indexo.dev

wrighters.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1010 ms crawled 2026-05-18

US · 172.67.181.153 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home - wrighters.io
Description
Useful articles on Python, pandas, jupyter, matplotlib, numpy and other common data analysis libraries, with some applications in finance.
Language
en-US
Generator
WordPress 6.1.10
Canonical
https://www.wrighters.io/
Feeds

Open Graph

url
https://www.wrighters.io/
title
Home - wrighters.io
locale
en_US
site name
wrighters.io
description
Useful articles on Python, pandas, jupyter, matplotlib, numpy and other common data analysis libraries, with some applications in finance.

Technology

CDN
Cloudflare
CMS
WordPress
Third-party hosts loaded (12)
  • i0.wp.com×4
  • ajax.googleapis.com×2
  • stats.wp.com×2
  • 0.gravatar.com×1
  • 1.gravatar.com×1
  • 2.gravatar.com×1
  • c0.wp.com×1
  • gmpg.org×1
  • jetpack.wordpress.com×1
  • public-api.wordpress.com×1
  • s0.wp.com×1
  • v0.wordpress.com×1

DNS records live

NS
  • hans.ns.cloudflare.com
  • roxy.ns.cloudflare.com
Verified for
  • Google

Email authentication no MX

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

Certificate (current)

WE1
from 2026-03-30 to 2026-06-28
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.wrighters.io/

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

Linked from (1)