indexo.dev

jeffersongoncalves.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 1423 ms crawled 2026-06-03

BR · 50.116.87.168 · AS31898 Oracle Corporation

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Jefferson Gonçalves |
Language
en
Generator
Drupal 7 (https://www.drupal.org)
Canonical
https://jeffersongoncalves.com/
Feeds

Technology

Server
Apache
CMS
Drupal
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • cdn.jsdelivr.net×3
  • fonts.googleapis.com×1
  • netdna.bootstrapcdn.com×1
  • open.spotify.com×1
  • www.w3.org×1

Social

Registration

Registrar
DNC Holdings, Inc.
Created
2002-11-18
Expires
2026-11-18 166 days left
Updated
2025-11-11
Name servers
  • ns794.hostgator.com.br
  • ns795.hostgator.com.br

DNS records live

NS
  • ns794.hostgator.com.br
  • ns795.hostgator.com.br
MX
  • 0 mail.jeffersongoncalves.com

Email authentication weak

SPF
v=spf1 a mx include:websitewelcome.com ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoG2KPWNEpX2lyP578m9NZmCtS7/s975Fe7tK5FmGkEQQsWsjbB/xSO1nU5nZLOTJnbZiC2dqACaMTy…
selectors probed

Certificate (current)

R12
from 2026-04-14 to 2026-07-13
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://jeffersongoncalves.com/

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

Links to (12)

Linked from (1)