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SGSiteGraph

visionmiracle.cn

404 - 找不到文件或目录。

Last scanned Aug 24, 2026, 1:21 PM

69

Overall score

Fair

Summary

This website uses Nginx hosted on CMNET-Hunan-AP - China Mobile communications corporation, CN. SEO is fair (60/100) and accessibility is good (85/100). Security scores poor (35/100) and performance excellent (100/100). Top issue: Missing meta description.

China
Hosted on CMNET-Hunan-AP - China Mobile communications corporation, CN

Top issues to fix

13 issues found · 5 high priority

  • No valid HTTPS/TLS certificate

    Security

    Serve the site over HTTPS (a free Let's Encrypt certificate works) — browsers mark HTTP sites as Not Secure and Google demotes them.

  • 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

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

+7 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

856 ms

35

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
404 - 找不到文件或目录。
Description
Canonical
Language
Charset
gb2312
Viewport
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

CDN provider
—
IP address
111.22.158.52
ASN
AS56047 (CMNET-Hunan-AP - China Mobile communications corporation, CN)

DNS records

TypeValue
A
  • 111.22.158.52
AAAA—
MX
  • mxbiz2.qq.com
  • mxbiz1.qq.com
TXT—
NS
  • dns25.hichina.com
  • dns26.hichina.com
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

No TLS certificate information available.

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 1 · H2 1 · H3 1

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 567 B

Page size

1.2 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 structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://visionmiracle.cn
Final URL
http://visionmiracle.cn/webmanage/
HTTP status
404
HTTP version
HTTP/1.1
Response time
856 ms
HTML size
1.2 KB
Redirect chain
https://visionmiracle.cn → http://visionmiracle.cn/webmanage/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does visionmiracle.cn use?
visionmiracle.cn is built with Nginx.
Is visionmiracle.cn secure (HTTPS)?
visionmiracle.cn did not present a valid TLS certificate at the time of the last scan.
Who hosts visionmiracle.cn?
visionmiracle.cn is hosted on CMNET-Hunan-AP - China Mobile communications corporation, CN.
What is visionmiracle.cn's SEO score?
visionmiracle.cn scored 60/100 for SEO in the latest analysis (fair).
What is visionmiracle.cn's overall website score?
visionmiracle.cn has an overall SiteGraph score of 69/100, combining SEO, performance, security, and accessibility.