Firebase 7.2.1
Firebase is a Google-backed application development software that enables developers to develop iOS, Android and Web apps.
158 live Firebase 7.2.1 sites, ready to export.
That's how many Firebase 7.2.1 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.
Open the Lead List ExporterEvery Firebase 7.2.1 website we detected in the US.
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 7.2.1 websites on .com domains.
Only sites where an organisation phone number was found.
Firebase 7.2.1 Complementary Technologies
Technologies frequently found with Firebase 7.2.1.
Websites Using Firebase 7.2.1
Live sites we caught running Firebase 7.2.1 in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| diochi.cz | 🇨🇿 Czech Republic | ACTIVE 24, s.r.o. | July 27, 2026 |
| kojenecke-obleceni.eu | Unknown | T-Mobile Czech Republic a.s. | July 27, 2026 |
| fishingfield.com | 🇨🇿 Czech Republic | VSHosting s.r.o. | July 27, 2026 |
| busyman.cz | 🇨🇿 Czech Republic | PRO-ZETA a.s. | July 26, 2026 |
| nemocnicehavirov.cz | 🇨🇿 Czech Republic | SH.cz s.r.o. | July 26, 2026 |
| startbih.ba | Unknown | Cloudflare, Inc. | July 25, 2026 |
| mimulo.hu | 🇭🇺 Hungary | T-Mobile Czech Republic a.s. | July 25, 2026 |
| mimulo.sk | 🇸🇰 Slovakia | T-Mobile Czech Republic a.s. | July 25, 2026 |
| kabelky-vypredaj.eu | Unknown | Shoptet, a.s. | July 25, 2026 |
| kabelky-vyprodej.eu | Unknown | Shoptet, a.s. | July 25, 2026 |
Top Firebase 7.2.1 Identifiers
Who is using Firebase 7.2.1 and where: top five by detected sites.
Most Frequent Firebase 7.2.1 Identifiers and Complementary Tech
Most frequently encountered identifiers for Firebase 7.2.1 and its complementary technologies.
| Technology | Sites |
|---|---|
jQuery | 135 |
PHP | 124 |
Google Analytics | 69 |
Nginx | 64 |
Bootstrap | 63 |
Google Tag Manager | 61 |
HTTP/3 | 55 |
Apache HTTP Server | 43 |
| HSTS | 40 |
MySQL | 39 |
WordPress | 39 |
|
jQuery Migrate | 36 |
Cloudflare | 32 |
jQuery UI | 31 |
OpenResty | 28 |
Slick | 27 |
Yoast SEO | 24 |
Lightbox | 23 |
Shoptet | 23 |
YouTube | 23 |
reCAPTCHA | 20 |
OWL Carousel | 19 |
Modernizr | 18 |
cdnjs | 18 |
|
jQuery CDN | 18 |
| Language | Sites |
|---|---|
| Czech | 57 |
| English | 30 |
| French | 11 |
| Slovak | 9 |
| Polish | 6 |
| Ganda | 4 |
| Portuguese | 4 |
| Thai | 4 |
| German | 3 |
| Korean | 3 |
| Dutch | 3 |
| Russian | 3 |
| Arabic | 2 |
| Italian | 2 |
| Southern Sotho | 2 |
| Spanish | 2 |
| Tswana | 2 |
| Vietnamese | 2 |
| Azerbaijani | 1 |
| Bosnian | 1 |
| Bulgarian | 1 |
| Welsh | 1 |
| Hungarian | 1 |
| Latin | 1 |
| Tsonga | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| Shoptet, a.s. | 23 |
| Cloudflare, Inc. | 19 |
| OVH SAS | 15 |
| VSHosting s.r.o. | 13 |
| Teknology SA | 11 |
| WEDOS Internet, a.s. | 9 |
| Fastly, Inc. | 6 |
| SH.cz s.r.o. | 5 |
| T-Mobile Czech Republic a.s. | 5 |
| ACTIVE 24, s.r.o. | 4 |
| Amazon.com, Inc. | 4 |
| DigitalOcean, LLC | 4 |
| WebSupport s.r.o. | 4 |
| Google LLC | 3 |
| CASABLANCA INT a.s. | 2 |
| Ddos-guard Ltd | 2 |
| FASTER CZ spol. s r.o. | 2 |
| Hetzner Online GmbH | 2 |
| INTERNET CZ, a.s. | 2 |
| MasterDC s.r.o. | 2 |
| Microsoft Corporation | 2 |
| Oracle Corporation | 2 |
| Akamai Connected Cloud | 1 |
| DE-CORP | 1 |
| IONOS SE | 1 |
| Korea Telecom | 1 |
| Liquid Web, L.L.C | 1 |
| LiquidNet US LLC | 1 |
| Majestic Hosting Solutions, LLC | 1 |
| Namecheap, Inc. | 1 |
| PRO-ZETA a.s. | 1 |
| Quantcom, a.s. | 1 |
| SK Broadband Co Ltd | 1 |
| Servereasy Srl | 1 |
| Siamdata Communication Co.,Ltd. | 1 |
| Telehouse EAD | 1 |
| Web Werks India Pvt. Ltd. | 1 |
| Webglobe, s.r.o. | 1 |
| ZONER a.s. | 1 |
| TLD | Sites |
|---|---|
| cz | 57 |
| com | 32 |
| fr | 13 |
| eu | 8 |
| sk | 7 |
| pl | 5 |
| app | 3 |
| br | 3 |
| org | 3 |
| de | 2 |
| in | 2 |
| io | 2 |
| kr | 2 |
| net | 2 |
| ru | 2 |
| th | 2 |
| at | 1 |
| ba | 1 |
| bg | 1 |
| biz | 1 |
| es | 1 |
| forex | 1 |
| forum | 1 |
| hu | 1 |
| ie | 1 |
| it | 1 |
| monster | 1 |
| si | 1 |
| store | 1 |
| Country | Sites |
|---|---|
| 🇨🇿 Czech Republic | 58 |
| Unknown | 32 |
| 🇫🇷 France | 15 |
| 🇨🇭 Switzerland | 11 |
| 🇸🇰 Slovakia | 8 |
| 🇩🇪 Germany | 5 |
| 🇺🇸 United States | 5 |
| 🇧🇷 Brazil | 3 |
| 🇰🇷 South Korea | 3 |
| 🇹🇭 Thailand | 3 |
| 🇮🇳 India | 2 |
| 🇮🇴 British Indian Ocean Territory | 2 |
| 🇷🇺 Russia | 2 |
| 🇦🇹 Austria | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇨🇦 Canada | 1 |
| 🇪🇸 Spain | 1 |
| 🇫🇮 Finland | 1 |
| 🇭🇺 Hungary | 1 |
| 🇮🇪 Ireland | 1 |
| 🇮🇹 Italy | 1 |
| 🇸🇬 Singapore | 1 |