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Domain report

codiva.io

codiva.io ranks in the top 0.30% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.

Explore codiva.io in the Web Graph

Connectivity

#399,308harmonic-centrality rank
Top percentile
0.30%
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

200HTTP status

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

DNS records

A
  • 172.67.212.92
  • 104.21.23.171
AAAA
  • 2606:4700:3030::ac43:d45c
  • 2606:4700:3036::6815:17ab
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
  • alec.ns.cloudflare.com.
  • janet.ns.cloudflare.com.

Live preview

Screenshot of codiva.io

This site's Content-Security-Policy restricts embedding to specific origins ("frame-ancestors 'self' http://khasang.io khasang.io gphysics.net *.gphysics.net http://gphysics.net http://*.gphysics.net thejavaprogrammer.com *.thejavaprogrammer.com https://dash.cloudflare.com http://duoload.verou.me"), which does not include StatsMyWeb.

Since codiva.io 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)

RDAP lookup failed (HTTP 429).

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 429).

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html
Cache-Control
Not sent
Content-Encoding
Not sent

Security

Content-Security-Policy
frame-ancestors 'self' http://khasang.io khasang.io gphysics.net *.gphysics.net http://gphysics.net http://*.gphysics.net thejavaprogrammer.com *.thejavaprogrammer.com https://dash.cloudflare.com http://duoload.verou.me; report-uri https://codiva.report-uri.io/r/default/csp/enforce
Strict-Transport-Security
max-age=2592000
X-Frame-Options
Not sent
X-Content-Type-Options
nosniff
Referrer-Policy
Not sent
Permissions-Policy
Not sent

What each security header does

Redirect chain

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

    → https://www.codiva.io/

  2. 2.https://www.codiva.io/HTTP 200

Meta tags

Title
Superfast Online Java Compiler, Editer and IDE - Codiva.io - Compile and Run Java Online
Description
Compile and run C, C++, Java programs online with Codiva.io. Used by CS teachers in the US, India, Phillipines, ... Compiles as you type with auto complete suggestions. It is fast, even on 2G mobile. Try now!
Canonical
https://www.codiva.io/
Robots
Not set
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: *)
0
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.