entegris.com
Home | Entegris
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Fair
Summary
As a global leader in advanced materials science, we have the expertise and determination to help solve your most advanced technology challenges. This website uses Google Analytics behind CloudFront CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (50/100) and performance good (80/100). Top issue: Multiple H1 headings found.
As a global leader in advanced materials science, we have the expertise and determination to help solve your most advanced technology challenges.
Top issues to fix
7 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.
3 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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
1.43 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
As a global leader in advanced materials science, we have the expertise and determination to help solve your most advanced technology challenges.
Meta tags
- Title
- Home | Entegris
- Description
- As a global leader in advanced materials science, we have the expertise and determination to help solve your most advanced technology challenges.
- Canonical
- https://www.entegris.com/en/home.html
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, minimum-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- 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
- Amazon
- Subject
- *.entegris.com
- Valid from
- Aug 23, 2026
- Valid to
- Mar 8, 2027
- Days until expiry
- 196
- SAN domains
- *.entegris.com, entegris.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyEnabled
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 10 · H2 2 · H3 0
Links
31 internal · 14 external · 1 broken
Images
41 total · 0 missing alt
Scripts / Styles
88 scripts · 1 stylesheets
JS / CSS size
30.3 KB · 18.7 KB
Page size
336 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
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://entegris.com
- Final URL
- https://www.entegris.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.42 s
- HTML size
- 336 KB
- Redirect chain
- https://entegris.com → https://www.entegris.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does entegris.com use?
- entegris.com is built with jQuery, Google Analytics, Google Ads.
- Is entegris.com secure (HTTPS)?
- Yes. entegris.com uses TLS 1.3 with a certificate issued by Amazon, valid until Mar 8, 2027.
- Who hosts entegris.com?
- Hosting provider information for entegris.com is not available yet.
- What is entegris.com's SEO score?
- entegris.com scored 75/100 for SEO in the latest analysis (fair).
- What is entegris.com's overall website score?
- entegris.com has an overall SiteGraph score of 75/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card