indexo.dev

elearningcesar.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 373 ms crawled 2026-05-31

DE · 49.12.241.203 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector education type homepage

HTML metadata

Title
Home | elearningcesar
Language
en

Technology

Server
Apache
CMS
Gatsby
jQuery
3.7.1
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×1
  • fonts.googleapis.com×1
  • player.vimeo.com×1

Social

Contact

Phone

Registration

Registrar
Tucows Domains Inc.
Created
2011-05-27
Expires
2027-05-27 360 days left
Updated
2026-05-20
Name servers
  • dns.technorail.com
  • dns2.technorail.com
  • dns3.arubadns.net
  • dns4.arubadns.cz

DNS records live

NS
  • dns.technorail.com
  • dns2.technorail.com
  • dns3.arubadns.net
  • dns4.arubadns.cz
MX
  • 10 mx.elearningcesar.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://elearningcesar.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin

Links to (6)

Linked from (1)