What powers alteoper.de?
Last seen Jun 2026 · 25 technologies across 12 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| alte oper | #1 | 400 |
| alte | #31 | 160 |
| alte oper | #3 | 130 |
| alte oper frankfurt | #1 | 120 |
| oper frankfurt | #3 | 57 |
| old opera house frankfurt | #1 | 15 |
| oper frankfurt | #7 | 15 |
| frankfurt opera house | #3 | 14 |
| musical the greatest show | #50 | 9 |
| parkhaus alte oper | #1 | 9 |
| forte jazz lounge | #87 | 6 |
| forte jazz lounge | #87 | 6 |
| old opera house frankfurt | #3 | 5 |
| john dowland | #96 | 5 |
| john dowland | #92 | 5 |
| alter hall | #58 | 3 |
| alte oper | #73 | 3 |
| alte oper | #69 | 3 |
| alte oper | #39 | 3 |
| opera house in frankfurt | #4 | 3 |
| alte oper frankfurt | #15 | 2 |
| alte oper frankfurt | #13 | 2 |
| opra frankfurt | #7 | 2 |
| manz | #99 | 2 |
| groer saal | #6 | 2 |
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.
Audience
- 88% phone
- 9% desktop
- 3% tablet
Germany
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.60 / 10 · ranked #69,497 of all domains
479 referring domains · OpenPageRank
Search traffic
1,000 est. monthly organic visits (US)
233 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 7.6 MB · 48 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.alteoper.de | 16 |
| dev.alteoper.de | 15 |
| kongresse.alteoper.de | 15 |
| post.alteoper.de | 15 |
Full technology history →
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Recent changes
- detected Lodash Feb 2026
- detected Sentry Feb 2026
- detected Cart Functionality Dec 2025
- dropped Sentry Dec 2025