What powers onlinecontest.org?
Last seen Oct 2026 · 8 technologies across 5 categories
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Nov 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| onlinecontest | #2 | 140 |
| olc gliding | #1 | 66 |
| olc soaring | #1 | 37 |
| online contest | #3 | 26 |
| online contest soaring | #1 | 3 |
| glider competition | #5 | 2 |
| glider competitions | #5 | 2 |
| gliding competitions | #5 | 2 |
| online contest score | #7 | 2 |
| tsa olc | #3 | 1 |
| minden soaring club | #8 | 1 |
| sascha kretschmann | #16 | 1 |
| contest online score | #17 | 1 |
| air sailing nevada | #63 | 1 |
| gen shibayama | #10 | 0 |
| adrian soaring club | #17 | 0 |
| cod aviation pk gar dallas tx | #18 | 0 |
| cod aviation pk gar | #19 | 0 |
| ryan barwick eastover sc | #19 | 0 |
| worldwide winner | #24 | 0 |
| tucson paragliding | #29 | 0 |
| bundesliga total | #31 | 0 |
| luca prodorutti | #31 | 0 |
| cardinal dougherty soar at the shore 2025 | #34 | 0 |
| olc 2024 | #34 | 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
All crawlers blocked
Audience
- 50% phone
- 50% desktop
United States
Germany
Italy
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.27 / 10 · ranked #219,780 of all domains
122 referring domains · OpenPageRank
Search traffic
290 est. monthly organic visits (US)
45 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.35 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Weight: 5.6 MB · 88 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2002 (24 years) via 1API GmbH, renews Mar 2027
- Hosted on Hetzner (159.69.120.104)
- DNS: mailagency.de
- Email: mailagency.de
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 646,838, 10 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.onlinecontest.org | 8 |
| onlinecontest.org | 7 |