What powers aavso.org?
Last seen Jun 2026 · 36 technologies across 19 categories
Analytics
Google Analytics
since Jun 2018
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since Jan 2021
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since Jan 2021
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since Oct 2023
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since Sep 2022
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since Apr 2022
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since Sep 2024
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| alpha orionis | #2 | 9,800 |
| ursa major constellation | #4 | 4,000 |
| betelgeuse | #9 | 910 |
| ursa major bear | #2 | 580 |
| light curves | #3 | 390 |
| ursa major | #14 | 340 |
| thorne zytkow | #2 | 260 |
| light curve | #5 | 250 |
| supernova 1987a | #3 | 230 |
| greek letters | #37 | 230 |
| aavso | #1 | 220 |
| big bear constellation | #6 | 180 |
| variable stars | #2 | 160 |
| t tauri | #3 | 160 |
| big dipper asterism | #38 | 160 |
| mu cephei | #2 | 140 |
| garnet star | #2 | 140 |
| stars | #53 | 140 |
| vy canis majoris star | #6 | 120 |
| tauri star | #4 | 110 |
| t tauri star | #4 | 110 |
| julian calendar | #24 | 100 |
| assembly row directory | #4 | 96 |
| julian day | #5 | 89 |
| julian day today | #59 | 78 |
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
- 80% desktop
- 20% phone
United States
India
United Kingdom
Brazil
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.93 / 10 · ranked #49,133 of all domains
665 referring domains · OpenPageRank
Search traffic
22,100 est. monthly organic visits (US)
2,116 keywords in Google's top 30
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 15 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| forums.aavso.org | 16 |
| www.aavso.org | 14 |
| apps.aavso.org | 12 |
| targettool.aavso.org | 11 |
| vsx.aavso.org | 6 |
| aavso.org | 5 |
| app.aavso.org | 5 |