gsgj.net.cn
质量认证_能源管理体系认证_iso27001信息安全管理_甘肃认证机构_甘肃绿碳生产力促进中心有限公司
Last scanned Aug 4, 2026, 5:00 PM · 9 views
Overall score
Fair
Summary
兰州质量认证机构，能源管理体系专业认证，iso27001信息安全管理体系认证机构，甘肃各地州市认证培训咨询服务机构。. This website uses jQuery. SEO is fair (65/100) and accessibility is fair (55/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
兰州质量认证机构，能源管理体系专业认证，iso27001信息安全管理体系认证机构，甘肃各地州市认证培训咨询服务机构。
Top issues to fix
15 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
TLS certificate expires in 19 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
+9 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
416 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Score history
-1 overall since Jul 27, 2026
- Overall
- 72
- SEO
- 65
- Security
- 65
- Performance
- 100
- Accessibility
- 55
Organization
Company details published in this site's own structured data.
兰州质量认证机构，能源管理体系专业认证，iso27001信息安全管理体系认证机构，甘肃各地州市认证培训咨询服务机构。
Meta tags
- Title
- 质量认证_能源管理体系认证_iso27001信息安全管理_甘肃认证机构_甘肃绿碳生产力促进中心有限公司
- Description
- 兰州质量认证机构，能源管理体系专业认证，iso27001信息安全管理体系认证机构，甘肃各地州市认证培训咨询服务机构。
- Canonical
- Language
- Charset
- UTF-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- gsgj.net.cn
- Valid from
- May 25, 2026
- Valid to
- Aug 23, 2026
- Days until expiry
- 19
- SAN domains
- gsgj.net.cn, www.gsgj.net.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 1 · H3 0
Links
72 internal · 2 external · 20 broken
Images
18 total · 18 missing alt
Scripts / Styles
3 scripts · 1 stylesheets
JS / CSS size
3.0 KB · 0 B
Page size
17.2 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
- Missing canonical link
- 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
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://gsgj.net.cn
- Final URL
- https://gsgj.net.cn
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 416 ms
- HTML size
- 17.2 KB
- Redirect chain
- https://gsgj.net.cn
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does gsgj.net.cn use?
- gsgj.net.cn is built with jQuery.
- Is gsgj.net.cn secure (HTTPS)?
- Yes. gsgj.net.cn uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 23, 2026.
- Who hosts gsgj.net.cn?
- Hosting provider information for gsgj.net.cn is not available yet.
- What is gsgj.net.cn's SEO score?
- gsgj.net.cn scored 65/100 for SEO in the latest analysis (fair).
- What is gsgj.net.cn's overall website score?
- gsgj.net.cn has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.
- Has gsgj.net.cn's score changed over time?
- gsgj.net.cn's overall score has declined by 1 point (from 73 to 72) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card