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agddns.net

Free Dynamic DNS (DDNS)

Last scanned Jul 26, 2026, 5:17 AM · 1 view

68

Overall score

Fair

Summary

Fast, free and very reliable. This website uses Google Analytics hosted on INFOLINK-MIA-US - Infolink Global Corporation, US. SEO is fair (60/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance good (80/100). Top issue: Missing canonical link.

Fast, free and very reliable. 100% ad free Dynamic DNS (DDNS).

United States
Hosted on INFOLINK-MIA-US - Infolink Global Corporation, US

Top issues to fix

14 issues found · 4 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+8 more issues — details in the sections below.

60

SEO

6 issue(s) found

80

Performance

3.69 s

65

Security

HTTPS & header checks

70

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.

Organization

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

Fast, free and very reliable. 100% ad free Dynamic DNS (DDNS).

Contact

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

Meta tags

Title
Free Dynamic DNS (DDNS)
Description
Fast, free and very reliable. 100% ad free Dynamic DNS (DDNS).
Canonical
Language
en
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

jQueryGoogle Analytics

Hosting & CDN

CDN provider
—
IP address
64.251.17.43
ASN
AS15083 (INFOLINK-MIA-US - Infolink Global Corporation, US)

DNS records

TypeValue
A
  • 64.251.17.43
AAAA—
MX
  • agddns.net
TXT—
NS
  • ns1.ddns.swanndvr.net
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
agddns.net
Valid from
Jul 10, 2026
Valid to
Oct 8, 2026
Days until expiry
74
SAN domains
agddns.net, www.agddns.net

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 1

Links

5 internal · 0 external · 1 broken

Images

2 total · 1 missing alt

Scripts / Styles

11 scripts · 6 stylesheets

JS / CSS size

91.4 KB · 149 KB

Page size

5.6 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • More than 20% of images are missing alt text
  • No H1 heading found
  • Missing viewport meta tag

Scan details

Requested URL
https://agddns.net
Final URL
https://agddns.net
HTTP status
200
HTTP version
HTTP/2
Response time
3.69 s
HTML size
5.6 KB
Redirect chain
https://agddns.net

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does agddns.net use?
agddns.net is built with jQuery, Google Analytics.
Is agddns.net secure (HTTPS)?
Yes. agddns.net uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.
Who hosts agddns.net?
agddns.net is hosted on INFOLINK-MIA-US - Infolink Global Corporation, US.
What is agddns.net's SEO score?
agddns.net scored 60/100 for SEO in the latest analysis (fair).
What is agddns.net's overall website score?
agddns.net has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.