What powers 
swisspolar.ch?
Last seen Oct 2026 · 25 technologies across 17 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Video players
Web servers
Webmail
WordPress plugins
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- GPTBot Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| vendee globe | #27 | 21 |
| jelena ristic | #33 | 13 |
| polarts | #8 | 8 |
| circumnavigating antarctica | #4 | 6 |
| circumnavigate antarctica | #4 | 5 |
| mount siple | #20 | 4 |
| marion island south africa | #66 | 3 |
| siple island | #7 | 2 |
| hi slide | #31 | 2 |
| disko island greenland | #58 | 2 |
| pol arts | #8 | 1 |
| ward hunt island | #13 | 1 |
| greenland plants | #17 | 1 |
| swiss arts | #34 | 1 |
| balleny islands | #48 | 1 |
| polar day | #66 | 1 |
| where are the sandwich islands | #87 | 1 |
| polar circumnavigation | #13 | 0 |
| 2024-2025 vendée globe | #15 | 0 |
| grace marsh | #15 | 0 |
| xavier mertz | #15 | 0 |
| dronning maud land | #19 | 0 |
| institut polaire | #19 | 0 |
| polar newsletter | #19 | 0 |
| polararts | #20 | 0 |
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
2 of 33 AI crawlers blocked
Audience
- 65% desktop
- 35% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.16 / 10 · ranked #232,788 of all domains
80 referring domains · OpenPageRank
Search traffic
73 est. monthly organic visits (US)
67 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- Weight: 25.3 MB · 124 requests
- WordPress theme: inspiro (child: inspiro_child_theme) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (16.63.83.185)
- DNS: Infomaniak
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 2,290,924, 8 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Analytics Oct 2026
- dropped core-js Sep 2026
- dropped Google Analytics Sep 2026
- dropped HSTS Sep 2026
- dropped Klaro Sep 2026
- dropped Preact Sep 2026
- dropped W3 Total Cache Sep 2026