indexo.dev

co2opt.com

.com crawl

First seen 2026-04-30 · Last seen 2026-05-07 · ok HTTP/1.1 200 101 ms crawled 2026-05-07

US · 18.165.140.89 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

sector automotive type landing page

HTML metadata

Title
CO2OPT - The Best Green Tire Deal
Language
en

Open Graph

title
CO2OPT - The Best Green Tire Deal

Technology

CDN
Amazon CloudFront
Server
AmazonS3
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • uploads-ssl.webflow.com×4
  • www.googletagmanager.com×3
  • ajax.googleapis.com×1
  • cdn.jsdelivr.net×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Social

Contact

Email
Phone

Registration

Registrar
Cronon GmbH
Created
2020-08-28
Expires
2026-08-28 101 days left
Updated
2026-05-07
Name servers
  • ns-1513.awsdns-61.org
  • ns-1853.awsdns-39.co.uk
  • ns-20.awsdns-02.com
  • ns-873.awsdns-45.net

DNS records live

NS
  • ns-1513.awsdns-61.org
  • ns-1853.awsdns-39.co.uk
  • ns-20.awsdns-02.com
  • ns-873.awsdns-45.net

Email authentication no MX

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

Certificate (current)

Amazon RSA 2048 M01
from 2026-01-29 to 2027-02-28
Expires in 285 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.co2opt.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (8)

Linked from (1)