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SGSiteGraph

bjtianshi.cn

Not Found

Last scanned Aug 24, 2026, 1:23 PM · 2 views

67

Overall score

Fair

Summary

This website uses Nginx. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing meta description.

China

Top issues to fix

11 issues found · 3 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 meta description

    SEO

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

  • TLS certificate expires in 28 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

  • 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.

+5 more issues — details in the sections below.

60

SEO

6 issue(s) found

90

Performance

1.51 s

25

Security

HTTPS & header checks

100

Accessibility

0 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
Not Found
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
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.

Hosting & CDN

Hosting provider
CDN provider
IP address
182.48.115.238
ASN
AS4808 4847 ()

DNS records

TypeValue
A
  • 182.48.115.238
AAAA
MX
TXT
NS
  • dns11.hichina.com
  • dns12.hichina.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
bjts.api.bjtianshi.cn
Valid from
Jun 25, 2026
Valid to
Sep 23, 2026
Days until expiry
28
SAN domains
bjts.api.bjtianshi.cn

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 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 5.6 KB

Page size

6.5 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

No accessibility issues detected.

Scan details

Requested URL
https://bjtianshi.cn
Final URL
https://bjtianshi.cn
HTTP status
404
HTTP version
HTTP/2
Response time
1.51 s
HTML size
6.5 KB
Redirect chain
https://bjtianshi.cn

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Frequently asked questions

What technology does bjtianshi.cn use?
bjtianshi.cn is built with Nginx.
Is bjtianshi.cn secure (HTTPS)?
Yes. bjtianshi.cn uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
Who hosts bjtianshi.cn?
Hosting provider information for bjtianshi.cn is not available yet.
What is bjtianshi.cn's SEO score?
bjtianshi.cn scored 60/100 for SEO in the latest analysis (fair).
What is bjtianshi.cn's overall website score?
bjtianshi.cn has an overall SiteGraph score of 67/100, combining SEO, performance, security, and accessibility.