What powers asteroidsathome.net?
Last seen Aug 2026 · 3 technologies across 3 categories
AI Crawlers
Blocks 14 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- Claude-SearchBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 19 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 bytespider added to robots.txt
- Sep 2026 ccbot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 applebot-extended added to robots.txt
- Sep 2026 robots.txt appeared
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| asteroids at home | #1 | 27 |
| asteroid home | #1 | 27 |
| charles university prague | #80 | 11 |
| nvidia graphics cards comparison | #34 | 3 |
| where are most asteroids located | #89 | 2 |
| work unit | #71 | 1 |
| where are most asteroids found | #94 | 1 |
| asteroids app | #34 | 1 |
| nvidia gpu benchmarks | #31 | 1 |
| nvidia comparisons | #23 | 1 |
| nvidia comparison | #29 | 1 |
| nvidia cards comparison | #12 | 1 |
| nvidia benchmarks | #21 | 1 |
| c task | #96 | 0 |
| video cards comparison | #98 | 0 |
| website asteroids | #68 | 0 |
| website asteroids | #14 | 0 |
| what do asteroids look like | #77 | 0 |
| what is the characteristics of asteroids | #14 | 0 |
| where can asteroids be found | #85 | 0 |
| asteroids on the way to earth | #82 | 0 |
| asteroid shape | #46 | 0 |
| asteroid ai | #65 | 0 |
| astroid shape | #67 | 0 |
| residence 51 czech republic | #43 | 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
14 of 33 AI crawlers blocked
Audience
- 89% desktop
- 11% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.58 / 10 · ranked #149,611 of all domains
758 referring domains · OpenPageRank
Search traffic
78 est. monthly organic visits (US)
45 keywords in Google's top 30
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.1 MB · 12 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Asteroids@home
From Wikidata (CC0).
Infrastructure
- Hosted on CESNET2 (195.113.29.201)
- Email: cesnet.cz
- Email security: no SPF record, no DMARC record, CAA
- SSL: HARICA, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 6,712,024, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| asteroidsathome.net | 3 |
| www.asteroidsathome.net | 3 |