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Domain report

optima.io

optima.io ranks in the top 0.16% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 4 distinct hosts observed under it.

Explore optima.io in the Web Graph

Connectivity

#214,290harmonic-centrality rank
Top percentile
0.16%
Hosts observed
4

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://optima.io/ answered with HTTP 200.

DNS records

A
  • 35.244.245.211
AAAA
  • 2001:4860:4802:32::15
  • 2001:4860:4802:38::15
  • 2001:4860:4802:34::15
  • 2001:4860:4802:36::15
MX
  • 40 aspmx2.googlemail.com.
  • 50 aspmx3.googlemail.com.
  • 20 alt1.aspmx.l.google.com.
  • 10 aspmx.l.google.com.
NS
  • ns39.domaincontrol.com.
  • ns40.domaincontrol.com.
AS
Server in network GOOGLE-CLOUD-PLATFORM, AS396982 · United States35.244.245.0/24, which holds 35.244.245.211

Live preview

This is a live, sandboxed embed of optima.io — not a copy. What it shows can change any time the site itself does.

Domain registration (WHOIS / RDAP)

No RDAP (WHOIS) data is available for optima.io.

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed: The operation was aborted due to timeout

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html; charset=utf-8
Cache-Control
Not sent
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

What each security header does

Redirect chain

  1. 1.http://optima.io/HTTP 301

    → https://optima.io/

  2. 2.https://optima.io/HTTP 200

Meta tags

Title
Optima
Description
Experience the future of learning
Canonical
https://cyan-conference-644489.framer.app/
Robots
max-image-preview:large
Generator
Framer 9805f18
Open Graph title
Optima
Open Graph description
Experience the future of learning
Open Graph image
Not set
Open Graph type
website
Twitter card
summary_large_image
Twitter title
Optima
Twitter image
Not set

robots.txt

Disallow rules (User-agent: *)
1
Disallow rules (other agents)
0

No Sitemap declared in robots.txt.

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

  • Cloudflarecdn

    Server: cloudflare

  • Google Tag Manageranalytics

    Found "googletagmanager.com/gtm.js" in the page's HTML

Related domains

Similar connectivity

Domains ranked just above and below it in the same snapshot.