indexo.dev

cindyalvarez.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-16 · ok HTTP/1.1 200 10439 ms crawled 2026-05-16

US · 162.159.135.42 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Cindy Alvarez - Lean Customer Development | Official Website and Blog
Description
I'm Cindy Alvarez, and I'm here to help YOU learn from your customers. You don't need a formal research background, a budget, or a huge chunk of time to start talking to customers today! I wrote Lean Customer Development (published by O'Reilly) and I run the Customer Research team at GitHub.
Language
en-US
Generator
WordPress 6.3.8
Canonical
https://www.cindyalvarez.com/

Open Graph

url
https://www.cindyalvarez.com/
title
Cindy Alvarez - Lean Customer Development
locale
en_US
site name
Cindy Alvarez
description
I’m Cindy Alvarez, Author of Lean Customer Development (published by O’Reilly) and Principal Design Researcher at Microsoft in the Cloud & Enterprise group.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (4)

  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • player.vimeo.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2004-02-18
Expires
2027-02-18 274 days left
Updated
2026-02-19
Name servers
  • ns39.domaincontrol.com
  • ns40.domaincontrol.com

DNS records live

NS
  • ns39.domaincontrol.com
  • ns40.domaincontrol.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=47-ktHwRj3Pf-RY2sxRhYRSwsseP-2S9RW7Ye8Bs0Es
  • ca3-204fe2fda4794d3fa867348f03ff818f

Email authentication weak

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

Certificate (current)

WE1
from 2026-03-29 to 2026-06-27
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.cindyalvarez.com/

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 (8)

Linked from (1)