vivoglobal.com
维沃移动通信有限公司
Last scanned Jul 29, 2026, 11:00 AM · 11 views
Overall score
Fair
Summary
This website uses Nginx. SEO is fair (50/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
13 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.
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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+7 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
65 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-2 overall since Jul 15, 2026
- Overall
- 71
- SEO
- 50
- Security
- 65
- Performance
- 100
- Accessibility
- 75
Meta tags
- Title
- 维沃移动通信有限公司
- Description
- Canonical
- Language
- zh
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- 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
- *.vivoglobal.com
- Valid from
- Oct 10, 2025
- Valid to
- Nov 9, 2026
- Days until expiry
- 103
- SAN domains
- *.vivoglobal.com, vivoglobal.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
0 internal · 5 external · 5 broken
Images
5 total · 2 missing alt
Scripts / Styles
0 scripts · 0 stylesheets
JS / CSS size
0 B · 263 B
Page size
2.2 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
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://vivoglobal.com
- Final URL
- https://vivoglobal.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 65 ms
- HTML size
- 2.2 KB
- Redirect chain
- https://vivoglobal.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does vivoglobal.com use?
- vivoglobal.com is built with Nginx.
- Is vivoglobal.com secure (HTTPS)?
- Yes. vivoglobal.com uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Nov 9, 2026.
- Who hosts vivoglobal.com?
- Hosting provider information for vivoglobal.com is not available yet.
- What is vivoglobal.com's SEO score?
- vivoglobal.com scored 50/100 for SEO in the latest analysis (fair).
- What is vivoglobal.com's overall website score?
- vivoglobal.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
- Has vivoglobal.com's score changed over time?
- vivoglobal.com's overall score has declined by 2 points (from 73 to 71) since Jul 15, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card