indexo.dev

grapplescience.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-08 · ok HTTP/1.1 200 2048 ms crawled 2026-05-12

CA · 23.227.38.32 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
GRAPPLE SCIENCE | NOOTROPIC PURPOSE BUILT FOR COMBAT SPORTS
Description
Discover COGNITION by Grapple Science, a nootropic formulated specifically for grapplers, Brazilian jiu jitsu and combat sports athletes. Enhance focus, cognitive function, and mental stamina for peak athletic performance. Visit us for your mind and body optimization.
Language
en
Canonical
https://grapplescience.com/

Open Graph

url
https://grapplescience.com/
title
GRAPPLE SCIENCE | NOOTROPIC PURPOSE BUILT FOR COMBAT SPORTS
site name
GRAPPLE SCIENCE
description
Discover COGNITION by Grapple Science, a nootropic formulated specifically for grapplers, Brazilian jiu jitsu and combat sports athletes. Enhance focus, cognitive function, and mental stamina for peak athletic performance. Visit us for your mind and body optimization.

Technology

CDN
Cloudflare
CMS
Shopify
Third-party hosts loaded (7)
  • cdn.shopify.com×3
  • api.judge.me×1
  • cdn.judge.me×1
  • cdn1.judge.me×1
  • fonts.shopifycdn.com×1
  • monorail-edge.shopifysvc.com×1
  • static.klaviyo.com×1

Social

Contact

Phone

Registration

Registrar
GoDaddy.com, LLC
Created
2023-07-07
Expires
2027-07-07 412 days left
Updated
2025-07-07
Name servers
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com

DNS records live

NS
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com
MX
  • 0 grapplescience-com.mail.protection.outlook.com
TXT
  • NETORGFT14111410.onmicrosoft.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://grapplescience.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security
max-age=7889238

Links to (4)

Linked from (1)