What powers helcom.fi?
Last seen Jun 2026 · 52 technologies across 25 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| eutrophication | #19 | 110 |
| baltic sea | #58 | 85 |
| baltic | #36 | 85 |
| lamna nasus | #16 | 52 |
| cesium 137 | #87 | 38 |
| chl a | #10 | 27 |
| chl a | #10 | 27 |
| baltic river | #2 | 23 |
| larus fuscus | #8 | 20 |
| river to the baltic sea | #3 | 17 |
| haliaeetus albicilla | #34 | 17 |
| anguilla anguilla | #17 | 15 |
| helsinki convention | #1 | 15 |
| ballerus | #4 | 14 |
| baltic sea map | #81 | 14 |
| baltic marine environment protection commission | #4 | 11 |
| list of marine mammals | #15 | 11 |
| what causes eutrophication | #11 | 9 |
| fucus vesiculosus | #11 | 9 |
| bothnia | #17 | 8 |
| lutra lutra | #67 | 8 |
| where is the baltic sea | #81 | 6 |
| sea mammals list | #24 | 6 |
| 43/3 | #26 | 6 |
| cesium 137 half life | #70 | 5 |
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
- 76% desktop
- 24% phone
Poland
Finland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #41,343 of all domains
693 referring domains · OpenPageRank
Search traffic
770 est. monthly organic visits (US)
499 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.2 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: CDN
- Weight: 1.9 MB · 54 requests
- WordPress theme: helcom-teema · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| helcom.fi | 19 |
| stateofthebalticsea.helcom.fi | 19 |
| metadata.helcom.fi | 17 |
| indicators.helcom.fi | 13 |
| maps.helcom.fi | 9 |
| portal.helcom.fi | 9 |
| www.helcom.fi | 9 |
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Recent changes
- dropped Apache HTTP Server Mar 2026