What powers opacc.ch?
Last seen Aug 2026 · 22 technologies across 10 categories
Analytics
CDN
Font scripts
JavaScript libraries
Live chat
Miscellaneous
Security
Tag managers
Video players
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 |
|---|---|---|
| op acc | #91 | 0 |
| ofrex | #36 | 0 |
| opacc | #64 | 0 |
| opacc | #12 | 0 |
| op-acc | #38 | 0 |
| oxas | #32 | 0 |
| koller auktionen | #13 | 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
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.11 / 10 · ranked #236,904 of all domains
86 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
7 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 20.9 MB · 71 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on HOSTTECH-AS (194.56.188.244)
- DNS: ip-plus.net
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 2,960,719, 9 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.opacc.ch | 15 |
| jobs.opacc.ch | 13 |