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SGSiteGraph

linkeddatafragments.org

Linked Data Fragments

Last scanned Aug 24, 2026, 1:23 PM

79

Overall score

Fair

Summary

This website uses Nginx hosted on BELNET - BELNET, BE behind Fastly CDN. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Belgium
Hosted on BELNET - BELNET, BE

Top issues to fix

10 issues found · 3 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.

  • 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

145 ms

65

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.

Contact

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

Meta tags

Title
Linked Data Fragments
Description
Canonical
Language
en
Charset
utf-8
Viewport
initial-scale=1
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.

Google AnalyticsNginx

Hosting & CDN

Hosting provider
BELNET - BELNET, BE
CDN provider
Fastly
IP address
193.191.148.200
ASN
AS2611 (BELNET - BELNET, BE)

DNS records

TypeValue
A
  • 193.191.148.200
AAAA—
MX—
TXT
  • v=spf1 -all
NS
  • ns3.belnet.be
  • nsmaster.belnet.be
  • ns1.belnet.be
  • ns2.belnet.be
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
linkeddatafragments.org
Valid from
Jul 3, 2026
Valid to
Oct 1, 2026
Days until expiry
36
SAN domains
linkeddatafragments.org, www.linkeddatafragments.org

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 1 · H2 0 · H3 0

Links

7 internal · 4 external · 0 broken

Images

1 total · 0 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

158 B · 5.0 KB

Page size

5.0 KB

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 structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://linkeddatafragments.org
Final URL
https://linkeddatafragments.org
HTTP status
200
HTTP version
HTTP/2
Response time
145 ms
HTML size
5.0 KB
Redirect chain
https://linkeddatafragments.org

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does linkeddatafragments.org use?
linkeddatafragments.org is built with Google Analytics, Nginx.
Is linkeddatafragments.org secure (HTTPS)?
Yes. linkeddatafragments.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 1, 2026.
Who hosts linkeddatafragments.org?
linkeddatafragments.org is hosted on BELNET - BELNET, BE, behind Fastly CDN.
What is linkeddatafragments.org's SEO score?
linkeddatafragments.org scored 60/100 for SEO in the latest analysis (fair).
What is linkeddatafragments.org's overall website score?
linkeddatafragments.org has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.