What technology does irondns.net use?

We did not detect any specific technologies for irondns.net in the latest scan.

Is irondns.net secure (HTTPS)?

Yes. irondns.net uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 9, 2027.

What is irondns.net's SEO score?

irondns.net scored 50/100 for SEO in the latest analysis (fair).

What is irondns.net's overall website score?

irondns.net has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.

irondns.net

Redirection...

Last scanned Jul 24, 2026, 10:25 PM · 1 view

Overall score

Fair

Summary

This website is hosted on KNIPP-AS - Knipp Medien und Kommunikation GmbH, DE. SEO is fair (50/100) and accessibility is good (75/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany

Hosted on KNIPP-AS - Knipp Medien und Kommunikation GmbH, DE

Top issues to fix

10 issues found · 4 high priority

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.
Missing viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+4 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

133 ms

Security

HTTPS & header checks

Accessibility

3 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.

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: KNIPP-AS - Knipp Medien und Kommunikation GmbH, DE
CDN provider: —
IP address: 195.253.6.164
ASN: AS8391 (KNIPP-AS - Knipp Medien und Kommunikation GmbH, DE)

DNS records

Type	Value
A	195.253.6.164
AAAA	2a01:5b0:0:29::a4
MX	post.knipp.de
TXT	_kwr88zrk5apt2262auww9kns968bho9 v=spf1 mx include:spf1.knipp.de include:spf2.knipp.de ~all
NS	anycast30.irondns.net anycast42.irondns.de anycast105.irondns.net
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: DigiCert Inc
Subject: www.irondns.net
Valid from: Feb 9, 2026
Valid to: Feb 9, 2027
Days until expiry: 200
SAN domains: www.irondns.net, irondns.net, manager.irondns.net, soap.irondns.net, manager.sandbox.irondns.net, soap.sandbox.irondns.net, manager-be1.irondns.net, api.irondns.net, api.sandbox.irondns.net

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

152 B

Robots.txt & Sitemap

robots.txt: Not 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
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://irondns.net
Final URL: https://irondns.net
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 133 ms
HTML size: 152 B
Redirect chain: https://irondns.net

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Frequently asked questions

What technology does irondns.net use?: We did not detect any specific technologies for irondns.net in the latest scan.
Is irondns.net secure (HTTPS)?: Yes. irondns.net uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 9, 2027.
Who hosts irondns.net?: irondns.net is hosted on KNIPP-AS - Knipp Medien und Kommunikation GmbH, DE.
What is irondns.net's SEO score?: irondns.net scored 50/100 for SEO in the latest analysis (fair).
What is irondns.net's overall website score?: irondns.net has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.