vs
Comparison
BIPM vs DOI.org query endpoint
Who’s behind each, what their homepages track, what they cost and how often their policies changed, measured the same way for both. By what they offer, they’re close.
Website of the International Bureau of Weights and Measures (BIPM), the intergovernmental organization that maintains the International System of Units (SI) and coordinates the international reference time scale UTC. It publishes meeting reports, key comparison data, news and vacancies for member states and national metrology institutes.
Website of the DOI Foundation, the not-for-profit body that governs the Digital Object Identifier system (ISO 26324) and runs the resolver that redirects DOI names to the objects they identify.
- Company
- Not stated
- Not stated
- Registered in
- Unknown
- Unknown
- Online since
- Unknown
- Unknown
- Audience
- Smaller site
- Top 1K
- Trackers on the homepage
-
- Visitor analytics: Google Analytics
- Marketing and email tracking: Mailchimp
- Third-party embeds: YouTube embeds
- fewer
- Ad trackers
- None
- None
- Cookie banner
- –
- –
- Prices
- No pricing page found
- No pricing page found
- Last price change
- –
- –
- Privacy policy changes
- 0
- 0
- Terms changes
- 0
- 0
- Open positions
- –
- –
Trackers are what each homepage loads before cookie consent; changes count since we started checking each site weekly. Hover a dotted value for its source and date.