What powers chicagohistory.org?
Last seen Jun 2026 · 80 technologies across 28 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| richard speck | #4 | 16,200 |
| chicago history museum | #1 | 15,000 |
| tylenol deaths | #4 | 4,000 |
| montgomery ward | #7 | 2,600 |
| tylenol scare | #6 | 2,000 |
| the chicago tylenol murders | #2 | 1,600 |
| world exposition | #6 | 1,100 |
| chicago 7 | #2 | 1,100 |
| chicago museums | #4 | 980 |
| comiskey park disco demolition | #2 | 880 |
| demolition night | #2 | 880 |
| disco demolition night | #2 | 880 |
| disco demolition | #2 | 880 |
| city of chicago flag | #7 | 780 |
| chicago tylenol | #3 | 590 |
| palmer house a hilton hotel | #17 | 580 |
| death of disco | #3 | 530 |
| the trial of the chicago 7 | #6 | 500 |
| chicago city flag | #12 | 450 |
| chicago museum | #1 | 450 |
| palmer house hotel chicago | #17 | 440 |
| palmer house hotel chicago | #17 | 440 |
| palmer house chicago | #16 | 440 |
| palmer hotel chicago | #17 | 440 |
| exposition chicago | #3 | 430 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 51% desktop
- 47% phone
- 1% tablet
United States
United Kingdom
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.42 / 10 · ranked #22,586 of all domains
1,487 referring domains · OpenPageRank
Search traffic
76,400 est. monthly organic visits (US)
10,333 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 46.8 MB · 122 requests
- WordPress theme: chicagohistorymuseumresources · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| images.chicagohistory.org | 35 |
| www.images.chicagohistory.org | 33 |
| www.chicagohistory.org | 24 |
| home.chicagohistory.org | 21 |
| chicagohistory.org | 20 |
| photostore.chicagohistory.org | 19 |
| calendar.chicagohistory.org | 18 |
| shop.chicagohistory.org | 17 |
| libguides.chicagohistory.org | 15 |
| services.chicagohistory.org | 10 |
| digitalcollection.chicagohistory.org | 9 |
| encyclopedia.chicagohistory.org | 6 |
| www.encyclopedia.chicagohistory.org | 6 |
Full technology history →
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Recent changes
- detected SiteOrigin Page Builder Jun 2026
- detected SiteOrigin Widgets Bundle Jun 2026
- detected Cloudflare Browser Insights Dec 2025
- detected Gravity Forms Nov 2025
- dropped EqualWeb Aug 2025
- dropped Nagich Aug 2025