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named-data.net

Named Data Networking (NDN) - A Future Internet Architecture

Last scanned Jul 27, 2026, 10:43 AM · 1 view

95

Overall score

Excellent

Summary

A Future Internet Architecture. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.

A Future Internet Architecture

United States
Hosted on Cloudflare

Top issues to fix

4 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • sitemap.xml not found

    SEO

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

  • 1 broken link on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

90

SEO

2 issue(s) found

100

Performance

517 ms

90

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.

Organization

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

A Future Internet Architecture

Contact

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

Meta tags

Title
Named Data Networking (NDN) - A Future Internet Architecture
Description
A Future Internet Architecture
Canonical
https://named-data.net/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest
https://named-data.net/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Named Data Networking (NDN)
og:description
A Future Internet Architecture
og:type
website
og:url
https://named-data.net/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.67.169.158
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.169.158
  • 104.21.27.184
AAAA
  • 2606:4700:3030::6815:1bb8
  • 2606:4700:3031::ac43:a99e
MX
  • mail.a2wood.art
TXT
  • v=spf1 mx a:auth-mailers.named-data.net -all
NS
  • katelyn.ns.cloudflare.com
  • toby.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
named-data.net
Valid from
Jun 16, 2026
Valid to
Sep 14, 2026
Days until expiry
49
SAN domains
named-data.net, *.named-data.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 9 · H2 0 · H3 4

Links

87 internal · 29 external · 1 broken

Images

10 total · 0 missing alt

Scripts / Styles

13 scripts · 8 stylesheets

JS / CSS size

240 KB · 17.7 KB

Page size

55.8 KB

Robots.txt & Sitemap

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

SEO issues

  • Multiple H1 headings found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://named-data.net
Final URL
https://named-data.net
HTTP status
200
HTTP version
HTTP/2
Response time
516 ms
HTML size
55.8 KB
Redirect chain
https://named-data.net

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Frequently asked questions

What technology does named-data.net use?
named-data.net is built with WordPress, jQuery, Google Analytics, Cloudflare Analytics.
Is named-data.net secure (HTTPS)?
Yes. named-data.net uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 14, 2026.
Who hosts named-data.net?
named-data.net is hosted on Cloudflare, behind Cloudflare CDN.
What is named-data.net's SEO score?
named-data.net scored 90/100 for SEO in the latest analysis (excellent).
What is named-data.net's overall website score?
named-data.net has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.