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vn.com

上海青狮智算信息技术有限公司 - 人工智能解决方案与合规服务

Last scanned Jul 29, 2026, 11:00 PM · 13 views

79

Overall score

Fair

Summary

上海青狮智算信息技术有限公司是一家提供人工智能解决方案的信息技术公司，业务覆盖AI应用方案设计、算法备案支持、数据合规、内容安全、模型风险评估与企业AI… This website uses Nginx. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

上海青狮智算信息技术有限公司是一家提供人工智能解决方案的信息技术公司，业务覆盖AI应用方案设计、算法备案支持、数据合规、内容安全、模型风险评估与企业AI治理。

Top issues to fix

11 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

+5 more issues — details in the sections below.

60

SEO

7 issue(s) found

100

Performance

94 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 22, 2026

Overall
79
SEO
60
Security
65
Performance
100
Accessibility
100

Organization

Company details published in this site's own structured data.

上海青狮智算信息技术有限公司是一家提供人工智能解决方案的信息技术公司，业务覆盖AI应用方案设计、算法备案支持、数据合规、内容安全、模型风险评估与企业AI治理。

Meta tags

Title
上海青狮智算信息技术有限公司 - 人工智能解决方案与合规服务
Description
上海青狮智算信息技术有限公司是一家提供人工智能解决方案的信息技术公司，业务覆盖AI应用方案设计、算法备案支持、数据合规、内容安全、模型风险评估与企业AI治理。
Canonical
Language
zh-CN
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
vn.com
Valid from
Jul 11, 2026
Valid to
Jan 24, 2027
Days until expiry
179
SAN domains
vn.com, *.vn.com

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 19

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 19.6 KB

Page size

36.1 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://vn.com
Final URL
https://vn.com
HTTP status
200
HTTP version
HTTP/2
Response time
94 ms
HTML size
36.1 KB
Redirect chain
https://vn.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does vn.com use?
vn.com is built with Nginx.
Is vn.com secure (HTTPS)?
Yes. vn.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 24, 2027.
Who hosts vn.com?
Hosting provider information for vn.com is not available yet.
What is vn.com's SEO score?
vn.com scored 60/100 for SEO in the latest analysis (fair).
What is vn.com's overall website score?
vn.com has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
Has vn.com's score changed over time?
vn.com's overall score has stayed steady at 79/100 since Jul 22, 2026.