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SGSiteGraph

ndmsystems.com

NDM Systems

Last scanned Jul 26, 2026, 5:17 AM · 4 views

71

Overall score

Fair

Summary

This website uses PHP hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (60/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany
Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Top issues to fix

10 issues found · 5 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.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

+4 more issues — details in the sections below.

60

SEO

5 issue(s) found

100

Performance

147 ms

65

Security

HTTPS & header checks

60

Accessibility

2 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.

Contact

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

Meta tags

Title
NDM Systems
Description
Canonical
Language
en
Charset
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
NDM Systems
og:description
NDM is a smart router software company that offers best in class solution for retail Wi-Fi products with simple and intuitive management app backed by cloud infrastructure for support and analytics. Our solution targets retail customers with home and soho applications in mind. Our mission is to empower networking vendors in their fight for the market share and margin
og:type
website
og:url
https://ndmsystems.com

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
167.233.6.254
ASN
AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

TypeValue
A
  • 167.233.6.254
AAAA
  • 2a01:4f8:fff0:7b::254
MX
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
TXT
  • v=spf1 include:_spf.google.com include:mail.zendesk.com ~all
NS
  • bh011h1.ndm9.net
  • bh012h1.ndm9.net
  • h3.ndm9.net
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
ndmsystems.com
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
86
SAN domains
*.ndmsystems.com, ndmsystems.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 11 · H3 14

Links

0 internal · 0 external · 0 broken

Images

1 total · 1 missing alt

Scripts / Styles

5 scripts · 6 stylesheets

JS / CSS size

107 KB · 45.5 KB

Page size

18.9 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://ndmsystems.com
Final URL
https://ndmsystems.com
HTTP status
200
HTTP version
HTTP/2
Response time
147 ms
HTML size
18.9 KB
Redirect chain
https://ndmsystems.com

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Frequently asked questions

What technology does ndmsystems.com use?
ndmsystems.com is built with PHP, jQuery, Nginx.
Is ndmsystems.com secure (HTTPS)?
Yes. ndmsystems.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts ndmsystems.com?
ndmsystems.com is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is ndmsystems.com's SEO score?
ndmsystems.com scored 60/100 for SEO in the latest analysis (fair).
What is ndmsystems.com's overall website score?
ndmsystems.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.