jdrc.net
建德人才网
Last scanned Aug 4, 2026, 4:00 PM · 8 views
Overall score
Fair
Summary
建德人才网（jdrc.net）是建德地区专业的招聘、求职、考试信息等人事人才服务网，是建德企业、商户的首选招聘平台。各界人才到建德求职、创业、实习、考证、找��… This website uses Nginx. SEO is fair (55/100) and accessibility is poor (45/100). Security scores good (75/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.
建德人才网（jdrc.net）是建德地区专业的招聘、求职、考试信息等人事人才服务网，是建德企业、商户的首选招聘平台。各界人才到建德求职、创业、实习、考证、找兼职、暑期工就上建德人才网!
Top issues to fix
16 issues found · 5 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.
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.
+10 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
3.64 s
Security
HTTPS & header checks
Accessibility
4 issue(s) found
Score history
+1 overall since Jul 27, 2026
- Overall
- 64
- SEO
- 55
- Security
- 75
- Performance
- 80
- Accessibility
- 45
Organization
Company details published in this site's own structured data.
建德人才网（jdrc.net）是建德地区专业的招聘、求职、考试信息等人事人才服务网，是建德企业、商户的首选招聘平台。各界人才到建德求职、创业、实习、考证、找兼职、暑期工就上建德人才网!
Contact
Email, phone, and address published on this site's own pages.
- hr@jdrc.net
Meta tags
- Title
- 建德人才网
- Description
- 建德人才网（jdrc.net）是建德地区专业的招聘、求职、考试信息等人事人才服务网，是建德企业、商户的首选招聘平台。各界人才到建德求职、创业、实习、考证、找兼职、暑期工就上建德人才网!
- 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
- 泰尔认证中心有限公司
- Subject
- www.jdrc.net
- Valid from
- Dec 20, 2025
- Valid to
- Dec 20, 2026
- Days until expiry
- 137
- SAN domains
- www.jdrc.net, jdrc.net
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 2 · H3 0
Links
679 internal · 12 external · 20 broken
Images
48 total · 35 missing alt
Scripts / Styles
20 scripts · 6 stylesheets
JS / CSS size
9.0 KB · 1.4 KB
Page size
239 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- 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://jdrc.net
- Final URL
- https://www.jdrc.net/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 3.63 s
- HTML size
- 239 KB
- Redirect chain
- https://jdrc.net → https://www.jdrc.net/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does jdrc.net use?
- jdrc.net is built with jQuery, Nginx.
- Is jdrc.net secure (HTTPS)?
- Yes. jdrc.net uses TLS 1.3 with a certificate issued by 泰尔认证中心有限公司, valid until Dec 20, 2026.
- Who hosts jdrc.net?
- Hosting provider information for jdrc.net is not available yet.
- What is jdrc.net's SEO score?
- jdrc.net scored 55/100 for SEO in the latest analysis (fair).
- What is jdrc.net's overall website score?
- jdrc.net has an overall SiteGraph score of 64/100, combining SEO, performance, security, and accessibility.
- Has jdrc.net's score changed over time?
- jdrc.net's overall score has improved by 1 point (from 63 to 64) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card