cisd.com.cn website report
无锡广告公司|企业形象宣传片|专题片|VI设计|展览展示厅|样本画册设计制作-中智策划传媒
Last scanned
Overall score
Fair
About cisd.com.cn
cisd.com.cn is a website. It describes itself as “无锡中智广告策划传媒有限公司从事企业形象宣传片、专题片、产品操作片拍摄制作、影视三维动画制作、品牌策划、VI形象设计、平面样本画册、展览展示厅设计搭建、活动策划执行、各类摄像服务等，同时具备策划、设计、制作和后期执行能力，是无锡具有影响力的综合型策划传媒公司。Tel:0510-8…”.
Score profile
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.
How it compares
cisd.com.cn scores higher overall than 8% of the 163,243 sites we have scanned.
vs. All scanned sites
163,243 sitesThe dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.
Technology stack
cisd.com.cn is built with jQuery.
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
cisd.com.cn uses TLS 1.2 with a certificate valid for 47 more days and sets 0 of 6 recommended security headers.
Security headers0 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
- Names covered
- 2
- Cookies set
- 0
Email security
cisd.com.cn does not receive email, but does not fully block others from sending mail in its name.
No MX records: this domain does not receive mail.
- SPFNot set
No SPF record: anyone can claim to send mail from this domain.
- DMARCNot set
No DMARC policy: forged mail is not told to be rejected.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
cisd.com.cn scores 100/100 for performance, with an estimated load time of 0.4 s. A visit emits an estimated 0.01 g of CO2 (grade A+).
Page weight
- HTML 29.6 KB
- JavaScript 5.8 KB
- CSS 1.1 KB
- Est. load
- 403 ms
- Response
- 403 ms
- Scripts / CSS
- 10 / 1
Carbon per visitA+
0.01 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
cisd.com.cn scores 50/100 for SEO and 45/100 for accessibility, with 8 SEO issues to fix.
Heading structure
No H1 found.
Image alt text
36 images · 28 without alt text · 0 lazy-loaded
Links
- Internal 64
- External 4
- Broken 20
SEO issues8
- Title longer than 60 characters
- 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 issues4
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- 无锡广告公司|企业形象宣传片|专题片|VI设计|展览展示厅|样本画册设计制作-中智策划传媒
- Description
- 无锡中智广告策划传媒有限公司从事企业形象宣传片、专题片、产品操作片拍摄制作、影视三维动画制作、品牌策划、VI形象设计、平面样本画册、展览展示厅设计搭建、活动策划执行、各类摄像服务等，同时具备策划、设计、制作和后期执行能力，是无锡具有影响力的综合型策划传媒公司。Tel:0510-82711116.
- Canonical
- Language
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://cisd.com.cn
- HTTP status
- 200
- Redirects
- https://cisd.com.cn
- Scanned
- Aug 24, 2026, 1:23 PM
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Frequently asked questions about cisd.com.cn
- What is cisd.com.cn?
- cisd.com.cn is a website. It describes itself as “无锡中智广告策划传媒有限公司从事企业形象宣传片、专题片、产品操作片拍摄制作、影视三维动画制作、品牌策划、VI形象设计、平面样本画册、展览展示厅设计搭建、活动策划执行、各类摄像服务等，同时具备策划、设计、制作和后期执行能力，是无锡具有影响力的综合型策划传媒公司。Tel:0510-8…”.
- What technology does cisd.com.cn use?
- cisd.com.cn is built with jQuery.
- Is cisd.com.cn secure?
- cisd.com.cn uses TLS 1.2 with a certificate valid for 47 more days and sets 0 of 6 recommended security headers.
- Is cisd.com.cn protected against email spoofing?
- cisd.com.cn does not receive email, but does not fully block others from sending mail in its name.
- How does cisd.com.cn compare with similar sites?
- cisd.com.cn scores higher overall than 8% of the 163,243 sites we have scanned.
- What is cisd.com.cn's overall score?
- cisd.com.cn has an overall SiteGraph score of 65/100, combining SEO (50), performance (100), security (65) and accessibility (45).
Open Graph & Twitter