domaintools.com
Threat Intelligence & Domain Security Platform | DomainTools
Last scanned Jul 21, 2026, 11:40 AM · 1 view
Overall score
Excellent
Top issues to fix
1 issue found
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
Summary
DomainTools provides DNS-based threat intelligence covering 97% of internet infrastructure. This website uses jQuery hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100).
SEO
0 issue(s) found
Performance
628 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
- Threat Intelligence & Domain Security Platform | DomainTools
- Description
- DomainTools provides DNS-based threat intelligence covering 97% of internet infrastructure. Detect, investigate & block malicious domains. Request a demo.
- Canonical
- https://www.domaintools.com
- 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
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 198.202.211.1
- ASN
- AS209242 (CLOUDFLARESPECTRUM - Cloudflare London, LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Sectigo Limited
- Subject
- www.domaintools.com
- Valid from
- Jan 9, 2026
- Valid to
- Sep 19, 2026
- Days until expiry
- 60
- SAN domains
- www.domaintools.com, blog.domaintools.com, domaintools.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 12 · H3 6
Links
55 internal · 17 external · 2 broken
Images
89 total · 0 missing alt
Scripts / Styles
32 scripts · 2 stylesheets
JS / CSS size
112 KB · 460 KB
Page size
418 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 2393
SEO issues
No SEO issues detected.
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://domaintools.com
- Final URL
- https://www.domaintools.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 620 ms
- HTML size
- 418 KB
- Redirect chain
- https://domaintools.com → https://www.domaintools.com/
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Frequently asked questions
- What technology does domaintools.com use?
- domaintools.com is built with jQuery.
- Is domaintools.com secure (HTTPS)?
- Yes. domaintools.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 19, 2026.
- Who hosts domaintools.com?
- domaintools.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is domaintools.com's SEO score?
- domaintools.com scored 100/100 for SEO in the latest analysis (excellent).
- What is domaintools.com's overall website score?
- domaintools.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
- Is domaintools.com hiring?
- domaintools.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card