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SGSiteGraph

link-ag.net

Link-AG | Link-AG

Last scanned Jul 26, 2026, 3:19 PM

74

Overall score

Fair

Summary

Link-AG. This website uses Nginx hosted on AWS. SEO is good (75/100) and accessibility is fair (50/100). Security scores excellent (90/100) and performance good (75/100). Top issue: No H1 heading found.

Link-AG

United States
Hosted on AWS

Top issues to fix

6 issues found · 3 high priority

  • 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.

  • Over half of images are missing alt text

    Accessibility

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

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • Missing html lang attribute

    Accessibility

    Set <html lang="…"> so screen readers pick the right pronunciation rules.

75

SEO

3 issue(s) found

75

Performance

172 ms

90

Security

HTTPS & header checks

50

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.

Link-AG

Meta tags

Title
Link-AG | Link-AG
Description
Link-AG
Canonical
https://link-ag.net/
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Link-AG
og:description
Link-AG
og:type
website
og:url
https://link-ag.net/

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Ruby on RailsGoogle AdsNginx

Hosting & CDN

Hosting provider
AWS
CDN provider
—
IP address
54.249.244.140
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 54.249.244.140
  • 13.193.39.108
AAAA—
MX
  • inbound-smtp.us-east-1.amazonaws.com
TXT
  • v=spf1 include:amazonses.com ~all
  • google-site-verification=qeKSevzW2TPfYL1mkzqNdNrlD8UXy1R96njSv64qYKU
NS
  • ns-1787.awsdns-31.co.uk
  • ns-1002.awsdns-61.net
  • ns-1477.awsdns-56.org
  • ns-371.awsdns-46.com
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Amazon
Subject
link-ag.net
Valid from
Jul 11, 2026
Valid to
Jan 24, 2027
Days until expiry
182
SAN domains
link-ag.net, *.link-ag.net

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 4 · H3 0

Links

6 internal · 0 external · 0 broken

Images

1 total · 1 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

1.6 MB · 545 KB

Page size

7.9 KB

Robots.txt & Sitemap

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

SEO issues

  • 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
  • Missing <html lang> attribute

Scan details

Requested URL
https://link-ag.net
Final URL
https://link-ag.net
HTTP status
200
HTTP version
HTTP/2
Response time
172 ms
HTML size
7.9 KB
Redirect chain
https://link-ag.net

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does link-ag.net use?
link-ag.net is built with Ruby on Rails, Google Ads, Nginx.
Is link-ag.net secure (HTTPS)?
Yes. link-ag.net uses TLS 1.2 with a certificate issued by Amazon, valid until Jan 24, 2027.
Who hosts link-ag.net?
link-ag.net is hosted on AWS.
What is link-ag.net's SEO score?
link-ag.net scored 75/100 for SEO in the latest analysis (fair).
What is link-ag.net's overall website score?
link-ag.net has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.