nic.es
Dominios.es
Last scanned Jul 24, 2026, 8:25 PM · 1 view
Overall score
Great
Summary
Somos la unidad responsable de la gestión del registro de nombres de dominio de Internet bajo el código de país “.es” y estamos integrados en la Entidad Pública Empresarial Red.es del Gobierno de España. This website uses Apache hosted on INCAPSULA - Incapsula Inc, US behind CloudFront CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance good (75/100). Top issue: Meta description longer than 160 characters.
Somos la unidad responsable de la gestión del registro de nombres de dominio de Internet bajo el código de país “.es” y estamos integrados en la Entidad Pública Empresarial Red.es del Gobierno de España.
- United States
- Hosted on INCAPSULA - Incapsula Inc, US
Top issues to fix
6 issues found · 1 high priority
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
5 issue(s) found
Performance
1.39 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Somos la unidad responsable de la gestión del registro de nombres de dominio de Internet bajo el código de país “.es” y estamos integrados en la Entidad Pública Empresarial Red.es del Gobierno de España.
Contact
Email, phone, and address published on this site's own pages.
Source: https://www.dominios.es/contact
Meta tags
- Title
- Dominios.es
- Description
- Somos la unidad responsable de la gestión del registro de nombres de dominio de Internet bajo el código de país “.es” y estamos integrados en la Entidad Pública Empresarial Red.es del Gobierno de España.
- Canonical
- https://www.dominios.es/es
- Language
- es
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- INCAPSULA - Incapsula Inc, US
- CDN provider
- CloudFront
- IP address
- 45.223.169.253
- ASN
- AS19551 (INCAPSULA - Incapsula Inc, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Hellenic Academic and Research Institutions CA
- Subject
- dominios.es
- Valid from
- Sep 23, 2025
- Valid to
- Sep 23, 2026
- Days until expiry
- 60
- SAN domains
- dominios.es, www.dominios.es
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 13 · H3 9
Links
54 internal · 15 external · 0 broken
Images
20 total · 0 missing alt
Scripts / Styles
44 scripts · 29 stylesheets
JS / CSS size
2.0 MB · 49.4 KB
Page size
53.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 33
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://nic.es
- Final URL
- https://www.dominios.es/es
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.39 s
- HTML size
- 53.8 KB
- Redirect chain
- https://nic.es → https://www.dominios.es/ → https://www.dominios.es/es
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Frequently asked questions
- What technology does nic.es use?
- nic.es is built with jQuery, Google Analytics, Apache.
- Is nic.es secure (HTTPS)?
- Yes. nic.es uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Sep 23, 2026.
- Who hosts nic.es?
- nic.es is hosted on INCAPSULA - Incapsula Inc, US, behind CloudFront CDN.
- What is nic.es's SEO score?
- nic.es scored 65/100 for SEO in the latest analysis (fair).
- What is nic.es's overall website score?
- nic.es has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card