Domain report
b-testing.net
b-testing.net ranks in the top 1.90% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 1.90%
- Hosts observed
- 2
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://b-testing.net/ answered with HTTP 200.
DNS records
- A
- 76.76.21.21
- AAAA
- No records found.
- MX
- 1 aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- NS
- ns-cloud-a1.googledomains.com.
- ns-cloud-a2.googledomains.com.
- ns-cloud-a3.googledomains.com.
- ns-cloud-a4.googledomains.com.
- AS
- Server in network AMAZON-02, AS16509 · United States76.76.21.0/24, which holds 76.76.21.21
Live preview
This is a live, sandboxed embed of b-testing.net — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
- Registrar
- Squarespace Domains II LLC
- Registered
- 2023-01-18
- Expires
- 2027-01-18
- Last changed
- 2026-01-03
Nameservers: NS-CLOUD-A1.GOOGLEDOMAINS.COM, NS-CLOUD-A2.GOOGLEDOMAINS.COM, NS-CLOUD-A3.GOOGLEDOMAINS.COM, NS-CLOUD-A4.GOOGLEDOMAINS.COM
Status: client delete prohibited, client transfer prohibited
SSL certificate
Certificate Transparency lookup failed: The operation was aborted due to timeout
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=utf-8
- Cache-Control
- public, max-age=0, must-revalidate
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=63072000
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://b-testing.net/HTTP 308→ https://b-testing.net/
- 2.
https://b-testing.net/HTTP 308→ https://www.b-testing.net/
- 3.
https://www.b-testing.net/HTTP 200
Meta tags
- Title
- B-Testing
- Description
- Not set
- Canonical
- Not set
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- B-Testing
- Open Graph description
- B-Testingとは、Whole Teamアプローチを通じて、開発者自身でテストを考え、実行するためのマインドセットを支援する組織です。
- Open Graph image
- https://images.prismic.io/whole-team-testing/0d3fee4d-929b-4ddc-bb8c-d0c5d22b557c_pexels-dio-hasbi-saniskoro-3280130.jpg?auto=compress,format
- Open Graph type
- article
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
b-testing.net has no robots.txt.
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Next.jsframework
Found "_next/static/" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.