degitec-jiangyin.com
江阴德吉铸造有限公司
Last scanned Aug 2, 2026, 6:00 PM · 7 views
Overall score
Fair
Summary
站点描述. This website uses jQuery. SEO is fair (60/100) and accessibility is poor (45/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.
站点描述
Top issues to fix
14 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.
+8 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
412 ms
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 71
- SEO
- 60
- Security
- 75
- Performance
- 100
- Accessibility
- 45
Organization
Company details published in this site's own structured data.
站点描述
Meta tags
- Title
- 江阴德吉铸造有限公司
- Description
- 站点描述
- 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
- sslTrus
- Subject
- *.degitec-jiangyin.com
- Valid from
- Jan 8, 2026
- Valid to
- Jan 8, 2027
- Days until expiry
- 158
- SAN domains
- *.degitec-jiangyin.com, degitec-jiangyin.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
28 internal · 2 external · 20 broken
Images
58 total · 47 missing alt
Scripts / Styles
7 scripts · 1 stylesheets
JS / CSS size
3.0 KB · 1.4 KB
Page size
27.8 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://degitec-jiangyin.com
- Final URL
- https://degitec-jiangyin.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 412 ms
- HTML size
- 27.8 KB
- Redirect chain
- https://degitec-jiangyin.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does degitec-jiangyin.com use?
- degitec-jiangyin.com is built with jQuery.
- Is degitec-jiangyin.com secure (HTTPS)?
- Yes. degitec-jiangyin.com uses TLS 1.3 with a certificate issued by sslTrus, valid until Jan 8, 2027.
- Who hosts degitec-jiangyin.com?
- Hosting provider information for degitec-jiangyin.com is not available yet.
- What is degitec-jiangyin.com's SEO score?
- degitec-jiangyin.com scored 60/100 for SEO in the latest analysis (fair).
- What is degitec-jiangyin.com's overall website score?
- degitec-jiangyin.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
- Has degitec-jiangyin.com's score changed over time?
- degitec-jiangyin.com's overall score has stayed steady at 71/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card