xosothantai.com
Diễn Đàn Xổ Số Thần Tài
Last scanned Aug 3, 2026, 1:00 AM · 10 views
Overall score
Great
Summary
Diễn đàn dự đoán xổ số lớn nhất Việt Nam: Chuyên trang dự đoán kết quả xổ số, thống kê, phân tích, nghiên cứu... This website uses PHP. SEO is good (85/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
Diễn đàn dự đoán xổ số lớn nhất Việt Nam: Chuyên trang dự đoán kết quả xổ số, thống kê, phân tích, nghiên cứu... với mục đích giao lưu giải trí và mua vé số kiến thiết - Nghiêm cấm cờ bạc, tổ chức cờ bạc dưới mọi hình thức - Cộng đồng xổ số online - xosothantai.com
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.
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
644 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+2 overall since Jul 26, 2026
- Overall
- 83
- SEO
- 85
- Security
- 75
- Performance
- 100
- Accessibility
- 70
Organization
Company details published in this site's own structured data.
Diễn đàn dự đoán xổ số lớn nhất Việt Nam: Chuyên trang dự đoán kết quả xổ số, thống kê, phân tích, nghiên cứu... với mục đích giao lưu giải trí và mua vé số kiến thiết - Nghiêm cấm cờ bạc, tổ chức cờ bạc dưới mọi hình thức - Cộng đồng xổ số online - xosothantai.com
Meta tags
- Title
- Diễn Đàn Xổ Số Thần Tài
- Description
- Diễn đàn dự đoán xổ số lớn nhất Việt Nam: Chuyên trang dự đoán kết quả xổ số, thống kê, phân tích, nghiên cứu... với mục đích giao lưu giải trí và mua vé số kiến thiết - Nghiêm cấm cờ bạc, tổ chức cờ bạc dưới mọi hình thức - Cộng đồng xổ số online - xosothantai.com
- Canonical
- https://www.xosothantai.com/
- Language
- vi-VN
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- 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 1.3
- Issuer
- Let's Encrypt
- Subject
- *.xosothantai.com
- Valid from
- Jul 29, 2026
- Valid to
- Oct 27, 2026
- Days until expiry
- 85
- SAN domains
- *.xosothantai.com, xosothantai.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 37
Links
166 internal · 1 external · 20 broken
Images
8 total · 7 missing alt
Scripts / Styles
6 scripts · 3 stylesheets
JS / CSS size
3.4 KB · 0 B
Page size
62.7 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://xosothantai.com
- Final URL
- https://www.xosothantai.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 643 ms
- HTML size
- 62.7 KB
- Redirect chain
- https://xosothantai.com → https://www.xosothantai.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does xosothantai.com use?
- xosothantai.com is built with PHP, jQuery, Google Analytics.
- Is xosothantai.com secure (HTTPS)?
- Yes. xosothantai.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 27, 2026.
- Who hosts xosothantai.com?
- Hosting provider information for xosothantai.com is not available yet.
- What is xosothantai.com's SEO score?
- xosothantai.com scored 85/100 for SEO in the latest analysis (great).
- What is xosothantai.com's overall website score?
- xosothantai.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- Has xosothantai.com's score changed over time?
- xosothantai.com's overall score has improved by 2 points (from 81 to 83) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card