.82 ip4:141.38.12.83 a:s2vg502mr01.pzd-svn.de a:s2vg502mr02.pzd-svn.de a:s2vg502md01.pzd-svn.de a:s2vg502md02.pzd-svn.de ~all
NS	deneb.dfn.de dnsisp1.dwd.de dnsisp2.dwd.de
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Sectigo Limited
Subject: www.wettergefahren.de
Valid from: Aug 12, 2025
Valid to: Aug 12, 2026
Days until expiry: 8
SAN domains: www.wettergefahren.de, brzwww.wettergefahren.de, warnung.dwd.de, warnungen.dwd.de, wettergefahren.de, wettergefahren.eu, www.wettergefahren.eu

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 4 · H2 0 · H3 0

Links

28 internal · 6 external · 0 broken

Images

6 total · 0 missing alt

Scripts / Styles

5 scripts · 3 stylesheets

JS / CSS size

403 KB · 254 KB

Page size

23.1 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 0
sitemap.xml: Found
URLs in sitemap: 223

SEO issues

Missing canonical link
Multiple H1 headings found
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://wettergefahren.de
Final URL: https://wettergefahren.de
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 131 ms
HTML size: 23.1 KB
Redirect chain: https://wettergefahren.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does wettergefahren.de use?: wettergefahren.de is built with Apache.
Is wettergefahren.de secure (HTTPS)?: Yes. wettergefahren.de uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Aug 12, 2026.
Who hosts wettergefahren.de?: wettergefahren.de is hosted on DWD-AS - Deutscher Wetterdienst, DE.
What is wettergefahren.de's SEO score?: wettergefahren.de scored 75/100 for SEO in the latest analysis (fair).
What is wettergefahren.de's overall website score?: wettergefahren.de has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has wettergefahren.de's score changed over time?: wettergefahren.de's overall score has declined by 4 points (from 89 to 85) since Jul 27, 2026.