szgcgd.com
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Last scanned Jul 27, 2026, 4:43 PM
Overall score
Fair
Summary
������˼�������Ƽ�����˾. This website uses jQuery hosted on CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data Center, CN. SEO is fair (60/100) and accessibility is poor (45/100). Security scores poor (35/100) and performance excellent (90/100). Top issue: Missing canonical link.
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- China
- Hosted on CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data Center, CN
Top issues to fix
13 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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 viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+7 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
1.52 s
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Organization
Company details published in this site's own structured data.
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Contact
Email, phone, and address published on this site's own pages.
- 1090999888@qq.com
Meta tags
- Title
- ������˼�������Ƽ�����˾-������˼�������Ƽ�����˾
- Description
- ������˼�������Ƽ�����˾
- Canonical
- Language
- Charset
- gb2312
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- CDN provider
- —
- IP address
- 211.149.230.50
- ASN
- AS38283 (CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data Center, CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- unknown
- Subject
- unknown
- Valid from
- Mar 26, 2019
- Valid to
- Mar 23, 2029
- Days until expiry
- 969
- SAN domains
- —
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 3
Links
44 internal · 8 external · 20 broken
Images
26 total · 22 missing alt
Scripts / Styles
5 scripts · 3 stylesheets
JS / CSS size
100 B · 0 B
Page size
15.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- 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
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://szgcgd.com
- Final URL
- https://szgcgd.com/index.html
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.52 s
- HTML size
- 15.6 KB
- Redirect chain
- https://szgcgd.com → https://szgcgd.com/index.html
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does szgcgd.com use?
- szgcgd.com is built with jQuery.
- Is szgcgd.com secure (HTTPS)?
- Yes. szgcgd.com uses TLS 1.3 with a certificate issued by unknown, valid until Mar 23, 2029.
- Who hosts szgcgd.com?
- szgcgd.com is hosted on CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data Center, CN.
- What is szgcgd.com's SEO score?
- szgcgd.com scored 60/100 for SEO in the latest analysis (fair).
- What is szgcgd.com's overall website score?
- szgcgd.com has an overall SiteGraph score of 58/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card