dome9.com
ERROR: The request could not be satisfied
Last scanned Jul 21, 2026, 12:33 PM · 2 views
Overall score
Great
Top issues to fix
7 issues found · 2 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
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.
Summary
This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is fair (65/100) and accessibility is good (85/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing meta description.
SEO
5 issue(s) found
Performance
742 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- ERROR: The request could not be satisfied
- Description
- Canonical
- Language
- Charset
- iso-8859-1
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.66.41.83
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- GlobalSign nv-sa
- Subject
- *.checkpoint.com
- Valid from
- Jun 17, 2026
- Valid to
- Jan 2, 2027
- Days until expiry
- 164
- SAN domains
- *.checkpoint.com, checkpoint.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
0 scripts · 0 stylesheets
JS / CSS size
0 B · 0 B
Page size
122 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 49
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
- Missing viewport meta tag
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://dome9.com
- Final URL
- https://www.checkpoint.com/cloudguard/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 740 ms
- HTML size
- 122 KB
- Redirect chain
- https://dome9.com → https://www.checkpoint.com/cloudguard → https://www.checkpoint.com/cloudguard/
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Frequently asked questions
- What technology does dome9.com use?
- dome9.com is built with Nginx.
- Is dome9.com secure (HTTPS)?
- Yes. dome9.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 2, 2027.
- Who hosts dome9.com?
- dome9.com is hosted on AWS, behind CloudFront CDN.
- What is dome9.com's SEO score?
- dome9.com scored 65/100 for SEO in the latest analysis (fair).
- What is dome9.com's overall website score?
- dome9.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Is dome9.com hiring?
- dome9.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card