libronera.com
Libronera | Descargar libros gratis en ePub y PDF
Last scanned Aug 24, 2026, 1:21 PM · 2 views
Overall score
Great
Summary
📚 Descubre libros gratis en ePub y PDF. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: No H1 heading found.
📚 Descubre libros gratis en ePub y PDF. Encuentra novedades, sagas y autores populares para descargar de forma rápida y sencilla.
- United States
- Hosted on Cloudflare
Top issues to fix
4 issues found · 3 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.
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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
SEO
1 issue(s) found
Performance
221 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
📚 Descubre libros gratis en ePub y PDF. Encuentra novedades, sagas y autores populares para descargar de forma rápida y sencilla.
Meta tags
- Title
- Libronera | Descargar libros gratis en ePub y PDF
- Description
- 📚 Descubre libros gratis en ePub y PDF. Encuentra novedades, sagas y autores populares para descargar de forma rápida y sencilla.
- Canonical
- https://libronera.com/
- Language
- es
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.211.140
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- libronera.com
- Valid from
- Jul 29, 2026
- Valid to
- Oct 27, 2026
- Days until expiry
- 63
- SAN domains
- *.libronera.com, libronera.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 33 · H3 0
Links
76 internal · 1 external · 0 broken
Images
32 total · 0 missing alt
Scripts / Styles
30 scripts · 3 stylesheets
JS / CSS size
39.6 KB · 143 KB
Page size
244 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 17
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No H1 heading found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://libronera.com
- Final URL
- https://libronera.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 217 ms
- HTML size
- 244 KB
- Redirect chain
- https://libronera.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does libronera.com use?
- libronera.com is built with WordPress, jQuery, Google Analytics, Cloudflare Analytics.
- Is libronera.com secure (HTTPS)?
- Yes. libronera.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 27, 2026.
- Who hosts libronera.com?
- libronera.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is libronera.com's SEO score?
- libronera.com scored 90/100 for SEO in the latest analysis (excellent).
- What is libronera.com's overall website score?
- libronera.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card