188 live Astro 5.5.4 sites, ready to export.
That's how many Astro 5.5.4 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Astro 5.5.4 website we detected in the United States.
Only sites where a personal, company-hosted email was found.
Sites with at least one personnel LinkedIn profile.
Start with the highest-traffic end of the dataset.
Limit results to Astro 5.5.4 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using Astro 5.5.4
A sample of live Astro 5.5.4 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| nightowl.app | September 23, 2026 | |
| nussli.com | September 22, 2026 | |
| livexp.com | September 19, 2026 | |
| salepoint.io | September 18, 2026 | |
| firebase.studio | September 16, 2026 | |
| kemuridama.jp | August 19, 2026 | |
| reformadental.com | August 19, 2026 | |
| koukilab.com | August 19, 2026 | |
| ktym4a.me | August 19, 2026 | |
| gregsonkebab.co.uk | August 19, 2026 |
How many websites use Astro 5.5.4?
We found Astro 5.5.4 on 188 websites in our September 2026 crawl, across 30 countries.
Which countries use Astro 5.5.4 the most?
By number of websites, the top countries are United States (34%, 64 sites), United Kingdom (8%, 15 sites), Germany (4%, 8 sites), Spain (3%, 6 sites) and Australia (2%, 3 sites). Together they account for 51% of the 188 Astro 5.5.4 sites we track. 62% of the sites are in English, and .com is the most used domain ending, on 37% of them.
Where are Astro 5.5.4 websites hosted?
The networks carrying the most Astro 5.5.4 sites are Amazon.com, Inc. (73 sites), Cloudflare, Inc. (55 sites) and Hetzner Online GmbH (13 sites).
What technologies are used with Astro 5.5.4?
Across the 188 Astro 5.5.4 sites we track, the technologies most often found alongside it are HSTS (50%, 94 sites), HTTP/3 (43%, 80 sites), Cloudflare (33%, 62 sites), Cloudflare Browser Insights (26%, 48 sites) and Netlify (26%, 48 sites).
Breakdown of Astro 5.5.4 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
| HSTS | 94 |
HTTP/3 | 80 |
Cloudflare | 62 |
|
Cloudflare Browser Insights | 48 |
Netlify | 48 |
Google Analytics | 29 |
Vercel | 29 |
Google Tag Manager | 16 |
Nginx | 12 |
jsDelivr | 12 |
Fastly | 10 |
GitHub Pages | 10 |
Varnish | 10 |
Alpine.js | 9 |
YouTube | 9 |
Amazon S3 | 8 |
Amazon Web Services | 8 |
Amazon CloudFront | 7 |
React | 6 |
Simple Analytics | 5 |
Starlight | 5 |
Ubuntu | 5 |
Vue.js | 5 |
Apache HTTP Server | 4 |
Firebase | 4 |
| Language | Sites |
|---|---|
| English | 117 |
| Spanish | 10 |
| German | 8 |
| French | 6 |
| Japanese | 6 |
| Latin | 5 |
| Portuguese | 4 |
| Dutch | 3 |
| Czech | 2 |
| Esperanto | 2 |
| Indonesian | 2 |
| Italian | 2 |
| Tagalog | 2 |
| Turkish | 2 |
| Bosnian | 1 |
| Bulgarian | 1 |
| Catalan | 1 |
| Danish | 1 |
| Finnish | 1 |
| Lithuanian | 1 |
| Mฤori | 1 |
| Polish | 1 |
| Romanian | 1 |
| Russian | 1 |
| Southern Sotho | 1 |
| ASN | Sites |
|---|---|
| Amazon.com, Inc. | 73 |
| Cloudflare, Inc. | 55 |
| Hetzner Online GmbH | 13 |
| Fastly, Inc. | 12 |
| CLOUDFLARENET | 5 |
| AMAZON-02 | 4 |
| DigitalOcean, LLC | 3 |
| OVH SAS | 3 |
| Hostinger International Limited | 2 |
| IONOS SE | 2 |
| AMAZON-AES | 1 |
| Alibaba (US) Technology Co., Ltd. | 1 |
| Astral internet Inc. | 1 |
| Contabo GmbH | 1 |
| DEFT.COM | 1 |
| Dataspace P.s.a. | 1 |
| Google LLC | 1 |
| Infomaniak Network SA | 1 |
| Jsc timeweb | 1 |
| MICROSOFT-CORP-MSN-AS-BLOCK | 1 |
| Microsoft Corporation | 1 |
| Namecheap, Inc. | 1 |
| The Constant Company, LLC | 1 |
| United Telephone Company | 1 |
| Xserver Inc. | 1 |
| TLD | Sites |
|---|---|
| com | 69 |
| uk | 14 |
| ai | 8 |
| app | 8 |
| dev | 8 |
| me | 7 |
| de | 6 |
| org | 6 |
| io | 5 |
| net | 5 |
| es | 4 |
| cl | 3 |
| pl | 3 |
| au | 2 |
| co | 2 |
| cz | 2 |
| jp | 2 |
| xyz | 2 |
| africa | 1 |
| agency | 1 |
| be | 1 |
| bg | 1 |
| blog | 1 |
| br | 1 |
| ca | 1 |
| Country | Sites |
|---|---|
| ๐บ๐ธ United States | 64 |
| Unknown | 53 |
| ๐ฌ๐ง United Kingdom | 15 |
| ๐ฉ๐ช Germany | 8 |
| ๐ช๐ธ Spain | 6 |
| ๐ฆ๐บ Australia | 3 |
| ๐จ๐ฑ Chile | 3 |
| ๐ซ๐ท France | 3 |
| ๐ฏ๐ต Japan | 3 |
| ๐ต๐ฑ Poland | 3 |
| ๐ง๐ท Brazil | 2 |
| ๐จ๐ฆ Canada | 2 |
| ๐จ๐ฟ Czech Republic | 2 |
| ๐ฎ๐ณ India | 2 |
| ๐ฎ๐น Italy | 2 |
| ๐ธ๐ช Sweden | 2 |
| ๐ง๐ช Belgium | 1 |
| ๐ง๐ฌ Bulgaria | 1 |
| ๐จ๐ญ Switzerland | 1 |
| ๐ฉ๐ฐ Denmark | 1 |
| ๐ซ๐ฎ Finland | 1 |
| ๐ฎ๐ฉ Indonesia | 1 |
| ๐ฑ๐ฐ Sri Lanka | 1 |
| ๐ฒ๐ฐ North Macedonia | 1 |
| ๐ฒ๐ฝ Mexico | 1 |
FAQ
Answers drawn from our latest crawl of Astro 5.5.4 websites. Anything else, email us and we will look it up.
Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.