What powers vaccines.gov?
Last seen Jun 2026 · 39 technologies across 20 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| pharmacy near me | #5 | 10,500 |
| walgreens near me | #17 | 7,900 |
| walgreens pharmacy | #22 | 3,700 |
| pharmacy near me that is open | #7 | 1,700 |
| cdc | #17 | 1,300 |
| cdc shots | #5 | 1,000 |
| vac to go | #41 | 950 |
| tetanus vaccine where to get | #3 | 790 |
| vaccines | #4 | 730 |
| where can i get a tetanus shot | #4 | 530 |
| flu vaccine near me | #3 | 480 |
| flu shot near me | #3 | 480 |
| walmart pharmacy near me | #16 | 440 |
| tdap vaccine | #38 | 420 |
| covid | #51 | 390 |
| where to get tetanus vaccine | #5 | 380 |
| where to get a tetanus shot | #5 | 380 |
| varicella vaccine | #56 | 350 |
| mmr vaccine | #70 | 350 |
| nearest booster | #1 | 300 |
| can you get | #5 | 280 |
| cdc website | #9 | 270 |
| tetanus shot near me | #4 | 270 |
| chickenpox vaccine | #78 | 260 |
| rsv vaccine | #71 | 260 |
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
- 26% desktop
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.12 / 10 · ranked #5,832 of all domains
2,762 referring domains · OpenPageRank
Search traffic
49,800 est. monthly organic visits (US)
8,103 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 1.1 MB · 48 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.vaccines.gov | 18 |
| es.vaccines.gov | 15 |
| espanol.vaccines.gov | 10 |
Full technology history →
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Recent changes
- detected Azure Oct 2025
- detected Azure Front Door Oct 2025
- detected Microsoft ASP.NET Oct 2025
- dropped Adobe Analytics Aug 2025
- dropped Adobe Audience Manager Aug 2025
- dropped Adobe Experience Platform Identity Service Aug 2025
- dropped Adobe Experience Platform Launch Aug 2025