What powers caleffi.com?
Last seen Jun 2026 · 82 technologies across 30 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| caleffi mixing valve | #1 | 270 |
| backflow preventer dripping | #1 | 270 |
| caleffi pressure reducing valve | #1 | 180 |
| caleffi | #2 | 160 |
| backflow valve leaking | #2 | 140 |
| caleffi air separator | #1 | 79 |
| heat pump system components | #2 | 78 |
| caleffi pressure reducing valve | #3 | 57 |
| caleffi north america | #2 | 52 |
| antifreeze valves | #1 | 52 |
| caleffi zone valve | #1 | 48 |
| radiator control valve | #10 | 41 |
| caleffi zone valves | #2 | 34 |
| caleffi pressure reducing valve | #5 | 28 |
| tmv valve | #16 | 28 |
| caleffi mixing valve 521 | #1 | 27 |
| caleffi air vent | #1 | 27 |
| caleffi 521 mixing valve | #1 | 27 |
| caleffi air separator | #3 | 25 |
| hydronic heating system diagram | #3 | 25 |
| caleffi mixing valve | #7 | 23 |
| zone valve | #11 | 22 |
| caleffi hydronic solutions | #1 | 21 |
| caleffi automatic filling valve | #1 | 21 |
| caleffi auto fill valve | #1 | 21 |
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
- 65% desktop
- 35% phone
Italy
Belgium
Romania
Greece
Portugal
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.33 / 10 · ranked #181,729 of all domains
245 referring domains · OpenPageRank
Search traffic
3,200 est. monthly organic visits (US)
2,053 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 9.9 MB · 92 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| landing.caleffi.com | 29 |
| bim.caleffi.com | 23 |
| www.caleffi.com | 23 |
| www.code.caleffi.com | 22 |
| idraulica.caleffi.com | 19 |
| idronics.caleffi.com | 19 |
| havapurjoru.caleffi.com | 16 |
| schemi.caleffi.com | 15 |
| rs-filter-xs.caleffi.com | 14 |
| cloud.caleffi.com | 13 |
| old.caleffi.com | 13 |
| packaging.caleffi.com | 13 |
| xs.filtre.caleffi.com | 13 |
| dimensionatori.caleffi.com | 7 |
| connect.caleffi.com | 3 |
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