indexo.dev

ysely.io

.io crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1279 ms crawled 2026-05-08

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

sector tech type homepage

HTML metadata

Title
Ysely - Développeur Freelance Web et Mobile
Description
Le développeur Full-Stack Freelance qui vous accompagne pour co-construire votre projet Web ou Mobile
Language
en

Technology

CDN
Vercel
CMS
Next.js
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.gstatic.com×2
  • fonts.googleapis.com×1

Social

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=GCUxf0BWFXAMCdR610f3EFSyg0vIxPYS3RQfwbSTSA8

Email authentication weak

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

Certificate (current)

R12
from 2026-03-25 to 2026-06-23
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.ysely.io/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (6)

Linked from (1)