indexo.dev

sigma.bike

.bike user

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 74 ms crawled 2026-05-14

US · 172.66.148.168 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector tech type homepage

HTML metadata

Title
SIGMA - Bike Computer, Bike Lights, Data World
Description
Discover innovative bike computers, bike Lights, and accessories from SIGMA. Perfect for cyclists and sports enthusiasts. Learn more now!
Language
en-US
Generator
WPML ver:4.9.2.1 stt:9,37,1,4,3,27,40,2;
Canonical
https://sigma.bike/
Translations
  • cs
  • de
  • en
  • es
  • fr
  • it
  • nl
  • pl

Open Graph

url
https://sigma.bike/
title
SIGMA - Bike Computer, Bike Lights, Data World
locale
en_US
site name
SIGMA
description
Discover innovative bike computers, bike Lights, and accessories from SIGMA. Perfect for cyclists and sports enthusiasts. Learn more now!
updated time
2026-03-24T11:33:36+01:00

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Cloudflare Insights

Third-party hosts loaded (3)

  • widgets.trustedshops.com×3
  • static.cloudflareinsights.com×1
  • widget.accessgo.de×1

Social

Registration

Registrar
InterNetX GmbH
Created
2015-03-11
Expires
2027-03-11 295 days left
Updated
2026-04-25
Name servers
  • kara.ns.cloudflare.com
  • garret.ns.cloudflare.com

DNS records live

NS
  • garret.ns.cloudflare.com
  • kara.ns.cloudflare.com
MX
  • 10 mail.sigma.bike
TXT
Show 4 TXT records
  • _globalsign-domain-verification=jOMBcIcq9CTk6aI0cOcXl9xzKAIjbXmnrMF6biplW-
  • anthropic-domain-verification-tx4xz1=5CInWKts86TmCNHKaOJYanGHI
  • apple-domain-verification=0m6dHk41VLYrz6eL
  • google-site-verification=QWjstIOKhjMg8saoDeO0gKJQNBTn1wqBI1DuJAtU2CQ

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:spf-de.emailsignatures365.com a mx ip4:87.140.76.153 ip4:62.116.144.41 ip4:212.223.36.78 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@sigma.bike; ruf=mailto:dmarc@sigma.bike; aspf=r; adkim=r; ri=28800
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnmBJd1x2u6xwpSoJtRtyFvYEEGdqN/S5yGebTk/6cQWLdTTqi22O2ZqwY0oWSgol3DssQtOO1EQwYU…
selectors probed

Certificate (current)

E8
from 2026-04-25 to 2026-07-24
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://sigma.bike/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (4)