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SGSiteGraph

decidim.org

Decidim

Last scanned Jul 26, 2026, 3:19 PM

82

Overall score

Great

Summary

This website uses Tailwind CSS hosted on Google Cloud behind Netlify CDN. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Google Cloud

Top issues to fix

10 issues found · 2 high priority

  • 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 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.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+4 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

256 ms

85

Security

HTTPS & header checks

90

Accessibility

1 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.

Contact

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

Meta tags

Title
Decidim
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
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.

Hosting & CDN

Hosting provider
Google Cloud
CDN provider
Netlify
IP address
104.198.14.52
ASN
AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)

DNS records

TypeValue
A
  • 104.198.14.52
AAAA
MX
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • aspmx.l.google.com
TXT
  • google-site-verification=2n5tVJo8nVI9b35RVChWuOZqfz0o5trBl8RpI7ji2NI
  • 4|http://www.decidim.org
  • v=spf1 mx include:_spf.google.com include:amazonses.com ~all
  • google-site-verification=zEvVRAcdeYRz5UpCtMSq-Ht67_OKnxwvTiPP6c_L6hs
NS
  • dns102.ovh.net
  • ns102.ovh.net
CAA
  • 0 issue "letsencrypt.org"
  • 0 iodef "mailto:security@decidim.org"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
decidim.org
Valid from
Jul 12, 2026
Valid to
Oct 10, 2026
Days until expiry
76
SAN domains
decidim.org, www.decidim.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 10

Links

36 internal · 29 external · 2 broken

Images

35 total · 0 missing alt

Scripts / Styles

10 scripts · 2 stylesheets

JS / CSS size

209 KB · 79.2 KB

Page size

56.0 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

  • Missing <html lang> attribute

Scan details

Requested URL
https://decidim.org
Final URL
https://decidim.org
HTTP status
200
HTTP version
HTTP/2
Response time
255 ms
HTML size
56.0 KB
Redirect chain
https://decidim.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does decidim.org use?
decidim.org is built with Tailwind CSS.
Is decidim.org secure (HTTPS)?
Yes. decidim.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 10, 2026.
Who hosts decidim.org?
decidim.org is hosted on Google Cloud, behind Netlify CDN.
What is decidim.org's SEO score?
decidim.org scored 60/100 for SEO in the latest analysis (fair).
What is decidim.org's overall website score?
decidim.org has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.