yokogawa.com
Yokogawa Electric Corporation
Last scanned Jul 22, 2026, 8:12 PM · 1 view
Overall score
Fair
Summary
This is the Global Website of Yokogawa Electric Corporation. This website uses Google Analytics hosted on AWS behind CloudFront CDN. SEO is fair (60/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
This is the Global Website of Yokogawa Electric Corporation. Founded in 1915, Yokogawa Electric Corporation has over 100 years experience in the measurement, control, and information businesses, and provides leading-edge products and services to industry. | Yokogawa Electric Corporation
- United States
- Hosted on AWS
Top issues to fix
11 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.
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.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
131 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
This is the Global Website of Yokogawa Electric Corporation. Founded in 1915, Yokogawa Electric Corporation has over 100 years experience in the measurement, control, and information businesses, and provides leading-edge products and services to industry. | Yokogawa Electric Corporation
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Yokogawa Electric Corporation
- Description
- This is the Global Website of Yokogawa Electric Corporation. Founded in 1915, Yokogawa Electric Corporation has over 100 years experience in the measurement, control, and information businesses, and provides leading-edge products and services to industry. | Yokogawa Electric Corporation
- Canonical
- https://www.yokogawa.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimum-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.172.78.36
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
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.yokogawa.com
- Valid from
- Nov 14, 2025
- Valid to
- Dec 9, 2026
- Days until expiry
- 140
- SAN domains
- www.yokogawa.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 1 · H3 8
Links
463 internal · 15 external · 0 broken
Images
4 total · 4 missing alt
Scripts / Styles
6 scripts · 2 stylesheets
JS / CSS size
2.3 KB · 700 B
Page size
2.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- 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
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://yokogawa.com
- Final URL
- https://www.yokogawa.com/
- HTTP status
- 202
- HTTP version
- HTTP/2
- Response time
- 131 ms
- HTML size
- 2.0 KB
- Redirect chain
- https://yokogawa.com → https://www.yokogawa.com/
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Frequently asked questions
- What technology does yokogawa.com use?
- yokogawa.com is built with Google Analytics.
- Is yokogawa.com secure (HTTPS)?
- Yes. yokogawa.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 9, 2026.
- Who hosts yokogawa.com?
- yokogawa.com is hosted on AWS, behind CloudFront CDN.
- What is yokogawa.com's SEO score?
- yokogawa.com scored 60/100 for SEO in the latest analysis (fair).
- What is yokogawa.com's overall website score?
- yokogawa.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.
- Is yokogawa.com hiring?
- yokogawa.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card