Domain report
yfdev.com
yfdev.com ranks in the top 0.15% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 3 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.15%
- Hosts observed
- 3
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://yfdev.com/ answered with HTTP 200.
DNS records
- A
- 141.193.213.10
- 141.193.213.11
- AAAA
- No records found.
- MX
- 0 mail.yfdev.com.
- NS
- ns2.yellowfindevelopment.com.
- ns1.yellowfindevelopment.com.
Live preview
This is a live, sandboxed embed of yfdev.com — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
- Registrar
- eNom, LLC
- Registered
- 2013-08-16
- Expires
- 2027-08-16
- Last changed
- 2026-08-15
Nameservers: NS1.YELLOWFINDEVELOPMENT.COM, NS2.YELLOWFINDEVELOPMENT.COM
Status: 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
- max-age=600, must-revalidate
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://yfdev.com/HTTP 301→ https://yfdev.com/
- 2.
https://yfdev.com/HTTP 200
Meta tags
- Title
- Long Island Web Design & Digital Marketing - Yellowfin Development
- Description
- Long Island web design, SEO, hosting, & marketing, handled by the owner. We build, fix, & manage websites that bring businesses real work.
- Canonical
- https://yfdev.com/
- Robots
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Generator
- Not set
- Open Graph title
- We Build, Fix, and Manage Websites
- Open Graph description
- Long Island web design and digital marketing, direct from the owner. If your site isn't working, we'll fix it.
- Open Graph image
- https://yfdev.com/wp-content/uploads/2026/06/yfdev-og-image-new.jpg
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- We Build, Fix, and Manage Websites
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://yfdev.com/sitemap_index.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- WordPresscms
Found "wp-content/" in the page's HTML
- Google Analyticsanalytics
Found "googletagmanager.com/gtag/js" in the page's HTML
- Cloudflare Bot Managementcdn
Cookie set: __cf_bm
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.