Is bund.net secure (HTTPS)?

Yes. bund.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 22, 2026.

Hosting provider information for bund.net is not available yet.

What is bund.net's SEO score?

bund.net scored 80/100 for SEO in the latest analysis (great).

What is bund.net's overall website score?

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

bund.net

Bund für Umwelt und Naturschutz Deutschland (BUND)

Last scanned Jul 26, 2026, 5:18 AM

Overall score

Great

Summary

Der Bund für Umwelt und Naturschutz Deutschland (BUND) kämpft für den Schutz unserer Natur und Umwelt – damit die Erde für uns alle bewohnbar bleibt. This website uses Apache. 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.

Der Bund für Umwelt und Naturschutz Deutschland (BUND) kämpft für den Schutz unserer Natur und Umwelt – damit die Erde für uns alle bewohnbar bleibt.

Top issues to fix

6 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.
TLS certificate expires in 26 days
Security
Renew soon or enable auto-renewal to avoid a browser-warning outage.
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.
10 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

1.76 s

Security

HTTPS & header checks

100

Accessibility

0 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.

Der Bund für Umwelt und Naturschutz Deutschland (BUND) kämpft für den Schutz unserer Natur und Umwelt – damit die Erde für uns alle bewohnbar bleibt.

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Meta tags

Title: Bund für Umwelt und Naturschutz Deutschland (BUND)
Description: Der Bund für Umwelt und Naturschutz Deutschland (BUND) kämpft für den Schutz unserer Natur und Umwelt – damit die Erde für uns alle bewohnbar bleibt.
Canonical: https://www.bund.net/
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

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: www.bund.net
Valid from: May 24, 2026
Valid to: Aug 22, 2026
Days until expiry: 26
SAN domains: 2016.bund.net, bund-mitglied.jetzt, bund.net, mitglied.bund.net, spenden.2016.bund.net, spenden.bund.net, www.2016.bund.net, www.bund-mitglied.jetzt, www.bund.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 28

Links

87 internal · 11 external · 10 broken

Images

22 total · 2 missing alt

Scripts / Styles

6 scripts · 2 stylesheets

JS / CSS size

260 KB · 196 B

Page size

86.2 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://bund.net
Final URL: https://www.bund.net/
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.76 s
HTML size: 86.2 KB
Redirect chain: https://bund.net → https://www.bund.net/

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Frequently asked questions

What technology does bund.net use?: bund.net is built with Apache.
Is bund.net secure (HTTPS)?: Yes. bund.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 22, 2026.
Who hosts bund.net?: Hosting provider information for bund.net is not available yet.
What is bund.net's SEO score?: bund.net scored 80/100 for SEO in the latest analysis (great).
What is bund.net's overall website score?: bund.net has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.