bjx.com.cn
电力-北极星电力网-电力门户网站
Last scanned Jul 25, 2026, 12:25 AM · 1 view
Overall score
Fair
Summary
北极星电力网创立于1999年12月，一直专注于电力领域，为电力行业人士提供电力行业资讯、政策解读、技术交流、人才招聘和电子商务等服务。. This website uses jQuery hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN. SEO is fair (70/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
北极星电力网创立于1999年12月，一直专注于电力领域，为电力行业人士提供电力行业资讯、政策解读、技术交流、人才招聘和电子商务等服务。
- Singapore
- Hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
Top issues to fix
12 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.
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.
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.
+6 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
537 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
北极星电力网创立于1999年12月，一直专注于电力领域，为电力行业人士提供电力行业资讯、政策解读、技术交流、人才招聘和电子商务等服务。
Contact
Email, phone, and address published on this site's own pages.
- fw@bjxmail.com
Meta tags
- Title
- 电力-北极星电力网-电力门户网站
- Description
- 北极星电力网创立于1999年12月，一直专注于电力领域，为电力行业人士提供电力行业资讯、政策解读、技术交流、人才招聘和电子商务等服务。
- Canonical
- Language
- zh-CN
- Charset
- UTF-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
- CDN provider
- —
- IP address
- 8.140.251.145
- ASN
- AS37963 (ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- *.bjx.com.cn
- Valid from
- Feb 9, 2026
- Valid to
- Feb 8, 2027
- Days until expiry
- 198
- SAN domains
- *.bjx.com.cn, bjx.com.cn
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- 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
13 internal · 295 external · 9 broken
Images
19 total · 1 missing alt
Scripts / Styles
9 scripts · 2 stylesheets
JS / CSS size
141 KB · 123 KB
Page size
165 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing viewport meta tag
Scan details
- Requested URL
- https://bjx.com.cn
- Final URL
- https://www.bjx.com.cn/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 534 ms
- HTML size
- 165 KB
- Redirect chain
- https://bjx.com.cn → https://www.bjx.com.cn/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does bjx.com.cn use?
- bjx.com.cn is built with jQuery.
- Is bjx.com.cn secure (HTTPS)?
- Yes. bjx.com.cn uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Feb 8, 2027.
- Who hosts bjx.com.cn?
- bjx.com.cn is hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN.
- What is bjx.com.cn's SEO score?
- bjx.com.cn scored 70/100 for SEO in the latest analysis (fair).
- What is bjx.com.cn's overall website score?
- bjx.com.cn has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card