keyence.com
KEYENCE CORPORATION OF AMERICA
Last scanned Jul 29, 2026, 8:00 PM · 17 views
Overall score
Excellent
Summary
Sensors, machine vision systems, measuring instruments, barcode readers, PLCs and other factory automation sensor products. This website uses Apache. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: robots.txt not found.
Sensors, machine vision systems, measuring instruments, barcode readers, PLCs and other factory automation sensor products. KEYENCE America.
Top issues to fix
5 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
6 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
363 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+1 overall since Jul 22, 2026
- Overall
- 95
- SEO
- 90
- Security
- 90
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Sensors, machine vision systems, measuring instruments, barcode readers, PLCs and other factory automation sensor products. KEYENCE America.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +1-888-539-3623
Meta tags
- Title
- KEYENCE CORPORATION OF AMERICA
- Description
- Sensors, machine vision systems, measuring instruments, barcode readers, PLCs and other factory automation sensor products. KEYENCE America.
- Canonical
- https://www.keyence.com/
- Language
- en
- 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 1.3
- Issuer
- DigiCert Inc
- Subject
- *.keyence.com
- Valid from
- Nov 9, 2025
- Valid to
- Nov 10, 2026
- Days until expiry
- 104
- SAN domains
- *.keyence.com, keyence.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 8 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 0
Links
177 internal · 5 external · 20 broken
Images
82 total · 0 missing alt
Scripts / Styles
22 scripts · 4 stylesheets
JS / CSS size
9.1 KB · 317 B
Page size
176 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://keyence.com
- Final URL
- https://www.keyence.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 360 ms
- HTML size
- 176 KB
- Redirect chain
- https://keyence.com → https://www.keyence.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does keyence.com use?
- keyence.com is built with jQuery, Google Analytics, Google Ads, Apache.
- Is keyence.com secure (HTTPS)?
- Yes. keyence.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 10, 2026.
- Who hosts keyence.com?
- Hosting provider information for keyence.com is not available yet.
- What is keyence.com's SEO score?
- keyence.com scored 90/100 for SEO in the latest analysis (excellent).
- What is keyence.com's overall website score?
- keyence.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
- Has keyence.com's score changed over time?
- keyence.com's overall score has improved by 1 point (from 94 to 95) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card