What powers hidrografico.pt?
Last seen Jun 2026 · 60 technologies across 26 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ih | #50 | 57 |
| boia de | #62 | 38 |
| tide tables | #95 | 29 |
| mars | #3 | 25 |
| mapa de mares | #2 | 5 |
| tbua das mars | #5 | 4 |
| ipma | #45 | 4 |
| hidrogrfico | #3 | 4 |
| nova sbe | #56 | 3 |
| mapa dos oceanos | #9 | 2 |
| 7 mares | #79 | 2 |
| cabo verde mapa | #86 | 1 |
| carta nutica | #10 | 1 |
| cascais map | #95 | 1 |
| cascais map | #95 | 1 |
| tabua das mars | #13 | 1 |
| tides at plano | #52 | 1 |
| university of aveiro | #96 | 1 |
| no pt | #48 | 1 |
| nova lisbon | #81 | 1 |
| mapa portugal | #77 | 1 |
| mapa do oceano atlntico | #72 | 1 |
| mar | #33 | 1 |
| mar | #29 | 1 |
| meloa | #16 | 1 |
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
- 88% phone
- 10% desktop
- 2% tablet
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.56 / 10 · ranked #151,466 of all domains
156 referring domains · OpenPageRank
Search traffic
190 est. monthly organic visits (US)
300 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese
- Weight: 9.0 MB · 56 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| loja.hidrografico.pt | 26 |
| www.hidrografico.pt | 17 |
| geomar.hidrografico.pt | 16 |
| arquivo.hidrografico.pt | 15 |
| hidrografico.pt | 12 |
| monican.hidrografico.pt | 10 |
| geoanavnet.hidrografico.pt | 9 |
| jornadas.hidrografico.pt | 9 |
| webmail.hidrografico.pt | 6 |
| anavnet.hidrografico.pt | 4 |
Full technology history →
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Recent changes
- dropped Glider.js Jun 2026
- detected WordPress Super Cache Mar 2026
- detected Open Graph Feb 2026
- detected Matomo Analytics Dec 2025
- detected Django Nov 2025
- detected Glider.js Nov 2025
- detected jsDelivr Nov 2025
- detected Python Nov 2025
- detected Wagtail Nov 2025