What powers taxfoundation.org?
Last seen Jun 2026 · 51 technologies across 27 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| taxe | #6 | 12,400 |
| taxation acts | #1 | 11,200 |
| internal revenue service | #8 | 8,900 |
| states with no state tax | #3 | 8,800 |
| tax | #5 | 8,600 |
| vat | #2 | 8,000 |
| states with 0 income tax | #3 | 6,600 |
| state income tax | #1 | 6,200 |
| no state tax states | #4 | 6,000 |
| gross income | #4 | 6,000 |
| taxable income brackets | #2 | 5,400 |
| states without real estate tax | #1 | 4,500 |
| marginal tax | #1 | 4,500 |
| what is salt tax deduction | #2 | 4,400 |
| tax brackets | #7 | 4,200 |
| state income tax by state | #1 | 4,100 |
| american tariffs | #3 | 3,900 |
| does the state of tennessee have a state income tax | #1 | 3,700 |
| california gas tax | #1 | 3,400 |
| states with no real estate tax | #1 | 3,400 |
| how many taxpayers in the us | #1 | 3,400 |
| sales tax per state | #1 | 3,000 |
| what is vat | #2 | 2,900 |
| payroll tax | #2 | 2,900 |
| tax credit | #2 | 2,700 |
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
- 54% desktop
- 45% phone
- 1% tablet
United States
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.39 / 10 · ranked #3,186 of all domains
7,733 referring domains · OpenPageRank
Search traffic
763,000 est. monthly organic visits (US)
166,330 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 2.6 MB · 144 requests
- WordPress theme: taxfoundation · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| taxfoundation.org | 42 |
| www.taxfoundation.org | 15 |
| tax-calculator-2024.taxfoundation.org | 13 |
| interactive.taxfoundation.org | 3 |
Full technology history →
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Recent changes
- detected Linkedin Insight Tag Apr 2026
- dropped TinyMCE Feb 2026
- detected TinyMCE Dec 2025
- dropped SiteOrigin Widgets Bundle Oct 2025
- detected Snowplow Analytics Oct 2025
- detected SiteOrigin Widgets Bundle Aug 2025