lbkrs.com
阿里云 Web应用防火墙
Last scanned Jul 26, 2026, 12:25 AM · 2 views
Overall score
Fair
Summary
This website is hosted on CHINANET-SHANGHAI-MAN - China Telecom (Group), CN. SEO is fair (50/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
- China
- Hosted on CHINANET-SHANGHAI-MAN - China Telecom (Group), CN
Top issues to fix
12 issues found · 5 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 meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
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.
+6 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
302 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Meta tags
- Title
- 阿里云 Web应用防火墙
- Description
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- CHINANET-SHANGHAI-MAN - China Telecom (Group), CN
- CDN provider
- —
- IP address
- 101.227.22.90
- ASN
- AS4811 (CHINANET-SHANGHAI-MAN - China Telecom (Group), CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT |
|
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Alibaba Cloud Computing Ltd.
- Subject
- *.lbkrs.com
- Valid from
- Feb 5, 2026
- Valid to
- Mar 9, 2027
- Days until expiry
- 226
- SAN domains
- *.lbkrs.com, lbkrs.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 1 external · 0 broken
Images
1 total · 1 missing alt
Scripts / Styles
1 scripts · 0 stylesheets
JS / CSS size
1.8 KB · 1.1 KB
Page size
10.7 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://lbkrs.com
- Final URL
- https://lbkrs.com
- HTTP status
- 410
- HTTP version
- HTTP/2
- Response time
- 302 ms
- HTML size
- 10.7 KB
- Redirect chain
- https://lbkrs.com
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Frequently asked questions
- What technology does lbkrs.com use?
- We did not detect any specific technologies for lbkrs.com in the latest scan.
- Is lbkrs.com secure (HTTPS)?
- Yes. lbkrs.com uses TLS 1.3 with a certificate issued by Alibaba Cloud Computing Ltd., valid until Mar 9, 2027.
- Who hosts lbkrs.com?
- lbkrs.com is hosted on CHINANET-SHANGHAI-MAN - China Telecom (Group), CN.
- What is lbkrs.com's SEO score?
- lbkrs.com scored 50/100 for SEO in the latest analysis (fair).
- What is lbkrs.com's overall website score?
- lbkrs.com has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card