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SGSiteGraph

bam.de

Startseite - BAM

Last scanned Jul 26, 2026, 12:19 PM

94

Overall score

Excellent

Summary

Bundesanstalt für Materialforschung und -prüfung (BAM). This website uses Apache. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Bundesanstalt für Materialforschung und -prüfung (BAM)

Top issues to fix

4 issues found

  • 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.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

3 issue(s) found

100

Performance

141 ms

100

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.

Bundesanstalt für Materialforschung und -prüfung (BAM)

Meta tags

Title
Startseite - BAM
Description
Bundesanstalt für Materialforschung und -prüfung (BAM)
Canonical
https://bam.de/
Language
de
Charset
utf-8
Viewport
width=device-width, initial-scale=1, minimum-scale=1
Robots meta
index,follow
Manifest
https://bam.de/fileadmin/Bilder/NEU_Favicon_/270326/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Startseite
og:description
Bundesanstalt für Materialforschung und -prüfung (BAM)
og:type
og:url

Twitter Card

twitter:card
summary
twitter:title
Startseite
twitter:description
Bundesanstalt für Materialforschung und -prüfung (BAM)

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hellenic Academic and Research Institutions CA
Subject
bam.de
Valid from
Jul 22, 2026
Valid to
Feb 6, 2027
Days until expiry
192
SAN domains
bam.de, www.bam.de, reallabore-h2.bam.de, www.reallabore-h2.bam.de, tes.bam.de, www.tes.bam.de

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 21 · H3 2

Links

184 internal · 8 external · 20 broken

Images

13 total · 0 missing alt

Scripts / Styles

11 scripts · 6 stylesheets

JS / CSS size

1.0 KB · 2.6 KB

Page size

230 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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://bam.de
Final URL
https://bam.de
HTTP status
200
HTTP version
HTTP/1.1
Response time
137 ms
HTML size
230 KB
Redirect chain
https://bam.de

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Frequently asked questions

What technology does bam.de use?
bam.de is built with Apache.
Is bam.de secure (HTTPS)?
Yes. bam.de uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 6, 2027.
Who hosts bam.de?
Hosting provider information for bam.de is not available yet.
What is bam.de's SEO score?
bam.de scored 80/100 for SEO in the latest analysis (great).
What is bam.de's overall website score?
bam.de has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.