indexo.dev

fsharpforfunandprofit.com

.com crawl

First seen 2026-04-12 · Last seen 2026-04-30 · ok HTTP/1.1 200 918 ms crawled 2026-05-04

US · 173.236.198.173 · AS26347 New Dream Network, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
F# for fun and profit
Description
This site shows you ways that F# can help in day-to-day development of mainstream commercial business software
Language
en
Generator
Hugo 0.81.0
Feeds

Technology

Server
Apache
CMS
Hugo
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
DreamHost, LLC
Created
2011-05-14
Expires
2027-05-14 360 days left
Updated
2026-04-13
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com
MX
  • 0 mx1.dreamhost.com
  • 0 mx2.dreamhost.com
TXT
  • v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://fsharpforfunandprofit.com/

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

Links to (4)

Linked from (1)