What powers uspnf.com?
Last seen Sep 2026 · 43 technologies across 22 categories
Analytics
Caching
CDN
CMS
CRM
Customer data platform
Font scripts
JavaScript libraries
Load balancers
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
RUM
Security
Segmentation
Tag managers
UI frameworks
Web servers
Webmail
Widgets
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| dextrose equivalent | #72 | 1,200 |
| usp united states pharmacopeia | #4 | 220 |
| usp temperature | #1 | 180 |
| usp monograph | #2 | 120 |
| usp 800 pdf | #1 | 97 |
| usp 797 pdf | #1 | 89 |
| usp 788 | #1 | 80 |
| usp 467 | #1 | 73 |
| usp 87 | #1 | 64 |
| national formulary | #1 | 64 |
| usp 825 | #2 | 63 |
| pharmacopeia | #6 | 61 |
| usp 661 | #1 | 60 |
| usp 659 | #2 | 52 |
| usp monograph | #4 | 47 |
| usp 795 pdf | #1 | 43 |
| potassium perchlorate | #11 | 40 |
| usp united states pharmacopeia | #10 | 38 |
| erratas | #45 | 38 |
| what is united states pharmacopeia | #11 | 33 |
| drupal | #58 | 31 |
| usp compounding compendium | #2 | 28 |
| usp chapter 800 | #2 | 28 |
| tamsulosin hydrochloride | #22 | 27 |
| usp-nf meaning | #1 | 27 |
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.
AI Crawlers
Policy unknown
Audience
- 91% desktop
- 7% phone
- 2% tablet
United States
India
Colombia
Indonesia
Canada
Peru
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.51 / 10 · ranked #157,308 of all domains
263 referring domains · OpenPageRank
Search traffic
4,900 est. monthly organic visits (US)
3,713 keywords in Google's top 30
Core Web Vitals
| LCP | 4.3 s |
| INP | 150 ms |
| CLS | 0.7 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 0.8 MB · 79 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Sep 1999 (27 years) via Network Solutions, LLC, renews Sep 2028
- Hosted on Amazon Web Services (54.235.91.188)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 540,538, 5 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.uspnf.com | 24 |
| online.uspnf.com | 18 |
| app.uspnf.com | 15 |
Full technology history →
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Recent changes
- dropped core-js Aug 2026
- dropped Facebook Pixel Aug 2026
- dropped Microsoft Advertising Aug 2026
- dropped Microsoft Clarity Aug 2026
- detected Microsoft Advertising Apr 2026
- detected Microsoft Clarity Apr 2026
- dropped Microsoft Advertising Feb 2026