What powers thehorrorbookshelf.com?
Last seen Aug 2026 · 29 technologies across 14 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
Segmentation
Tag managers
Web servers
AI Crawlers
Blocks 11 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- PerplexityBot Blocked
The other 22 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
11 of 33 AI crawlers blocked
Open Page Rank
1.10 / 10 · ranked #11,138,460 of all domains
9 referring domains · OpenPageRank
Page
- Language: English
- Weight: 1.7 MB · 78 requests
- WordPress theme: pubbaskerville-2 · all themes
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Automattic (WordPress.com) (192.0.78.24)
- DNS: WordPress.com DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 3,456,967
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected AppNexus Jul 2026
- detected GumGum Jul 2026
- dropped HTTP/3 Jul 2026
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- dropped AppNexus May 2026
- dropped Microsoft ASP.NET Apr 2026
- detected Adobe Audience Manager Feb 2026
- detected Amazon Advertising Feb 2026
- detected AppNexus Feb 2026
- detected Google Analytics Feb 2026
- detected Google Publisher Tag Feb 2026
- detected Google Tag Manager Feb 2026
- detected ID5 Feb 2026
- detected Microsoft ASP.NET Feb 2026
- detected OpenX Feb 2026
- detected Prebid Feb 2026
- detected PubMatic Feb 2026
- detected Rubicon Project Feb 2026
- detected Snowplow Analytics Feb 2026
- detected TripleLift Feb 2026
- detected WordAds Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025