What powers first5california.com?
Last seen Jun 2026 · 28 technologies across 16 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| adverse childhood experiences | #63 | 1,400 |
| first 5 | #2 | 710 |
| first five | #6 | 500 |
| define kindergarten | #11 | 450 |
| transitional kindergarten meaning | #3 | 350 |
| what is transitional kindergarten | #3 | 350 |
| transitional kindergarten | #13 | 330 |
| kindergarten definition | #14 | 280 |
| first 5 california | #2 | 230 |
| how old to start preschool | #4 | 180 |
| tk age | #1 | 170 |
| tk meaning | #5 | 170 |
| tk | #45 | 160 |
| gross motor skills examples | #5 | 130 |
| the first five | #5 | 100 |
| the guessing game | #20 | 89 |
| the first 5 | #3 | 85 |
| head shoulders knees and toes song in spanish | #6 | 81 |
| twinkle twinkle little star in spanish | #3 | 78 |
| first 5 santa clara | #2 | 72 |
| tk classes | #1 | 64 |
| first five contra costa | #2 | 63 |
| large motor skills | #18 | 60 |
| ages for sleep regression | #87 | 57 |
| what age is preschool in california | #1 | 52 |
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
- 74% phone
- 23% desktop
- 2% tablet
United States
Spain
Mexico
Argentina
Colombia
Chile
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.35 / 10 · ranked #178,556 of all domains
324 referring domains · OpenPageRank
Search traffic
9,200 est. monthly organic visits (US)
3,758 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Netlify
- Weight: 7.5 MB · 259 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.first5california.com | 24 |
| first5california.com | 13 |
| parentguide.first5california.com | 10 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Jun 2026
- detected BugHerd May 2026
- dropped MailChimp Dec 2025
- dropped Microsoft 365 Dec 2025
- detected Microsoft 365 Oct 2025