imperialsupplies.com
Imperial Supplies LLC | Heavy Duty Truck Parts | Fleet Maintenance
Last scanned Aug 24, 2026, 1:21 PM · 1 view
Overall score
Great
Summary
Founded in 1958, Imperial Supplies is the leader in heavy duty truck parts and fleet maintenance supplies. This website uses Google Analytics. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Imperial Supplies
Founded in 1958, Imperial Supplies is the leader in heavy duty truck parts and fleet maintenance supplies. See how our supply solutions can fit your exact needs.
- 300 North Madison Street, Green Bay, WI, 54307-1008
Top issues to fix
11 issues found · 2 high priority
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.
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.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
320 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Imperial Supplies
Founded in 1958, Imperial Supplies is the leader in heavy duty truck parts and fleet maintenance supplies. See how our supply solutions can fit your exact needs.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 1-800-558-2808
- Address
- 300 North Madison Street, Green Bay, WI, 54307-1008
Meta tags
- Title
- Imperial Supplies LLC | Heavy Duty Truck Parts | Fleet Maintenance
- Description
- Founded in 1958, Imperial Supplies is the leader in heavy duty truck parts and fleet maintenance supplies. See how our supply solutions can fit your exact needs.
- Canonical
- https://www.imperialsupplies.com
- Language
- en
- Charset
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
- https://www.imperialsupplies.com/app.webmanifest
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
- DigiCert Inc
- Subject
- www.imperialsupplies.com
- Valid from
- Aug 19, 2026
- Valid to
- Mar 5, 2027
- Days until expiry
- 193
- SAN domains
- www.imperialsupplies.com, imperialsupplies.com, m.imperialsupplies.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 5 · H3 5
Links
71 internal · 11 external · 14 broken
Images
51 total · 0 missing alt
Scripts / Styles
55 scripts · 3 stylesheets
JS / CSS size
344 KB · 125 KB
Page size
780 B
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
- No H1 heading found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://imperialsupplies.com
- Final URL
- https://www.imperialsupplies.com/
- HTTP status
- 403
- HTTP version
- HTTP/2
- Response time
- 320 ms
- HTML size
- 780 B
- Redirect chain
- https://imperialsupplies.com → https://www.imperialsupplies.com/
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Frequently asked questions
- What technology does imperialsupplies.com use?
- imperialsupplies.com is built with Google Analytics.
- Is imperialsupplies.com secure (HTTPS)?
- Yes. imperialsupplies.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Mar 5, 2027.
- Who hosts imperialsupplies.com?
- Hosting provider information for imperialsupplies.com is not available yet.
- What is imperialsupplies.com's SEO score?
- imperialsupplies.com scored 65/100 for SEO in the latest analysis (fair).
- What is imperialsupplies.com's overall website score?
- imperialsupplies.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
- What company operates imperialsupplies.com?
- imperialsupplies.com is operated by Imperial Supplies. Founded in 1958, Imperial Supplies is the leader in heavy duty truck parts and fleet maintenance supplies. See how our supply solutions can fit your exact needs.
OpenGraph & Twitter Card
OpenGraph
Twitter Card