What powers squirrelhillhistory.org?
Last seen Oct 2026 · 24 technologies across 16 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Page builders
Payment processors
Performance
Programming languages
Security
WordPress plugins
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
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.59 / 10 · ranked #5,762,204 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.4 MB · 52 requests
- WordPress theme: radcliffe-2 · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.30.61, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 1,433,791, 2 hosts
- Verified with: Google, MailerLite, Stripe
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Akismet Sep 2026
- detected GoDaddy CoBlocks Sep 2026
- detected Google Analytics Sep 2026
- dropped Jetpack Sep 2026
- dropped Nginx Sep 2026
- detected Stripe Sep 2026
- detected Cart Functionality Aug 2026
- detected Cloudflare Aug 2026
- detected Cloudflare Browser Insights Aug 2026
- detected Gutenberg Aug 2026
- detected HTTP/3 Aug 2026
- detected MailerLite Aug 2026
- detected Select2 Aug 2026
- detected Underscore.js Aug 2026
- detected WooCommerce Aug 2026
- dropped HTTP/3 Jul 2026
- detected Priority Hints Jun 2026
- dropped Priority Hints May 2026
- dropped Swiper May 2026
- dropped Custom Fonts Apr 2026
- detected Akismet Mar 2026
- detected Jetpack Mar 2026
- detected Priority Hints Mar 2026
- detected Twitter Emoji (Twemoji) Dec 2025