globalfoundries.com
Semiconductor manufacturing | GlobalFoundries
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Excellent
Summary
GlobalFoundries (GF) is a leading manufacturer of essential semiconductors the world relies on to live, work and connect. This website uses WordPress behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: robots.txt not found.
GlobalFoundries (GF) is a leading manufacturer of essential semiconductors the world relies on to live, work and connect.
Top issues to fix
3 issues found
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.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
741 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
GlobalFoundries (GF) is a leading manufacturer of essential semiconductors the world relies on to live, work and connect.
Meta tags
- Title
- Semiconductor manufacturing | GlobalFoundries
- Description
- GlobalFoundries (GF) is a leading manufacturer of essential semiconductors the world relies on to live, work and connect.
- Canonical
- https://gf.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
- https://gf.com/wp-content/themes/gf-2025/favicon/site.webmanifest?v=2026
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- 141.193.213.21
- 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
- gf.com
- Valid from
- Oct 7, 2025
- Valid to
- Nov 7, 2026
- Days until expiry
- 74
- SAN domains
- gf.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 21
Links
84 internal · 12 external · 1 broken
Images
23 total · 0 missing alt
Scripts / Styles
23 scripts · 0 stylesheets
JS / CSS size
10.9 KB · 103 KB
Page size
431 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://globalfoundries.com
- Final URL
- https://gf.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 733 ms
- HTML size
- 431 KB
- Redirect chain
- https://globalfoundries.com → https://globalfoundries.com/domainproxyredirect/ → https://gf.com/
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Frequently asked questions
- What technology does globalfoundries.com use?
- globalfoundries.com is built with WordPress.
- Is globalfoundries.com secure (HTTPS)?
- Yes. globalfoundries.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 7, 2026.
- Who hosts globalfoundries.com?
- Hosting provider information for globalfoundries.com is not available yet.
- What is globalfoundries.com's SEO score?
- globalfoundries.com scored 90/100 for SEO in the latest analysis (excellent).
- What is globalfoundries.com's overall website score?
- globalfoundries.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card