indexo.dev

glutenscreen.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 1176 ms crawled 2026-05-31

NL · 213.193.247.32 · AS15703 TrueFullstaq B.V.

Reputation 100/100

Classifying

HTML metadata

Title
Homepage - Glutenscreen
Language
nl
Generator
Procurios

Technology

Social widgets
  • YouTube Embed

Third-party hosts loaded (1)

  • www.youtube-nocookie.com×1

DNS records live

NS
  • ns1.yourwebhoster.com
  • ns2.yourwebhoster.com
  • ns3.yourwebhoster.nl
  • ns4.yourwebhoster.nl
MX
  • 10 mx10.onlinemailscanner.com
  • 20 mx20.onlinemailscanner.com
  • 30 mx30.onlinemailscanner.com
  • 40 mx40.onlinemailscanner.com
TXT
  • procurios-site-verification=tHsYGwyVkGTAuw9oFJMZ

Email authentication strong

SPF
v=spf1 ip4:109.71.54.21 include:relay.mailchannels.net -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=s;pct=100;fo=0;rf=afrf;ri=86400
policy: reject (enforced) · sp=reject
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvp+a6hJGkXoHVz6QgSSfKTHzGebxtt35Nb94WLr/ptyC9VnWDKYa1QKkUWax7CMQt7LoXvH/PENIuM…
selectors probed

Certificate (current)

R13
from 2026-04-21 to 2026-07-20
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.glutenscreen.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src *; img-src * data:; font-src * data:; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline'; base-uri 'self'; form-action *; frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (5)

Linked from (1)