indexo.dev

heydaybooks.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 5851 ms crawled 2026-05-17

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Heyday – Since 1974
Description
Heyday is an independent publisher and community of writers, readers, artists, editors, designers, printers, booksellers, and book lovers.
Language
en-US
Generator
Powered by Slider Revolution 6.7.40 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
Canonical
https://www.heydaybooks.com/
Feeds

Open Graph

url
https://www.heydaybooks.com/
title
Heyday – Since 1974
locale
en_US
site name
Heyday
description
Heyday is an independent publisher and community of writers, readers, artists, editors, designers, printers, booksellers, and book lovers.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×2
  • contactmonkey.com×1
  • gmpg.org×1
  • use.typekit.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
Network Solutions, LLC
Created
1996-09-23
Expires
2027-09-22 490 days left
Updated
2024-07-24
Name servers
  • ns51.worldnic.com
  • ns52.worldnic.com

DNS records live

NS
  • ns51.worldnic.com
  • ns52.worldnic.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication partial

SPF
v=spf1 ip4:35.192.212.162 include:_spf.google.com mx include:salsalabs.org ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.heydaybooks.com/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (7)

Linked from (1)

See all sites whose homepage links to heydaybooks.com →