shanghaimac.com
Professional Machinery and Equipment Supplier & Manufacturer in China - Shanghai MAC Corporation
Last scanned Aug 3, 2026, 8:00 PM · 8 views
Overall score
Fair
Summary
ShanghaiMAC is one of the largest china's manufacturer and supplier. This website uses Apache. SEO is fair (50/100) and accessibility is fair (50/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
ShanghaiMAC is one of the largest china's manufacturer and supplier. ShanghaiMAC has been manufacturing various excavator since 1980s and has been selling to more than 100 countries.
Top issues to fix
14 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+8 more issues — details in the sections below.
SEO
8 issue(s) found
Performance
1.20 s
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 66
- SEO
- 50
- Security
- 75
- Performance
- 90
- Accessibility
- 50
Organization
Company details published in this site's own structured data.
ShanghaiMAC is one of the largest china's manufacturer and supplier. ShanghaiMAC has been manufacturing various excavator since 1980s and has been selling to more than 100 countries.
Meta tags
- Title
- Professional Machinery and Equipment Supplier & Manufacturer in China - Shanghai MAC Corporation
- Description
- ShanghaiMAC is one of the largest china's manufacturer and supplier. ShanghaiMAC has been manufacturing various excavator since 1980s and has been selling to more than 100 countries.
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, 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 1.3
- Issuer
- Sectigo Limited
- Subject
- *.shanghaimac.com
- Valid from
- Nov 28, 2025
- Valid to
- Dec 29, 2026
- Days until expiry
- 148
- SAN domains
- *.shanghaimac.com, shanghaimac.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- 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
126 internal · 15 external · 6 broken
Images
53 total · 50 missing alt
Scripts / Styles
26 scripts · 4 stylesheets
JS / CSS size
2.6 KB · 0 B
Page size
79.4 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- 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 issues
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
Scan details
- Requested URL
- https://shanghaimac.com
- Final URL
- https://shanghaimac.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.19 s
- HTML size
- 79.4 KB
- Redirect chain
- https://shanghaimac.com
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Frequently asked questions
- What technology does shanghaimac.com use?
- shanghaimac.com is built with jQuery, Google Analytics, Google Ads, Apache.
- Is shanghaimac.com secure (HTTPS)?
- Yes. shanghaimac.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Dec 29, 2026.
- Who hosts shanghaimac.com?
- Hosting provider information for shanghaimac.com is not available yet.
- What is shanghaimac.com's SEO score?
- shanghaimac.com scored 50/100 for SEO in the latest analysis (fair).
- What is shanghaimac.com's overall website score?
- shanghaimac.com has an overall SiteGraph score of 66/100, combining SEO, performance, security, and accessibility.
- Has shanghaimac.com's score changed over time?
- shanghaimac.com's overall score has stayed steady at 66/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card