dualeotruyendc.com
Đọc Truyện Tranh Online Miễn Phí Nhanh Nhất - DuaLeoTruyen
Last scanned Jul 26, 2026, 5:17 AM · 1 view
Overall score
Fair
Summary
DuaLeoTruyen - Cập Nhập Truyện Tranh Hay Nhất. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
DuaLeoTruyen - Cập Nhập Truyện Tranh Hay Nhất. Cập Nhập Các Thể Loại Truyện Tranh manhwa,manhua,manga
- United States
- Hosted on Cloudflare
Top issues to fix
8 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-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.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
1.15 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
DuaLeoTruyen - Cập Nhập Truyện Tranh Hay Nhất. Cập Nhập Các Thể Loại Truyện Tranh manhwa,manhua,manga
Meta tags
- Title
- Đọc Truyện Tranh Online Miễn Phí Nhanh Nhất - DuaLeoTruyen
- Description
- DuaLeoTruyen - Cập Nhập Truyện Tranh Hay Nhất. Cập Nhập Các Thể Loại Truyện Tranh manhwa,manhua,manga
- Canonical
- https://dualeotruyendl.com/
- Language
- vi
- Charset
- UTF-8
- Viewport
- width=device-width, minimum-scale=0.25, maximum-scale=5, initial-scale=1.0
- Robots meta
- noodp,index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.223.80
- 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
- dualeotruyendl.com
- Valid from
- Jul 24, 2026
- Valid to
- Oct 22, 2026
- Days until expiry
- 88
- SAN domains
- dualeotruyendl.com, *.dualeotruyendl.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 1 · H3 0
Links
120 internal · 67 external · 0 broken
Images
55 total · 0 missing alt
Scripts / Styles
21 scripts · 1 stylesheets
JS / CSS size
207 KB · 1.4 KB
Page size
89.0 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 5
- sitemap.xml
- Found
- URLs in sitemap
- 6109
SEO issues
- Title longer than 60 characters
- No H1 heading found
- No structured data (JSON-LD) found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://dualeotruyendc.com
- Final URL
- https://dualeotruyendl.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.15 s
- HTML size
- 89.0 KB
- Redirect chain
- https://dualeotruyendc.com → https://dualeotruyenhn.com/ → https://dualeotruyenvt.com/ → https://dualeotruyendl.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dualeotruyendc.com use?
- dualeotruyendc.com is built with PHP, jQuery, Google Analytics, Cloudflare Analytics.
- Is dualeotruyendc.com secure (HTTPS)?
- Yes. dualeotruyendc.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 22, 2026.
- Who hosts dualeotruyendc.com?
- dualeotruyendc.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is dualeotruyendc.com's SEO score?
- dualeotruyendc.com scored 75/100 for SEO in the latest analysis (fair).
- What is dualeotruyendc.com's overall website score?
- dualeotruyendc.com has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card