catedu.es
CATEDU
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Fair
Summary
This website uses WordPress. SEO is good (80/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
9 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+3 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
195 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Meta tags
- Title
- CATEDU
- Description
- Canonical
- https://catedu.es/
- Language
- es
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- max-image-preview:large
- 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 1.2
- Issuer
- Sectigo Limited
- Subject
- *.catedu.es
- Valid from
- Oct 13, 2025
- Valid to
- Oct 27, 2026
- Days until expiry
- 63
- SAN domains
- *.catedu.es, catedu.es
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 4
Links
11 internal · 10 external · 20 broken
Images
16 total · 12 missing alt
Scripts / Styles
109 scripts · 18 stylesheets
JS / CSS size
195 KB · 20.2 KB
Page size
258 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://catedu.es
- Final URL
- https://catedu.es
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 190 ms
- HTML size
- 258 KB
- Redirect chain
- https://catedu.es
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does catedu.es use?
- catedu.es is built with React, WordPress, WooCommerce, Bootstrap, jQuery, Google Analytics, Apache.
- Is catedu.es secure (HTTPS)?
- Yes. catedu.es uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Oct 27, 2026.
- Who hosts catedu.es?
- Hosting provider information for catedu.es is not available yet.
- What is catedu.es's SEO score?
- catedu.es scored 80/100 for SEO in the latest analysis (great).
- What is catedu.es's overall website score?
- catedu.es has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card