indexo.dev

ff.io

.io crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 3965 ms crawled 2026-05-08

US · 104.20.43.251 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
FixedFloat | Instant cryptocurrency exchange
Description
Instant cryptocurrency exchange with Lightning Network! Best rates and large volumes of currencies. Try now!
Language
en
Translations
  • cn
  • de
  • en
  • es
  • fr
  • it
  • ja
  • ko
  • nl
  • pl
  • pt
  • ru
  • tr
  • ua

Open Graph

title
FixedFloat | Instant cryptocurrency exchange
site name
FixedFloat
description
Instant cryptocurrency exchange with Lightning Network! Best rates and large volumes of currencies. Try now!

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

DNS records live

NS
  • jerry.ns.cloudflare.com
  • miki.ns.cloudflare.com
TXT
  • google-site-verification=npiVunY9Db1sPBv77du6BT8gWcehAqhcOKtw5tWNkdo

Email authentication no MX

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

Certificate (current)

WE1
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://ff.io/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
origin-when-cross-origin

Links to (8)

Linked from (1)