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ckan.org

CKAN - The open source data management system

Last scanned Jul 27, 2026, 2:43 PM · 1 view

88

Overall score

Great

Summary

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing canonical link.

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.

United States
Hosted on AWS

Top issues to fix

7 issues found · 2 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.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+1 more issue — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

679 ms

80

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.

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.

X (Twitter)LinkedIn

Contact

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

Meta tags

Title
CKAN - The open source data management system
Description
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
CKAN - The open source data management system
og:description
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.
og:type
—
og:url
http://ckan.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
CKAN - The open source data management system
twitter:description
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data.

Technologies

Detected frameworks, languages, and tools.

DjangojQueryGoogle AnalyticsNginx

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
18.161.125.128
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 18.161.125.128
  • 18.161.125.77
  • 18.161.125.127
  • 18.161.125.9
AAAA
  • 2600:9000:2576:2c00:e:5f05:e480:93a1
  • 2600:9000:2576:b200:e:5f05:e480:93a1
  • 2600:9000:2576:9600:e:5f05:e480:93a1
  • 2600:9000:2576:4000:e:5f05:e480:93a1
  • 2600:9000:2576:a00:e:5f05:e480:93a1
  • 2600:9000:2576:3000:e:5f05:e480:93a1
  • 2600:9000:2576:1c00:e:5f05:e480:93a1
  • 2600:9000:2576:aa00:e:5f05:e480:93a1
MX
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
  • v=spf1 include:amazonses.com ~all
  • v=spf1 include:_spf.google.com ~all
  • google-site-verification=d2QQ5KWBbx-uRFw2OsulIrvLya-t_aF-sgvyNvQeU68
  • google-site-verification=ygcpXiHWZlDKoOrCqsUfOlTx_s76MXrzjFfjLLb6IWo
NS
  • carl.ns.cloudflare.com
  • dana.ns.cloudflare.com
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
ckan.org
Valid from
Nov 26, 2025
Valid to
Dec 24, 2026
Days until expiry
150
SAN domains
ckan.org, *.ckan.org

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 3

Links

14 internal · 20 external · 0 broken

Images

25 total · 0 missing alt

Scripts / Styles

21 scripts · 5 stylesheets

JS / CSS size

227 KB · 281 KB

Page size

51.2 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 structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://ckan.org
Final URL
https://ckan.org
HTTP status
200
HTTP version
HTTP/2
Response time
678 ms
HTML size
51.2 KB
Redirect chain
https://ckan.org

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does ckan.org use?
ckan.org is built with Django, jQuery, Google Analytics, Nginx.
Is ckan.org secure (HTTPS)?
Yes. ckan.org uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 24, 2026.
Who hosts ckan.org?
ckan.org is hosted on AWS, behind CloudFront CDN.
What is ckan.org's SEO score?
ckan.org scored 75/100 for SEO in the latest analysis (fair).
What is ckan.org's overall website score?
ckan.org has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.