newline.co

.co crawl

First seen 2026-04-11 · Last seen 2026-05-07 · ok HTTP/1.1 200 1576 ms crawled 2026-05-07

US · 104.26.3.20 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Learn React, Angular, Vue, GraphQL, & Node.js with Real-World Projects
Description: Newline produces effective courses for aspiring lead developers
Language: en
Canonical: https://www.newline.co/

Open Graph

title: Learn React, Angular, Vue, GraphQL, & Node.js with Real-World Projects
site name: newline

Technology

CDN: Cloudflare
CMS: Next.js

Analytics

Cloudflare Insights

Third-party hosts loaded (2)

d8dgeb1f3fxgw.cloudfront.net×30
static.cloudflareinsights.com×1

Social

DNS records live

NS

abby.ns.cloudflare.com
noah.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
11 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
6 alt2.aspmx.l.google.com

TXT

Show 8 TXT records

clickfunnels-domain-verification=vBKExo
google-site-verification=Mi4upteFeGIxE2M3baEB7yB1SsLlsBLXDXnd2T7Qyuw
google-site-verification=P5nrEwVf0XFSKmvI7YU8e56oOiwIumtPMzMXQIa4zuA
google-site-verification=fDNnwDpOx4CcsE_sRMo2DqqUdNzAq4VyPW1w9aelA8o
google-site-verification=id-jd0T8ZXXxQZG31LX-aioAwSiKluKcLjz9pZqq1hw
tiktok-developers-site-verification=FZyIjXkO3UM4teuQBqwSOlZmklXwoZSE
tiktok-developers-site-verification=ajLrhsk5NnIgDibCJw6c2zI9MAeMt7RN
anthropic-domain-verification-jjrpt5=2QybNXzt7yv91PEcxHddHWZEZ

Email authentication partial

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

Certificate (current)

WE1

from 2026-03-13 to 2026-06-11

Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.newline.co/

present

x-frame-options

findings

missing HSTS
missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN