What powers schulthess.com?
Last seen Aug 2026 · 9 technologies across 6 categories
JavaScript libraries
Miscellaneous
Programming languages
Security
Web servers
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 |
|---|---|---|
| grain brain perlmutter | #91 | 5 |
| the making of americans | #90 | 2 |
| republic of florence | #40 | 2 |
| smaragdgrn | #55 | 2 |
| jamie spatola | #53 | 2 |
| drawing attention | #68 | 2 |
| wrterbcher englisch-deutsch | #19 | 1 |
| zbl | #85 | 1 |
| the attributes book | #29 | 1 |
| verbformen | #50 | 1 |
| vol de nuit | #33 | 1 |
| bahnhofstrasse zrich | #70 | 1 |
| schuldenbremsen | #36 | 1 |
| sjz | #90 | 1 |
| sjz | #56 | 1 |
| sjz | #46 | 1 |
| apoca lips | #57 | 1 |
| pevear and volokhonsky brothers karamazov | #77 | 1 |
| johanna haarer | #66 | 1 |
| kahentinetha | #39 | 1 |
| a game of thrones hardback | #28 | 1 |
| der vorleser | #76 | 1 |
| disruptive innovation book | #51 | 1 |
| droit au but | #78 | 1 |
| bayerischer gebirgsschweihund | #96 | 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
- 54% desktop
- 44% phone
- 3% tablet
Switzerland
Germany
France
United Kingdom
United States
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.61 / 10 · ranked #145,293 of all domains
273 referring domains · OpenPageRank
Search traffic
33 est. monthly organic visits (US)
397 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Switzerland)
- Weight: 4.9 MB · 147 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Schulthess
- Founded: 1791
- Sector: publishing
- Country: Switzerland
From Wikidata (CC0).
Infrastructure
- Hosted on SWISSCOM Swisscom Switzerland Ltd (194.209.180.251)
- DNS: hosttech.ch
- Email: hornetsecurity.ch
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 555,224, 6 hosts
- Verified with: Google, LinkedIn, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped ExtJS Apr 2026
- dropped Google Analytics Apr 2026
- dropped Google Tag Manager Apr 2026
- dropped SWFObject Apr 2026
- detected jQuery Mar 2026
- detected Open Graph Mar 2026
- detected PHP Mar 2026
- detected PWA Mar 2026
- detected RSS Mar 2026
- detected Select2 Mar 2026