Websites using Firebase 4.12.1
Firebase is a Google-backed application development software that enables developers to develop iOS, Android and Web apps.
63 live Firebase 4.12.1 sites, ready to export.
That's how many Firebase 4.12.1 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Firebase 4.12.1 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 Firebase 4.12.1 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using Firebase 4.12.1
A sample of live Firebase 4.12.1 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| degusta.com.co | September 27, 2026 | |
| listen2myshow.com | September 27, 2026 | |
| pizzeta.com.mx | September 25, 2026 | |
| degusta.com.gt | September 24, 2026 | |
| appvianco.com | September 24, 2026 | |
| degustapanama.com | September 17, 2026 | |
| r-cms.jp | September 15, 2026 | |
| welfarebd.com | August 18, 2026 | |
| orientacio.org | August 18, 2026 | |
| liracuore.jp | August 18, 2026 |
How many websites use Firebase 4.12.1?
We found Firebase 4.12.1 on 63 websites in our September 2026 crawl, across 20 countries.
Which countries use Firebase 4.12.1 the most?
By number of websites, the top countries are United States (21%, 13 sites), Brazil (16%, 10 sites), Japan (6%, 4 sites), France (5%, 3 sites) and United Kingdom (5%, 3 sites). Together they account for 52% of the 63 Firebase 4.12.1 sites we track. 21% of the sites are in Spanish, and .com is the most used domain ending, on 49% of them.
Where are Firebase 4.12.1 websites hosted?
The networks carrying the most Firebase 4.12.1 sites are Cloudflare, Inc. (10 sites), Amazon.com, Inc. (9 sites) and Fastly, Inc. (9 sites).
What technologies are used with Firebase 4.12.1?
Across the 63 Firebase 4.12.1 sites we track, the technologies most often found alongside it are jQuery (75%, 47 sites), Google Analytics (52%, 33 sites), Bootstrap (49%, 31 sites), Cloudflare (48%, 30 sites) and HTTP/3 (38%, 24 sites).
Breakdown of Firebase 4.12.1 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
jQuery | 47 |
Google Analytics | 33 |
Bootstrap | 31 |
Cloudflare | 30 |
HTTP/3 | 24 |
cdnjs | 24 |
PHP | 21 |
jsDelivr | 21 |
| HSTS | 20 |
Google Tag Manager | 18 |
Nginx | 15 |
MySQL | 10 |
Vue.js | 9 |
WordPress | 9 |
|
jQuery Migrate | 9 |
Amazon CloudFront | 8 |
Amazon Web Services | 8 |
Apache HTTP Server | 8 |
Google Maps | 8 |
SWFObject | 7 |
Slick | 7 |
SweetAlert2 | 7 |
Unpkg | 7 |
VTEX | 7 |
reCAPTCHA | 7 |
| Language | Sites |
|---|---|
| Spanish | 13 |
| English | 11 |
| Portuguese | 11 |
| Chinese | 6 |
| Japanese | 4 |
| French | 3 |
| German | 2 |
| Catalan | 1 |
| Hungarian | 1 |
| Armenian | 1 |
| Indonesian | 1 |
| Italian | 1 |
| Korean | 1 |
| Latin | 1 |
| Dutch | 1 |
| Norwegian Nynorsk | 1 |
| Romanian | 1 |
| Tamil | 1 |
| Tagalog | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 10 |
| Amazon.com, Inc. | 9 |
| Fastly, Inc. | 9 |
| GoDaddy.com, LLC | 3 |
| Google LLC | 3 |
| Cogent Communications, LLC | 2 |
| DigitalOcean, LLC | 2 |
| Iomart Cloud Services Limited | 2 |
| SAKURA Internet Inc. | 2 |
| WHG Hosting Services Ltd | 2 |
| 3W Infra B.V. | 1 |
| ALGAR TELECOM S/A | 1 |
| AMAZON-02 | 1 |
| Alibaba US Technology Co., Ltd. | 1 |
| China Networks Inter-Exchange | 1 |
| Combell NV | 1 |
| GMO Internet, Inc. | 1 |
| Hostinger International Limited | 1 |
| JSC IOT | 1 |
| Network Solutions, LLC | 1 |
| New Dream Network, LLC | 1 |
| ON EMPRESAS S.A.C. | 1 |
| OVH SAS | 1 |
| OrangeHost | 1 |
| SERVERCENTRAL | 1 |
| TLD | Sites |
|---|---|
| com | 31 |
| br | 10 |
| co | 3 |
| net | 3 |
| jp | 2 |
| am | 1 |
| app | 1 |
| be | 1 |
| cn | 1 |
| gt | 1 |
| hk | 1 |
| ke | 1 |
| mx | 1 |
| nl | 1 |
| org | 1 |
| pe | 1 |
| tw | 1 |
| uk | 1 |
| uy | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 13 |
| Unknown | 13 |
| 🇧🇷 Brazil | 10 |
| 🇯🇵 Japan | 4 |
| 🇫🇷 France | 3 |
| 🇬🇧 United Kingdom | 3 |
| 🇲🇽 Mexico | 2 |
| 🇳🇱 Netherlands | 2 |
| 🇦🇲 Armenia | 1 |
| 🇧🇪 Belgium | 1 |
| 🇨🇳 China | 1 |
| 🇨🇷 Costa Rica | 1 |
| 🇩🇪 Germany | 1 |
| 🇬🇹 Guatemala | 1 |
| 🇭🇰 Hong Kong | 1 |
| 🇰🇪 Kenya | 1 |
| 🇲🇹 Malta | 1 |
| 🇵🇪 Peru | 1 |
| 🇸🇬 Singapore | 1 |
| 🇹🇼 Taiwan | 1 |
| 🇺🇾 Uruguay | 1 |
FAQ
Answers drawn from our latest crawl of Firebase 4.12.1 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.