What powers phgr.ch?
Last seen Aug 2026 · 49 technologies across 24 categories
Advertising
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CDN
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Miscellaneous
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PaaS
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Wikis
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| phgr | #1 | 9 |
| ph gr | #1 | 9 |
| multilingual conference 2025 | #27 | 0 |
| ph freiburg stellenangebote | #78 | 0 |
| pdagogische hochschulen | #39 | 0 |
| international symposium on bilingualism 2025 | #41 | 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
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.47 / 10 · ranked #163,089 of all domains
115 referring domains · OpenPageRank
Search traffic
18 est. monthly organic visits (US)
6 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.5 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Pädagogische Hochschule Graubünden
- Country: Switzerland
From Wikidata (CC0).
Infrastructure
- Hosted on EXIGO exigo, Switzerland, Autonomous System (193.93.23.179)
- DNS: exigo.ch
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 537,046, 13 hosts
- Verified with: Apple Business, Microsoft Dynamics 365, Google, Microsoft 365, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| phgr.ch | 15 |
| jobs.phgr.ch | 14 |
| moodle.phgr.ch | 14 |
| tutorials.phgr.ch | 14 |
| mia.phgr.ch | 9 |
| wiki.phgr.ch | 8 |
| eventoweb.phgr.ch | 4 |
Full technology history →
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Recent changes
- detected jQuery CDN Dec 2025