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rehabsh.com

首页 - 上海康复联盟

Last scanned Jul 26, 2026, 5:47 AM

62

Overall score

Fair

Summary

上海康复联盟. This website uses jQuery. SEO is fair (65/100) and accessibility is fair (70/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing canonical link.

上海康复联盟

Top issues to fix

13 issues found · 4 high priority

  • TLS certificate expires in -834 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 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.

+7 more issues — details in the sections below.

65

SEO

6 issue(s) found

90

Performance

1.61 s

25

Security

HTTPS & header checks

70

Accessibility

1 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.

Organization

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

上海康复联盟

Meta tags

Title
首页 - 上海康复联盟
Description
上海康复联盟
Canonical
Language
zh-CN
Charset
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
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
139.224.2.220
ASN

DNS records

TypeValue
A
  • 139.224.2.220
AAAA
MX
TXT
NS
  • dns23.hichina.com
  • dns24.hichina.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
rehabsh.com
Valid from
Apr 14, 2023
Valid to
Apr 14, 2024
Days until expiry
-834
SAN domains
rehabsh.com, www.rehabsh.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 3 · H2 0 · H3 0

Links

46 internal · 1 external · 20 broken

Images

7 total · 4 missing alt

Scripts / Styles

4 scripts · 3 stylesheets

JS / CSS size

1.1 KB · 0 B

Page size

55.9 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • Multiple H1 headings 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

Scan details

Requested URL
https://rehabsh.com
Final URL
https://rehabsh.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
1.60 s
HTML size
55.9 KB
Redirect chain
https://rehabsh.com

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Frequently asked questions

What technology does rehabsh.com use?
rehabsh.com is built with jQuery.
Is rehabsh.com secure (HTTPS)?
Yes. rehabsh.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Apr 14, 2024.
Who hosts rehabsh.com?
Hosting provider information for rehabsh.com is not available yet.
What is rehabsh.com's SEO score?
rehabsh.com scored 65/100 for SEO in the latest analysis (fair).
What is rehabsh.com's overall website score?
rehabsh.com has an overall SiteGraph score of 62/100, combining SEO, performance, security, and accessibility.