coreos.com
Red Hat OpenShift
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Excellent
Summary
An application innovation platform delivering a comprehensive experience with tools to empower organizations to modernize and build new applications, accelerate AI adoption, and fuel growth. This website uses Apache hosted on RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
An application innovation platform delivering a comprehensive experience with tools to empower organizations to modernize and build new applications, accelerate AI adoption, and fuel growth.
- United States
- Hosted on RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN
Top issues to fix
3 issues found
2 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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
2 issue(s) found
Performance
166 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Red Hat OpenShift
- Description
- An application innovation platform delivering a comprehensive experience with tools to empower organizations to modernize and build new applications, accelerate AI adoption, and fuel growth.
- Canonical
- https://www.redhat.com/en/technologies/cloud-computing/openshift
- 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
- RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN
- CDN provider
- —
- IP address
- 23.63.221.112
- ASN
- AS55836 (RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- www.redhat.com
- Valid from
- Mar 26, 2026
- Valid to
- Oct 10, 2026
- Days until expiry
- 47
- SAN domains
- www.redhat.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 19 · H3 62
Links
163 internal · 48 external · 0 broken
Images
39 total · 3 missing alt
Scripts / Styles
83 scripts · 7 stylesheets
JS / CSS size
462 KB · 22.0 KB
Page size
979 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 60
- sitemap.xml
- Found
- URLs in sitemap
- 23
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
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://coreos.com
- Final URL
- https://www.redhat.com/en/technologies/cloud-computing/openshift
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 146 ms
- HTML size
- 979 KB
- Redirect chain
- https://coreos.com → https://www.openshift.com/ → https://www.redhat.com/en/technologies/cloud-computing/openshift
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Frequently asked questions
- What technology does coreos.com use?
- coreos.com is built with Apache.
- Is coreos.com secure (HTTPS)?
- Yes. coreos.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 10, 2026.
- Who hosts coreos.com?
- coreos.com is hosted on RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN.
- What is coreos.com's SEO score?
- coreos.com scored 85/100 for SEO in the latest analysis (great).
- What is coreos.com's overall website score?
- coreos.com has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
- Is coreos.com hiring?
- coreos.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card