indexo.dev

feld.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 1057 ms crawled 2026-05-16

US · 216.150.1.193 · AS16509 Amazon.com, Inc.

Reputation 100/100

sector tech type blog

HTML metadata

Title
Feld Thoughts
Description
Brad Feld's blog on entrepreneurship, venture capital, books, and life
Language
en
Generator
Hugo 0.155.3
Canonical
https://feld.com/
Translations
  • en
Feeds

Open Graph

url
https://feld.com/
title
Feld Thoughts
locale
en-us
site name
Feld Thoughts
description
Brad Feld's blog on entrepreneurship, venture capital, books, and life

Technology

CDN
Vercel
CMS
Hugo
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
Name.com, Inc.
Created
1995-03-02
Expires
2028-05-17 729 days left
Updated
2026-04-24
Name servers
  • ns1.vercel-dns.com
  • ns2.vercel-dns.com

DNS records live

NS
  • ns1.vercel-dns.com
  • ns2.vercel-dns.com
MX
  • 1 smtp.google.com
TXT
  • google-site-verification=mdQ1r9MwYKTZsG5M-FBzGilVD5mMIUgaVPV0Hk9A0Lg

Email authentication strong

SPF
v=spf1 include:_s75866253.fdmarc.net ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:a+75866253@fdmarc.net;ruf=mailto:f+75866253@fdmarc.net;ri=3600;fo=1;
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgxc4UcZntkEGAlSTbUS7WYc106CYCyLMoovg2OhZ6k4A7hUkuPJ5awVo/Zjtr4jb88YYPg17Ox70Y3…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

R12
from 2026-05-07 to 2026-08-05
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://feld.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
permissions-policy
camera=(), microphone=(), geolocation=()
x-content-type-options
nosniff
strict-transport-security
max-age=63072000

Links to (3)

Linked from (1)