dnb.com
Power Confident Business Decisions | Dun & Bradstreet
Last scanned Jul 29, 2026, 5:00 PM · 7 views
Overall score
Excellent
Summary
Verified business data and persistent identity help you reduce risk, improve decisions, and drive growth across your organization. This website uses jQuery behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.
Verified business data and persistent identity help you reduce risk, improve decisions, and drive growth across your organization.
Top issues to fix
5 issues found
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
601 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+3 overall since Jul 21, 2026
- Overall
- 94
- SEO
- 80
- Security
- 100
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Verified business data and persistent identity help you reduce risk, improve decisions, and drive growth across your organization.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +18555401971
Meta tags
- Title
- Power Confident Business Decisions | Dun & Bradstreet
- Description
- Verified business data and persistent identity help you reduce risk, improve decisions, and drive growth across your organization.
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://www.dnb.com/etc.clientlibs/dnb-marketing-website/clientlibs/clientlib-react/resources/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- www.dnb.com
- Valid from
- Jul 21, 2026
- Valid to
- Oct 19, 2026
- Days until expiry
- 81
- SAN domains
- www.dnb.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 14 · H3 8
Links
41 internal · 8 external · 20 broken
Images
13 total · 0 missing alt
Scripts / Styles
9 scripts · 2 stylesheets
JS / CSS size
63.8 KB · 2.2 KB
Page size
106 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://dnb.com
- Final URL
- https://www.dnb.com/en-us/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 599 ms
- HTML size
- 106 KB
- Redirect chain
- https://dnb.com → https://www.dnb.com/ → https://www.dnb.com/en-us/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dnb.com use?
- dnb.com is built with jQuery.
- Is dnb.com secure (HTTPS)?
- Yes. dnb.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 19, 2026.
- Who hosts dnb.com?
- Hosting provider information for dnb.com is not available yet.
- What is dnb.com's SEO score?
- dnb.com scored 80/100 for SEO in the latest analysis (great).
- What is dnb.com's overall website score?
- dnb.com has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
- Has dnb.com's score changed over time?
- dnb.com's overall score has improved by 3 points (from 91 to 94) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card