What technology does pro-physik.de use?

pro-physik.de is built with Plausible Analytics, Nginx.

Is pro-physik.de secure (HTTPS)?

Yes. pro-physik.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.

Who hosts pro-physik.de?

Hosting provider information for pro-physik.de is not available yet.

What is pro-physik.de's SEO score?

pro-physik.de scored 50/100 for SEO in the latest analysis (fair).

What is pro-physik.de's overall website score?

pro-physik.de has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

pro-physik.de

Pro Physik – Führendes deutschsprachiges Fachportal für alle Gebiete der Physik • pro-physik.de - Das Physikportal

Last scanned Aug 24, 2026, 1:22 PM · 1 view

Overall score

Fair

Summary

Tagesaktuell bietet Pro Physik Nachrichten und Beiträge aus den Bereichen Industrie, Technologie, Forschung und Hochschule sowie aus der DPG (Deutsche Physikalische Gesellschaft). This website uses Plausible Analytics. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Tagesaktuell bietet Pro Physik Nachrichten und Beiträge aus den Bereichen Industrie, Technologie, Forschung und Hochschule sowie aus der DPG (Deutsche Physikalische Gesellschaft).

Top issues to fix

14 issues found · 3 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.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie 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.

+8 more issues — details in the sections below.

SEO

8 issue(s) found

100

Performance

173 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

Tagesaktuell bietet Pro Physik Nachrichten und Beiträge aus den Bereichen Industrie, Technologie, Forschung und Hochschule sowie aus der DPG (Deutsche Physikalische Gesellschaft).

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Meta tags

Title: Pro Physik – Führendes deutschsprachiges Fachportal für alle Gebiete der Physik • pro-physik.de - Das Physikportal
Description: Tagesaktuell bietet Pro Physik Nachrichten und Beiträge aus den Bereichen Industrie, Technologie, Forschung und Hochschule sowie aus der DPG (Deutsche Physikalische Gesellschaft).
Canonical
Language: de
Charset: UTF-8
Viewport: width=device-width, initial-scale=1, maximum-scale=1
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Plausible Analytics Nginx

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: pro-physik.de
Valid from: Jul 22, 2026
Valid to: Oct 20, 2026
Days until expiry: 56
SAN domains: pro-physik.de, www.pro-physik.de

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 12 · H3 48

Links

69 internal · 15 external · 2 broken

Images

46 total · 0 missing alt

Scripts / Styles

8 scripts · 2 stylesheets

JS / CSS size

1.6 KB · 0 B

Page size

35.1 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
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://pro-physik.de
Final URL: https://pro-physik.de
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 173 ms
HTML size: 35.1 KB
Redirect chain: https://pro-physik.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does pro-physik.de use?: pro-physik.de is built with Plausible Analytics, Nginx.
Is pro-physik.de secure (HTTPS)?: Yes. pro-physik.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts pro-physik.de?: Hosting provider information for pro-physik.de is not available yet.
What is pro-physik.de's SEO score?: pro-physik.de scored 50/100 for SEO in the latest analysis (fair).
What is pro-physik.de's overall website score?: pro-physik.de has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.