What powers opti.de?
Last seen Aug 2026 · 38 technologies across 18 categories
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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 |
|---|---|---|
| opti | #36 | 17 |
| pronap | #3 | 7 |
| sunglass trade show | #12 | 2 |
| bellinger house eyewear | #17 | 1 |
| xavier garcia eyewear | #21 | 0 |
| switzerland sunglasses | #89 | 0 |
| swiss sunglasses | #53 | 0 |
| trade show munich | #43 | 0 |
| trade fair in munich | #65 | 0 |
| vistan | #39 | 0 |
| visibilia | #37 | 0 |
| visibilia | #13 | 0 |
| what is opti | #17 | 0 |
| raen logo | #43 | 0 |
| rodenstock gmbh | #18 | 0 |
| seiko optical lens | #44 | 0 |
| smart zoom glasses from japan | #57 | 0 |
| sunglasses trade shows | #13 | 0 |
| airport-messe mnchen-shuttle | #25 | 0 |
| airport messe mnchen shuttle | #21 | 0 |
| alcon manufacturing sites | #36 | 0 |
| munich 2024 | #99 | 0 |
| nova display system | #37 | 0 |
| optikam portal | #26 | 0 |
| optical expo 2024 | #15 | 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
- 67% desktop
- 33% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.27 / 10 · ranked #221,679 of all domains
145 referring domains · OpenPageRank
Search traffic
27 est. monthly organic visits (US)
50 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 9.4 MB · 37 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Hetzner (138.201.1.23)
- DNS: mordac.de
- Email: Hetzner
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 2,719,051, 7 hosts
- Verified with: Microsoft Dynamics 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tickets.opti.de | 17 |
| connect.opti.de | 16 |
| ausstellerverzeichnis.opti.de | 14 |
| www.opti.de | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Azure Edge Network May 2026
- dropped YouTube May 2026
- detected Alpine.js Apr 2026
- detected Tailwind CSS Apr 2026
- detected YouTube Feb 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Facebook Pixel Nov 2025
- dropped Linkedin Insight Tag Nov 2025
- dropped theTradeDesk Nov 2025
- dropped TikTok Pixel Nov 2025
- detected Microsoft Clarity Oct 2025