eastman.com
Eastman | Material Innovation Company
Last scanned Aug 5, 2026, 10:00 AM · 6 views
Overall score
Excellent
Summary
Driven by more than 100 years of continuous innovation, Eastman is a global specialty materials company. This website uses Google Analytics. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.
Driven by more than 100 years of continuous innovation, Eastman is a global specialty materials company.
Top issues to fix
4 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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
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.
SEO
3 issue(s) found
Performance
1.68 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+4 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 85
- Security
- 90
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Eastman | Material Innovation Company
- Description
- Driven by more than 100 years of continuous innovation, Eastman is a global specialty materials company.
- Canonical
- https://www.eastman.com/en
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- 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
- Let's Encrypt
- Subject
- eastman.com
- Valid from
- Jul 7, 2026
- Valid to
- Oct 5, 2026
- Days until expiry
- 61
- SAN domains
- eastman.com, www.eastman.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 3 · H2 7 · H3 34
Links
148 internal · 13 external · 0 broken
Images
124 total · 0 missing alt
Scripts / Styles
22 scripts · 3 stylesheets
JS / CSS size
342 KB · 120 KB
Page size
207 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://eastman.com
- Final URL
- https://www.eastman.com/en
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.67 s
- HTML size
- 207 KB
- Redirect chain
- https://eastman.com → https://www.eastman.com/ → https://www.eastman.com/en
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does eastman.com use?
- eastman.com is built with jQuery, Google Analytics.
- Is eastman.com secure (HTTPS)?
- Yes. eastman.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.
- Who hosts eastman.com?
- Hosting provider information for eastman.com is not available yet.
- What is eastman.com's SEO score?
- eastman.com scored 85/100 for SEO in the latest analysis (great).
- What is eastman.com's overall website score?
- eastman.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has eastman.com's score changed over time?
- eastman.com's overall score has improved by 4 points (from 87 to 91) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card