hentai20.io
Hentai20.io - Read Webtoon 18+
Last scanned Jul 24, 2026, 10:25 PM · 1 view
Overall score
Excellent
Summary
Read hentai manga, hentai comics, hentai manhwa online without annoying ads. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (100/100). Top issue: No H1 heading found.
Read hentai manga, hentai comics, hentai manhwa online without annoying ads
- United States
- Hosted on Cloudflare
Top issues to fix
4 issues found · 2 high priority
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.
3 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
1 issue(s) found
Performance
18 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Read hentai manga, hentai comics, hentai manhwa online without annoying ads
Meta tags
- Title
- Hentai20.io - Read Webtoon 18+
- Description
- Read hentai manga, hentai comics, hentai manhwa online without annoying ads
- Canonical
- https://hentai20.io/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- follow, index
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.26.9.138
- 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
- hentai20.io
- Valid from
- Jun 18, 2026
- Valid to
- Sep 16, 2026
- Days until expiry
- 53
- SAN domains
- hentai20.io, *.hentai20.io
Security headers
- Strict-Transport-SecurityEnabled
- 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 2
Links
193 internal · 3 external · 3 broken
Images
86 total · 0 missing alt
Scripts / Styles
32 scripts · 5 stylesheets
JS / CSS size
91.5 KB · 14.0 KB
Page size
242 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 15
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- No H1 heading found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://hentai20.io
- Final URL
- https://hentai20.io
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 14 ms
- HTML size
- 242 KB
- Redirect chain
- https://hentai20.io
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does hentai20.io use?
- hentai20.io is built with WordPress, jQuery, Google Analytics.
- Is hentai20.io secure (HTTPS)?
- Yes. hentai20.io uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 16, 2026.
- Who hosts hentai20.io?
- hentai20.io is hosted on Cloudflare, behind Cloudflare CDN.
- What is hentai20.io's SEO score?
- hentai20.io scored 90/100 for SEO in the latest analysis (excellent).
- What is hentai20.io's overall website score?
- hentai20.io has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card