tcf.com
Twin City Fan & Blower - Industrial & Commercial Fan and Blower Manufacturing
Last scanned Jul 22, 2026, 9:09 PM · 1 view
Overall score
Great
Summary
This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
- United States
- Hosted on Cloudflare
Top issues to fix
8 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.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
78 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
- Twin City Fan & Blower - Industrial & Commercial Fan and Blower Manufacturing
- Description
- Canonical
- https://tcf.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 141.193.213.21
- ASN
- AS209242 (CLOUDFLARESPECTRUM - Cloudflare London, LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- tcf.com
- Valid from
- Jul 3, 2026
- Valid to
- Oct 1, 2026
- Days until expiry
- 71
- SAN domains
- tcf.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 10 · H3 7
Links
205 internal · 7 external · 0 broken
Images
75 total · 0 missing alt
Scripts / Styles
59 scripts · 23 stylesheets
JS / CSS size
10.2 KB · 19.7 KB
Page size
146 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Missing meta description
- No H1 heading found
- robots.txt not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://tcf.com
- Final URL
- https://tcf.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 76 ms
- HTML size
- 146 KB
- Redirect chain
- https://tcf.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tcf.com use?
- tcf.com is built with WordPress, WooCommerce, Bootstrap, jQuery, Google Analytics.
- Is tcf.com secure (HTTPS)?
- Yes. tcf.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 1, 2026.
- Who hosts tcf.com?
- tcf.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is tcf.com's SEO score?
- tcf.com scored 70/100 for SEO in the latest analysis (fair).
- What is tcf.com's overall website score?
- tcf.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card