indexo.dev

youfirst.co

.co crawl

First seen 2026-04-27 · Last seen 2026-05-18 · ok HTTP/1.1 200 952 ms crawled 2026-05-04

FR · 52.143.148.21 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Title
YouFirst
Language
fr-FR
Translations
  • en
  • fr

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • www.google.com×2
  • gmpg.org×1

Social

DNS records live

NS
  • nsa.perf1.fr
  • nsb.perf1.com
  • nsc.perf1.com
MX
  • 10 mx1.hc1124-27.c3s2.iphmx.com
  • 10 mx2.hc1124-27.c3s2.iphmx.com
TXT
Show 21 TXT records
  • d365mktkey=0WvG29cYWZnzmB4gYLIkYb8DkG9qXoBFOsdwNoIxyAcx
  • vcps3k9rmhh41zsn19jy0rvc2kmqj2cw
  • zr5pv8b1zt9ydjd2ctzk6qlvn6xfq1p4
  • KGU8KK3PMEQMMZ0CZ8HXIUTR4X4JUTX7UUVD4AC4
  • google-site-verification=mdrU6z6kRMTuoqstMebuV06cAlncFzpX5KCnEdY6AG4
  • globalsign-domain-verification=_iKEbQxfmjKBpYbwSQts28EPoDKcB8TJ_a06ZOOnaD
  • Rh7-J9K-P8k
  • xcj3p2m90m8r8q3lb4ppmvhnk54bsxwy
  • lt8pwpwqd50dgc5ywb0knfxt44lj5nz9
  • 53vp4shjp8lck3zl8gnctqqkqf51tsrv
  • facebook-domain-verification=pafuso4za4z5ceexoeo04gy5zrpk0g
  • d365mktkey=6poka9onm8v1oq3njzv62kkrx
  • globalsign-domain-verification=hAuOoCNUF7AqSWJeT4Y80zPY97r6GdQbOKSDdzLgeU
  • globalsign-domain-verification=bfb-oJ0-N88OfQ0otarDNTJ7-2KfAm_LrqU7NvlBAj
  • msfpkey=46h1zgzk1tedrmzzu2qpadt5e
  • jtqhm9wfjnq8bzk7qn6t2rccsmlgjtxx
  • 66Sv7JPkwlor1lt/0WZFmtle2OFfd6wJ2wb6tp+JF2E=
  • d365mktkey=8sc2NEr4ONtKi502I2qoddpCAMcxMEftAIU6bTl4jGkx
  • MS=ms54598417
  • globalsign-domain-verification=AK0oK2XfJCryU1tCyy_BBeTD_5mTnwGvg1AuGdiSim
  • v=spf1 mx ip4:52.18.156.134 ip4:34.248.8.165 ip4:149.11.115.184 ip4:194.2.122.190 ip4:195.25.67.22 ip4:92.103.226.85 include:spf.protection.outlook.com include:servers.mcsv.net ~all

Certificate (current)

GlobalSign RSA OV SSL CA 2018
from 2025-09-16 to 2026-10-18
Expires in 151 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://youfirst.co/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
findings
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' admin.youfirst.co;
strict-transport-security
max-age=31536000; includeSubDomains;

Links to (3)

Linked from (1)