cls.cn
财联社-主流财经新闻集团和财经通讯社-cls.cn
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Fair
Summary
财联社由上海报业集团主管主办，持有《互联网新闻信息服务许可证》的主流财经新闻集团和财经通讯社，涵盖A股24小时电报、股市、金融、行情看盘、科创板等证券�… This website uses Next.js hosted on ChinaNet-Hebei-Shijiazhuang-IDC - Shijiazhuang IDC network, CHINANET Hebei province, CN. SEO is fair (70/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.
财联社由上海报业集团主管主办，持有《互联网新闻信息服务许可证》的主流财经新闻集团和财经通讯社，涵盖A股24小时电报、股市、金融、行情看盘、科创板等证券资讯，以“准确、快速、权威、专业”为新闻准则，致力于为投资者提供“媒体+资讯+数据+服务+交易”五位于一体的全方位金融服务。
- China
- Hosted on ChinaNet-Hebei-Shijiazhuang-IDC - Shijiazhuang IDC network, CHINANET Hebei province, CN
Top issues to fix
12 issues found · 3 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 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.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+6 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
3.22 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
财联社由上海报业集团主管主办，持有《互联网新闻信息服务许可证》的主流财经新闻集团和财经通讯社，涵盖A股24小时电报、股市、金融、行情看盘、科创板等证券资讯，以“准确、快速、权威、专业”为新闻准则，致力于为投资者提供“媒体+资讯+数据+服务+交易”五位于一体的全方位金融服务。
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- 财联社-主流财经新闻集团和财经通讯社-cls.cn
- Description
- 财联社由上海报业集团主管主办，持有《互联网新闻信息服务许可证》的主流财经新闻集团和财经通讯社，涵盖A股24小时电报、股市、金融、行情看盘、科创板等证券资讯，以“准确、快速、权威、专业”为新闻准则，致力于为投资者提供“媒体+资讯+数据+服务+交易”五位于一体的全方位金融服务。
- Canonical
- Language
- zh
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- ChinaNet-Hebei-Shijiazhuang-IDC - Shijiazhuang IDC network, CHINANET Hebei province, CN
- CDN provider
- —
- IP address
- 103.143.19.17
- ASN
- AS134760 (ChinaNet-Hebei-Shijiazhuang-IDC - Shijiazhuang IDC network, CHINANET Hebei province, CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert, Inc.
- Subject
- *.cls.cn
- Valid from
- Sep 25, 2025
- Valid to
- Oct 26, 2026
- Days until expiry
- 92
- SAN domains
- *.cls.cn, cls.cn
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 8 · H3 0
Links
131 internal · 5 external · 0 broken
Images
23 total · 20 missing alt
Scripts / Styles
15 scripts · 4 stylesheets
JS / CSS size
144 KB · 89.5 KB
Page size
162 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 8
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://cls.cn
- Final URL
- https://www.cls.cn/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 3.22 s
- HTML size
- 162 KB
- Redirect chain
- https://cls.cn → https://www.cls.cn/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cls.cn use?
- cls.cn is built with Next.js, Express, Node.js.
- Is cls.cn secure (HTTPS)?
- Yes. cls.cn uses TLS 1.3 with a certificate issued by DigiCert, Inc., valid until Oct 26, 2026.
- Who hosts cls.cn?
- cls.cn is hosted on ChinaNet-Hebei-Shijiazhuang-IDC - Shijiazhuang IDC network, CHINANET Hebei province, CN.
- What is cls.cn's SEO score?
- cls.cn scored 70/100 for SEO in the latest analysis (fair).
- What is cls.cn's overall website score?
- cls.cn has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card