endesa.com
Endesa: Tu compañía de luz, gas, movilidad eléctrica y solar
Last scanned Aug 3, 2026, 7:00 PM · 7 views
Overall score
Great
Summary
Contrata la tarifa que necesitas con Endesa y ahorra desde hoy. This website uses Apache. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
Contrata la tarifa que necesitas con Endesa y ahorra desde hoy. Te asesoramos para elegir la mejor opción en luz o gas, sin complicaciones.
Top issues to fix
7 issues found
3 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
5 issue(s) found
Performance
399 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+4 overall since Jul 26, 2026
- Overall
- 89
- SEO
- 70
- Security
- 100
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contrata la tarifa que necesitas con Endesa y ahorra desde hoy. Te asesoramos para elegir la mejor opción en luz o gas, sin complicaciones.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 919101362
Meta tags
- Title
- Endesa: Tu compañía de luz, gas, movilidad eléctrica y solar
- Description
- Contrata la tarifa que necesitas con Endesa y ahorra desde hoy. Te asesoramos para elegir la mejor opción en luz o gas, sin complicaciones.
- Canonical
- https://www.endesa.com/es
- Language
- es
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- imperva.com
- Valid from
- Jun 24, 2026
- Valid to
- Sep 22, 2026
- Days until expiry
- 50
- SAN domains
- *.endesa.com, endesa.com, imperva.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 5 cookie(s) observed
Content & assets
Headings
H1 2 · H2 37 · H3 16
Links
155 internal · 23 external · 16 broken
Images
178 total · 21 missing alt
Scripts / Styles
80 scripts · 6 stylesheets
JS / CSS size
28.6 KB · 5.5 KB
Page size
611 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Multiple H1 headings found
- 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://endesa.com
- Final URL
- https://www.endesa.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 387 ms
- HTML size
- 611 KB
- Redirect chain
- https://endesa.com → https://www.endesa.com/
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Frequently asked questions
- What technology does endesa.com use?
- endesa.com is built with jQuery, Google Analytics, Apache.
- Is endesa.com secure (HTTPS)?
- Yes. endesa.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Sep 22, 2026.
- Who hosts endesa.com?
- Hosting provider information for endesa.com is not available yet.
- What is endesa.com's SEO score?
- endesa.com scored 70/100 for SEO in the latest analysis (fair).
- What is endesa.com's overall website score?
- endesa.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
- Has endesa.com's score changed over time?
- endesa.com's overall score has improved by 4 points (from 85 to 89) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card