hkcsl.com
香港電訊商及流動數據服務 | csl
Last scanned Jul 26, 2026, 11:49 AM
Overall score
Fair
Summary
This website uses Apache. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores fair (50/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
12 issues found · 5 high priority
TLS certificate expires in 14 days
SecurityRenew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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 X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
+6 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
242 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- 香港電訊商及流動數據服務 | csl
- Description
- Canonical
- Language
- zh-CN
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 120.88.227.3
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- GlobalSign nv-sa
- Subject
- www.hkcsl.com
- Valid from
- Jul 11, 2025
- Valid to
- Aug 12, 2026
- Days until expiry
- 14
- SAN domains
- www.hkcsl.com, www2.hkcsl.com, hkcsl.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
134 internal · 94 external · 1 broken
Images
348 total · 38 missing alt
Scripts / Styles
14 scripts · 5 stylesheets
JS / CSS size
184 KB · 198 KB
Page size
222 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://hkcsl.com
- Final URL
- https://www.hkcsl.com/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 238 ms
- HTML size
- 222 KB
- Redirect chain
- https://hkcsl.com → https://www.hkcsl.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does hkcsl.com use?
- hkcsl.com is built with jQuery, Google Analytics, Apache.
- Is hkcsl.com secure (HTTPS)?
- Yes. hkcsl.com uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Aug 12, 2026.
- Who hosts hkcsl.com?
- Hosting provider information for hkcsl.com is not available yet.
- What is hkcsl.com's SEO score?
- hkcsl.com scored 55/100 for SEO in the latest analysis (fair).
- What is hkcsl.com's overall website score?
- hkcsl.com has an overall SiteGraph score of 70/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card