indexo.dev

rankthings.io

.io crawl

First seen 2026-04-13 · Last seen 2026-05-01 · ok HTTP/1.1 200 1812 ms crawled 2026-05-05

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Rank Things
Description
Which do you prefer?
Language
en

Technology

CDN
Vercel
CMS
Next.js

Social

DNS records live

NS
  • ns-158-a.gandi.net
  • ns-39-b.gandi.net
  • ns-51-c.gandi.net

Certificate (current)

R12
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://rankthings.io/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (2)

Linked from (1)