What powers hardcoverhaven.com?

Last seen Sep 2026 · 25 technologies across 14 categories

Accessibility

UserWay
since Sep 2025

CDN

StackPath
since Sep 2025

CMS

WordPress
since Sep 2025

Databases

MySQL
since Sep 2025

Font scripts

Google Font API
since Sep 2025
Twitter Emoji (Twemoji)
since Dec 2025

JavaScript libraries

jQuery v3.7.1
since Sep 2025
jQuery Migrate v3.4.1
since Sep 2025
Slick
since Sep 2025
Underscore.js v1.13.8
since Sep 2025

Miscellaneous

Open Graph
since Sep 2025
RSS
since Sep 2025

Page builders

WordPress Block Editor
since Sep 2025

Performance

Priority Hints
since Sep 2025

Programming languages

PHP v7.4.33
since Sep 2025

Web servers

Apache HTTP Server
since Sep 2025

Widgets

Hello Bar
since Sep 2025

WordPress plugins

Contact Form 7 v6.1.5
since Sep 2025
Download Monitor v5.1.10
since Sep 2025
Genesis blocks
since Sep 2025
Kadence WP Blocks
since Sep 2025
The SEO Framework
since Sep 2025
W3 Total Cache
since Sep 2025

WordPress themes

Kadence WP Kadence v1.4.5
since Sep 2025

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

0.29 / 10 · ranked #52,193,461 of all domains

1 referring domains · OpenPageRank

Page

  • Language: English (United States)
  • Weight: 6.2 MB · 126 requests
  • WordPress theme: kadence (child: guinevere) · all themes
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Hardcover Haven

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on 20i (185.151.30.187, IPv6)
  • DNS: lyricalhost.com
  • Email: 20i
  • Email security: SPF (hard fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 46,437,248

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

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