Skip to main content
SGSiteGraph

csic.es

Consejo Superior de Investigaciones Científicas

Last scanned Jul 29, 2026, 5:00 PM · 11 views

89

Overall score

Great

Summary

El Consejo Superior de Investigaciones Científicas (CSIC) es una Agencia Estatal para la investigación científica y el desarrollo tecnológico, con personalidad jurídica diferenciada, patrimonio y tesorería propios,… This website uses Drupal. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

El Consejo Superior de Investigaciones Científicas (CSIC) es una Agencia Estatal para la investigación científica y el desarrollo tecnológico, con personalidad jurídica diferenciada, patrimonio y tesorería propios, autonomía funcional y de gestión, plena capacidad jurídica de obrar y de duración indefinida.

Top issues to fix

7 issues found · 1 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • 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.

  • robots.txt not found

    SEO

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

  • sitemap.xml not found

    SEO

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

+1 more issue — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

698 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 21, 2026

Overall
89
SEO
70
Security
90
Performance
100
Accessibility
100

Organization

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

El Consejo Superior de Investigaciones Científicas (CSIC) es una Agencia Estatal para la investigación científica y el desarrollo tecnológico, con personalidad jurídica diferenciada, patrimonio y tesorería propios, autonomía funcional y de gestión, plena capacidad jurídica de obrar y de duración indefinida.

Meta tags

Title
Consejo Superior de Investigaciones Científicas
Description
El Consejo Superior de Investigaciones Científicas (CSIC) es una Agencia Estatal para la investigación científica y el desarrollo tecnológico, con personalidad jurídica diferenciada, patrimonio y tesorería propios, autonomía funcional y de gestión, plena capacidad jurídica de obrar y de duración indefinida.
Canonical
http://www.csic.es/es
Language
es
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
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hellenic Academic and Research Institutions CA
Subject
csic.es
Valid from
Mar 16, 2026
Valid to
Oct 1, 2026
Days until expiry
63
SAN domains
csic.es, www.csic.es

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 14 · H3 8

Links

151 internal · 23 external · 20 broken

Images

27 total · 0 missing alt

Scripts / Styles

51 scripts · 85 stylesheets

JS / CSS size

8.6 KB · 469 B

Page size

188 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • 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://csic.es
Final URL
https://www.csic.es/es
HTTP status
200
HTTP version
HTTP/1.1
Response time
695 ms
HTML size
188 KB
Redirect chain
https://csic.es → http://www.csic.es/ → https://www.csic.es/ → http://www.csic.es/es → https://www.csic.es/es

See something wrong on this report? Request a correction

Frequently asked questions

What technology does csic.es use?
csic.es is built with Drupal, Bootstrap, jQuery.
Is csic.es secure (HTTPS)?
Yes. csic.es uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Oct 1, 2026.
Who hosts csic.es?
Hosting provider information for csic.es is not available yet.
What is csic.es's SEO score?
csic.es scored 70/100 for SEO in the latest analysis (fair).
What is csic.es's overall website score?
csic.es has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
Has csic.es's score changed over time?
csic.es's overall score has declined by 3 points (from 92 to 89) since Jul 21, 2026.