Websites using SockJS 1.x
SockJS is a browser-based JavaScript library that offers a WebSocket-like communication interface for applications.
132 live SockJS 1.x sites, ready to export.
That's how many SockJS 1.x 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 ExporterJust need a few domains? Export up to 10 free from a subset of our crawl.
Every SockJS 1.x website we detected in Hong Kong.
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 SockJS 1.x websites on .com domains.
Only sites where an organisation phone number was found.
Which SockJS 1.x versions are most used?
We could read a version number on 98% of SockJS 1.x sites. Of those, the most common are SockJS 1.3.0, on 30 sites, SockJS 1.6.1, on 17 sites and SockJS 1.1.1, on 15 sites.
- Versions detected
- 15
- Sites with a version
- 130
Websites Using SockJS 1.x
A sample of live SockJS 1.x sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| vaxcel.digital | September 26, 2026 | |
| sfstory.co.kr | September 25, 2026 | |
| quizor.gr | September 22, 2026 | |
| xruby.kg | September 18, 2026 | |
| ce-lexa.com | September 17, 2026 | |
| bigparser.com | September 15, 2026 | |
| yougile.com | September 14, 2026 | |
| tass.com | September 14, 2026 | |
| mscex.co | August 19, 2026 | |
| exceldrivingschool.com | August 19, 2026 |
How many websites use SockJS 1.x?
We found SockJS 1.x on 132 websites in our September 2026 crawl, across 27 countries.
Which countries use SockJS 1.x the most?
By number of websites, the top countries are Hong Kong (19%, 25 sites), South Korea (16%, 21 sites), United States (16%, 21 sites), China (8%, 11 sites) and France (5%, 7 sites). Together they account for 64% of the 132 SockJS 1.x sites we track. 24% of the sites are in English, and .com is the most used domain ending, on 55% of them.
Where are SockJS 1.x websites hosted?
The networks carrying the most SockJS 1.x sites are Amazon.com, Inc. (27 sites), Netsec Limited (24 sites) and Cloudflare, Inc. (5 sites).
What technologies are used with SockJS 1.x?
Across the 132 SockJS 1.x sites we track, the technologies most often found alongside it are jQuery (90%, 119 sites), Cloudflare (67%, 89 sites), cdnjs (66%, 87 sites), Nginx (55%, 73 sites) and jsDelivr (39%, 52 sites).
Breakdown of SockJS 1.x websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
jQuery | 119 |
Cloudflare | 89 |
cdnjs | 87 |
Nginx | 73 |
jsDelivr | 52 |
Bootstrap | 48 |
Java | 38 |
| HSTS | 36 |
jQuery UI | 35 |
Swiper | 31 |
Google Analytics | 30 |
Vue.js | 30 |
Apache HTTP Server | 25 |
Moment.js | 22 |
PHP | 21 |
Google Hosted Libraries | 18 |
|
jQuery CDN | 18 |
Amazon Web Services | 16 |
Popper | 16 |
Clipboard.js | 15 |
Google Tag Manager | 15 |
DataTables | 13 |
Google Maps | 12 |
AngularJS | 11 |
BootstrapCDN | 11 |
| Language | Sites |
|---|---|
| English | 32 |
| Korean | 23 |
| French | 8 |
| Chinese | 8 |
| Russian | 4 |
| Latin | 3 |
| Dutch | 3 |
| Polish | 3 |
| Spanish | 3 |
| Esperanto | 2 |
| Hungarian | 2 |
| Italian | 2 |
| Catalan | 1 |
| Welsh | 1 |
| Greek | 1 |
| Hebrew | 1 |
| Indonesian | 1 |
| Portuguese | 1 |
| Swedish | 1 |
| Tagalog | 1 |
| Xhosa | 1 |
| Yoruba | 1 |
| ASN | Sites |
|---|---|
| Amazon.com, Inc. | 27 |
| Netsec Limited | 24 |
| Cloudflare, Inc. | 5 |
| Google LLC | 5 |
| OVH SAS | 5 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 4 |
| Korea Telecom | 4 |
| Shenzhen Tencent Computer Systems Company Limited | 4 |
| AMAZON-02 | 2 |
| Contabo GmbH | 2 |
| DigitalOcean, LLC | 2 |
| Hetzner Online GmbH | 2 |
| Ihor Hosting Ltd | 2 |
| NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. | 2 |
| Play | 2 |
| Yunify Technologies Inc. | 2 |
| Zillion Network Inc. | 2 |
| AGARIK SAS | 1 |
| AMAZON-AES | 1 |
| Adman LLC | 1 |
| Akamai Connected Cloud | 1 |
| Akamai International B.V. | 1 |
| CMB Daejeon Broadcasting Co,.Ltd | 1 |
| COMCAST-7922 | 1 |
| Cloudflare London, LLC | 1 |
| TLD | Sites |
|---|---|
| com | 73 |
| kr | 12 |
| org | 6 |
| ru | 4 |
| cn | 3 |
| co | 3 |
| hu | 2 |
| io | 2 |
| pl | 2 |
| pro | 2 |
| app | 1 |
| be | 1 |
| ch | 1 |
| digital | 1 |
| eu | 1 |
| fr | 1 |
| gr | 1 |
| horse | 1 |
| id | 1 |
| il | 1 |
| in | 1 |
| info | 1 |
| it | 1 |
| kg | 1 |
| me | 1 |
| Country | Sites |
|---|---|
| 🇭🇰 Hong Kong | 25 |
| 🇰🇷 South Korea | 21 |
| 🇺🇸 United States | 21 |
| 🇨🇳 China | 11 |
| 🇫🇷 France | 7 |
| 🇷🇺 Russia | 7 |
| Unknown | 7 |
| 🇩🇪 Germany | 4 |
| 🇵🇱 Poland | 4 |
| 🇬🇧 United Kingdom | 3 |
| 🇪🇸 Spain | 2 |
| 🇭🇺 Hungary | 2 |
| 🇮🇳 India | 2 |
| 🇳🇱 Netherlands | 2 |
| 🇧🇪 Belgium | 1 |
| 🇧🇷 Brazil | 1 |
| 🇨🇭 Switzerland | 1 |
| 🇬🇷 Greece | 1 |
| 🇮🇩 Indonesia | 1 |
| 🇮🇪 Ireland | 1 |
| 🇮🇱 Israel | 1 |
| 🇮🇹 Italy | 1 |
| 🇯🇵 Japan | 1 |
| 🇰🇬 Kyrgyzstan | 1 |
| 🇳🇵 Nepal | 1 |
FAQ
Answers drawn from our latest crawl of SockJS 1.x 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.