indexo.dev

francisrub.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3426 ms crawled 2026-05-19

US · 172.67.167.66 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Francis Rubio
Description
A web designer, developer, and educator from the Philippines
Language
en
Generator
Eleventy v3.1.2

Open Graph

url
https://francisrub.io/
title
Francis Rubio
site name
Francis Rubio
description
A web designer, developer, and educator from the Philippines
published time
2026-05-18

Technology

CDN
Cloudflare
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • ik.imagekit.io×5
  • fonts.googleapis.com×2
  • flackr.github.io×1
  • fonts.gstatic.com×1
  • francisrubio.goatcounter.com×1
  • gc.zgo.at×1
  • webmention.io×1

Social

Contact

Email

DNS records live

NS
  • olga.ns.cloudflare.com
  • rudy.ns.cloudflare.com
MX
  • 73 route1.mx.cloudflare.net
  • 95 route2.mx.cloudflare.net
  • 97 route3.mx.cloudflare.net
Verified for
  • Google
  • Pinterest

Email authentication weak

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://francisrub.io/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (9)

Linked from (2)