justfreetools.com

.com crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 2423 ms crawled 2026-06-03

US · 67.227.213.75 · AS32244 Liquid Web, L.L.C

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Free Online Calculators & Convertors & Useful Tools | Justfreetools

Description

Free online calculators. ✅ Transfer tools, unit conversions and other usefull functions and software. ✅ 1 000 000+ users visit Justfreetools.com every month. ✅ Calculators, Conversion, Web Design, Electricity & Electronics, Mathematics, Online Tools, Text Tools, PDF Tools, Code, Ecology. ✅

Language

Translations

Technology

Server: Apache
Stack: Laravel

Analytics

Google Tag Manager

Ads

Google AdSense

Fonts

Google Fonts

Third-party hosts loaded (6)

fonts.googleapis.com×4
cdnjs.buymeacoffee.com×1
pagead2.googlesyndication.com×1
pro.fontawesome.com×1
www.google.com×1
www.googletagmanager.com×1

Contact

Email

Registration

Registrar

Gransy, s.r.o.

Created

2017-02-12

Expires

2027-02-12 252 days left

Updated

2026-01-12

Name servers

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

DNS records live

NS

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

MX

10 mx1c10.thinline.cz
20 mx1a20.thinline.cz

Verified for

Google

Email authentication weak

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

Certificate (current)

YR1

from 2026-05-29 to 2026-08-27

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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