ucloudlink.com
优克联 | 全球领先移动数据流量共享市场
Last scanned Jul 26, 2026, 11:49 AM
Overall score
Fair
Summary
This website uses PHP. SEO is fair (55/100) and accessibility is fair (50/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
13 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.
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.
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.
+7 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
76 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- 优克联 | 全球领先移动数据流量共享市场
- Description
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, user-scalable=no
- 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 1.2
- Issuer
- DigiCert, Inc.
- Subject
- *.ucloudlink.com
- Valid from
- May 28, 2026
- Valid to
- Dec 12, 2026
- Days until expiry
- 137
- SAN domains
- *.ucloudlink.com, ucloudlink.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
36 internal · 16 external · 20 broken
Images
31 total · 16 missing alt
Scripts / Styles
9 scripts · 3 stylesheets
JS / CSS size
1.4 KB · 0 B
Page size
26.1 KB
Robots.txt & Sitemap
- robots.txt
- Not 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
- 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
Scan details
- Requested URL
- https://ucloudlink.com
- Final URL
- https://ucloudlink.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 76 ms
- HTML size
- 26.1 KB
- Redirect chain
- https://ucloudlink.com
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does ucloudlink.com use?
- ucloudlink.com is built with PHP, jQuery, Google Analytics, Nginx.
- Is ucloudlink.com secure (HTTPS)?
- Yes. ucloudlink.com uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Dec 12, 2026.
- Who hosts ucloudlink.com?
- Hosting provider information for ucloudlink.com is not available yet.
- What is ucloudlink.com's SEO score?
- ucloudlink.com scored 55/100 for SEO in the latest analysis (fair).
- What is ucloudlink.com's overall website score?
- ucloudlink.com has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card