submanhwa.com
SubManhwa : lee manga online gratis | Inicio
Last scanned Aug 5, 2026, 9:00 PM · 7 views
Overall score
Great
Summary
Lee tus manga favoritos en línea en mi Lector de Manga. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance good (80/100). Top issue: Multiple H1 headings found.
SubManhwa
Lee tus manga favoritos en línea en mi Lector de Manga. Lee manga en línea, totalmente gratis y actualizado a diario.
- United States
- Hosted on Cloudflare
Top issues to fix
6 issues found · 2 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 X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
2 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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
4 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
1 issue(s) found
Performance
427 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+3 overall since Jul 26, 2026
- Overall
- 86
- SEO
- 95
- Security
- 70
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
SubManhwa
Lee tus manga favoritos en línea en mi Lector de Manga. Lee manga en línea, totalmente gratis y actualizado a diario.
Contact
Email, phone, and address published on this site's own pages.
Source: https://submanhwa.com/contact-us
Meta tags
- Title
- SubManhwa : lee manga online gratis | Inicio
- Description
- Lee tus manga favoritos en línea en mi Lector de Manga. Lee manga en línea, totalmente gratis y actualizado a diario.
- Canonical
- https://submanhwa.com
- Language
- es
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.191.208
- 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
- Google Trust Services
- Subject
- submanhwa.com
- Valid from
- Jun 23, 2026
- Valid to
- Sep 21, 2026
- Days until expiry
- 46
- SAN domains
- submanhwa.com, *.submanhwa.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 2 · H2 1 · H3 370
Links
752 internal · 5 external · 4 broken
Images
371 total · 0 missing alt
Scripts / Styles
26 scripts · 5 stylesheets
JS / CSS size
44.5 KB · 26.6 KB
Page size
373 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 12
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://submanhwa.com
- Final URL
- https://submanhwa.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 420 ms
- HTML size
- 373 KB
- Redirect chain
- https://submanhwa.com
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Frequently asked questions
- What technology does submanhwa.com use?
- submanhwa.com is built with Laravel, Bootstrap, jQuery, Google Analytics, Cloudflare Analytics.
- Is submanhwa.com secure (HTTPS)?
- Yes. submanhwa.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 21, 2026.
- Who hosts submanhwa.com?
- submanhwa.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is submanhwa.com's SEO score?
- submanhwa.com scored 95/100 for SEO in the latest analysis (excellent).
- What is submanhwa.com's overall website score?
- submanhwa.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- What company operates submanhwa.com?
- submanhwa.com is operated by SubManhwa. Lee tus manga favoritos en línea en mi Lector de Manga. Lee manga en línea, totalmente gratis y actualizado a diario.
- Has submanhwa.com's score changed over time?
- submanhwa.com's overall score has improved by 3 points (from 83 to 86) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card