Domain report
yourkit.com
yourkit.com ranks in the top 0.50% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 9 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.50%
- Hosts observed
- 9
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://yourkit.com/ answered with HTTP 200.
DNS records
- A
- 172.67.147.36
- 104.21.63.154
- AAAA
- 2606:4700:3030::6815:3f9a
- 2606:4700:3033::ac43:9324
- MX
- 10 mail.yourkit.com.
- NS
- blakely.ns.cloudflare.com.
- sonny.ns.cloudflare.com.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since yourkit.com can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
Domain registration (WHOIS / RDAP)
- Registrar
- Gandi SAS
- Registered
- 2003-03-26
- Expires
- 2027-03-26
- Last changed
- 2026-02-19
Nameservers: BLAKELY.NS.CLOUDFLARE.COM, SONNY.NS.CLOUDFLARE.COM
Status: client transfer prohibited
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html;charset=UTF-8
- Cache-Control
- public, must-revalidate, proxy-revalidate, max-age=86400, s-maxage=86400
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- default-src 'self';script-src 'self';style-src 'self';font-src 'self';img-src 'self' data:;object-src 'none'
- Strict-Transport-Security
- max-age=31536000; includeSubDomains; preload
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- same-origin
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://yourkit.com/The operation was aborted due to timeout
Meta tags
- Title
- Java Profiler, .NET Profiler, Continuous Performance Monitoring | YourKit
- Description
- Innovative tools for Java and .NET profiling. DevOps solutions for continuous performance monitoring.
- Canonical
- https://www.yourkit.com
- Robots
- all
- Generator
- Not set
- Open Graph title
- Not set
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- Not set
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 16
- Disallow rules (other agents)
- 1
Sitemaps declared:
https://www.yourkit.com/sitemap.xmlhttps://www.yourkit.com/docs/connection-broker/latest/help/sitemap.xmlhttps://www.yourkit.com/docs/dotnet-profiler/latest/help/sitemap.xmlhttps://www.yourkit.com/docs/java-profiler/latest/help/sitemap.xmlhttps://www.yourkit.com/docs/kb/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Java (JSP/Servlet)other
Cookie set: JSESSIONID
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.