Websites using Bootstrap 3.3.6
Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.
41.5k live Bootstrap 3.3.6 sites, ready to export.
That's how many Bootstrap 3.3.6 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Bootstrap 3.3.6 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 Bootstrap 3.3.6 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using Bootstrap 3.3.6
A sample of live Bootstrap 3.3.6 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| liftek.com.tw | September 27, 2026 | |
| ktomivolal.eu | September 27, 2026 | |
| ksms.ac.in | September 27, 2026 | |
| koalasfood.com | September 27, 2026 | |
| indragbt.my.id | September 27, 2026 | |
| hanoicenterpoint.com | September 27, 2026 | |
| exnessoffer.io | September 27, 2026 | |
| espanlava.fi | September 27, 2026 | |
| easykenak.gr | September 27, 2026 | |
| curtistrailers.com | September 27, 2026 |
How many websites use Bootstrap 3.3.6?
We found Bootstrap 3.3.6 on 41,523 websites in our September 2026 crawl, across 148 countries.
Which countries use Bootstrap 3.3.6 the most?
By number of websites, the top countries are United States (21%, 8,675 sites), Japan (8%, 3,218 sites), Germany (7%, 2,895 sites), France (5%, 2,101 sites) and United Kingdom (5%, 1,870 sites). Together they account for 45% of the 41,523 Bootstrap 3.3.6 sites we track. 42% of the sites are in English, and .com is the most used domain ending, on 45% of them.
Where are Bootstrap 3.3.6 websites hosted?
The networks carrying the most Bootstrap 3.3.6 sites are Cloudflare, Inc. (4,791 sites), Amazon.com, Inc. (4,120 sites) and SAKURA Internet Inc. (2,408 sites).
What technologies are used with Bootstrap 3.3.6?
Across the 41,523 Bootstrap 3.3.6 sites we track, the technologies most often found alongside it are jQuery (94%, 39,152 sites), BootstrapCDN (59%, 24,401 sites), PHP (46%, 19,224 sites), Google Hosted Libraries (40%, 16,727 sites) and Cloudflare (40%, 16,517 sites).
Breakdown of Bootstrap 3.3.6 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
jQuery | 39,152 |
BootstrapCDN | 24,401 |
PHP | 19,224 |
Google Hosted Libraries | 16,727 |
Cloudflare | 16,517 |
Apache HTTP Server | 15,083 |
Google Analytics | 12,806 |
cdnjs | 12,485 |
Nginx | 9,835 |
| HSTS | 9,057 |
jQuery UI | 8,903 |
|
jQuery Migrate | 8,506 |
|
jQuery CDN | 8,499 |
reCAPTCHA | 8,188 |
MySQL | 7,731 |
WordPress | 7,611 |
HTTP/3 | 7,012 |
Google Tag Manager | 6,220 |
Modernizr | 5,083 |
Microsoft ASP.NET | 4,953 |
OWL Carousel | 4,792 |
Slick | 3,976 |
jsDelivr | 3,779 |
Google Maps | 3,707 |
Yoast SEO | 3,704 |
| Language | Sites |
|---|---|
| English | 17,593 |
| Japanese | 3,108 |
| German | 3,105 |
| French | 2,691 |
| Spanish | 2,118 |
| Italian | 1,190 |
| Chinese | 1,084 |
| Russian | 1,060 |
| Portuguese | 1,044 |
| Dutch | 1,011 |
| Polish | 798 |
| Latin | 572 |
| Turkish | 423 |
| Czech | 387 |
| Vietnamese | 292 |
| Danish | 275 |
| Indonesian | 245 |
| Swedish | 236 |
| Tagalog | 233 |
| Hungarian | 228 |
| Catalan | 209 |
| Korean | 169 |
| Romanian | 166 |
| Finnish | 152 |
| Lithuanian | 144 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 4,791 |
| Amazon.com, Inc. | 4,120 |
| SAKURA Internet Inc. | 2,408 |
| Hetzner Online GmbH | 2,093 |
| OVH SAS | 1,501 |
| cyon AG | 1,158 |
| Microsoft Corporation | 987 |
| Google LLC | 784 |
| IONOS SE | 746 |
| DigitalOcean, LLC | 743 |
| Hostinger International Limited | 665 |
| GoDaddy.com, LLC | 657 |
| Fastly, Inc. | 627 |
| CLOUDFLARENET | 616 |
| Akamai Connected Cloud | 608 |
| Aruba S.p.A. | 585 |
| velia.net Internetdienste GmbH | 564 |
| Rackspace Ltd. | 463 |
| Cloudflare London, LLC | 395 |
| Rackspace Hosting | 377 |
| Synergy Networks | 321 |
| Cyber_Folks S.A. | 320 |
| Liquid Web, L.L.C | 309 |
| WHG Hosting Services Ltd | 288 |
| The Constant Company, LLC | 242 |
| TLD | Sites |
|---|---|
| com | 18,704 |
| jp | 1,632 |
| org | 1,615 |
| de | 1,460 |
| uk | 1,317 |
| net | 1,178 |
| ch | 1,156 |
| fr | 974 |
| it | 923 |
| au | 886 |
| nl | 827 |
| br | 809 |
| ru | 764 |
| pl | 744 |
| ca | 505 |
| es | 486 |
| cz | 389 |
| io | 380 |
| in | 341 |
| eu | 303 |
| be | 292 |
| at | 221 |
| hu | 221 |
| dk | 216 |
| cn | 209 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 8,675 |
| Unknown | 4,863 |
| 🇯🇵 Japan | 3,218 |
| 🇩🇪 Germany | 2,895 |
| 🇫🇷 France | 2,101 |
| 🇬🇧 United Kingdom | 1,870 |
| 🇨🇭 Switzerland | 1,431 |
| 🇮🇹 Italy | 1,272 |
| 🇪🇸 Spain | 1,136 |
| 🇳🇱 Netherlands | 1,116 |
| 🇨🇦 Canada | 982 |
| 🇷🇺 Russia | 972 |
| 🇦🇺 Australia | 965 |
| 🇧🇷 Brazil | 868 |
| 🇵🇱 Poland | 864 |
| 🇮🇳 India | 740 |
| 🇨🇿 Czech Republic | 456 |
| 🇮🇪 Ireland | 405 |
| 🇹🇷 Turkey | 389 |
| 🇨🇳 China | 352 |
| 🇧🇪 Belgium | 336 |
| 🇻🇳 Vietnam | 304 |
| 🇭🇰 Hong Kong | 302 |
| 🇩🇰 Denmark | 277 |
| 🇦🇹 Austria | 253 |
FAQ
Answers drawn from our latest crawl of Bootstrap 3.3.6 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.