promobile.dev

.dev crawl

First seen 2026-04-17 · Last seen 2026-04-17 · ok HTTP/1.1 200 2270 ms crawled 2026-05-12

US · 172.67.135.251 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: ProMobile.Dev
Description: News, articles and tutorials in the mobile development sphere.

Open Graph

title: ProMobile.Dev
site name: ProMobile.Dev
description: News, articles and tutorials in the mobile development sphere.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

res.cloudinary.com×1
www.googletagmanager.com×1

DNS records live

NS

kayleigh.ns.cloudflare.com
sonny.ns.cloudflare.com

MX

10 mx2.hostinger.com
5 mx1.hostinger.com

Email authentication partial

SPF: v=spf1 include:_spf.mail.hostinger.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-03-19 to 2026-06-17

Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://promobile.dev/

present

strict-transport-security
permissions-policy

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy

Header values

permissions-policy: interest-cohort=()
strict-transport-security: max-age=0

Linked from (1)

alvinashcraft.com×1