WordPress 3.9.9
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.
59 live WordPress 3.9.9 sites, ready to export.
That's how many WordPress 3.9.9 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 WordPress 3.9.9 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 WordPress 3.9.9 websites on .com domains.
Only sites where an organisation phone number was found.
WordPress 3.9.9 Complementary Technologies
Technologies frequently found with WordPress 3.9.9.
Websites Using WordPress 3.9.9
Live sites we caught running WordPress 3.9.9 in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| sofiamoda.ru | 🇷🇺 Russia | Cloudflare, Inc. | July 27, 2026 |
| laytontechnology.com | Unknown | Cloudflare, Inc. | July 24, 2026 |
| tobracef.com | Unknown | Google LLC | June 18, 2026 |
| floortoheaven.com | 🇫🇷 France | Host Europe GmbH | June 18, 2026 |
| evenmagnet.net | Unknown | Cloudflare, Inc. | June 18, 2026 |
| henryandthenightcrawlers.com | 🇺🇸 United States | Liquid Web, L.L.C | June 18, 2026 |
| danbaoli-blog.cn | 🇨🇳 China | Hangzhou Alibaba Advertising Co.,Ltd. | June 17, 2026 |
| jantar.biz.pl | 🇵🇱 Poland | Cyber_Folks S.A. | June 17, 2026 |
| pannatron-engineering.com | 🇹🇭 Thailand | CS LOXINFO Public Company Limited. | June 17, 2026 |
| ipk-nn.ru | 🇷🇺 Russia | Jsc timeweb | June 17, 2026 |
Top WordPress 3.9.9 Identifiers
Who is using WordPress 3.9.9 and where: top five by detected sites.
Most Frequent WordPress 3.9.9 Identifiers and Complementary Tech
Most frequently encountered identifiers for WordPress 3.9.9 and its complementary technologies.
| Technology | Sites |
|---|---|
MySQL | 59 |
PHP | 59 |
jQuery | 55 |
|
jQuery Migrate | 49 |
Apache HTTP Server | 28 |
Contact Form 7 | 22 |
HTTP/3 | 17 |
Yoast SEO | 14 |
Bootstrap | 13 |
Cloudflare | 12 |
All in One SEO | 11 |
|
All in One SEO Pack | 11 |
Nginx | 10 |
prettyPhoto | 10 |
Modernizr | 9 |
YouTube | 9 |
|
Cloudflare Browser Insights | 8 |
LiteSpeed | 6 |
WooCommerce | 6 |
Slider Revolution | 5 |
jQuery UI | 5 |
Akismet | 4 |
FitVids.JS | 4 |
Google Maps | 4 |
Lightbox | 4 |
| Language | Sites |
|---|---|
| English | 23 |
| Dutch | 8 |
| Russian | 6 |
| French | 5 |
| Japanese | 2 |
| Polish | 2 |
| Bulgarian | 1 |
| Czech | 1 |
| German | 1 |
| Esperanto | 1 |
| Estonian | 1 |
| Basque | 1 |
| Indonesian | 1 |
| Italian | 1 |
| Lithuanian | 1 |
| Slovak | 1 |
| Spanish | 1 |
| Swahili | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 11 |
| Your Hosting B.V. | 7 |
| IONOS SE | 4 |
| GoDaddy.com, LLC | 2 |
| Hetzner Online GmbH | 2 |
| Hostopia Australia Web Pty Ltd | 2 |
| dogado GmbH | 2 |
| Aruba S.p.A. | 1 |
| CS LOXINFO Public Company Limited. | 1 |
| CYBERCON, INC. | 1 |
| Cyber_Folks S.A. | 1 |
| FranTech Solutions | 1 |
| Freethought Internet Limited | 1 |
| Google LLC | 1 |
| Grupo Loading Systems, S.L. | 1 |
| Handy Networks, LLC | 1 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 1 |
| Host Europe GmbH | 1 |
| Isimtescil Bilisim A.S. | 1 |
| Itissalat Al-MAGHRIB | 1 |
| JSC IOT | 1 |
| Jsc timeweb | 1 |
| KDDI Web Communications Inc. | 1 |
| Liquid Web, L.L.C | 1 |
| OVH SAS | 1 |
| Republican Unitary Telecommunication Enterprise Beltelecom | 1 |
| SAKURA Internet Inc. | 1 |
| SuperHosting.BG Ltd. | 1 |
| The Producers, Inc. | 1 |
| UAB Interneto vizija | 1 |
| We Dare B.V. | 1 |
| WebSupport s.r.o. | 1 |
| Webhosting Holdings LLC | 1 |
| WorldStream B.V. | 1 |
| YOTTA NETWORK SERVICES PRIVATE LIMITED | 1 |
| cyon AG | 1 |
| TLD | Sites |
|---|---|
| com | 20 |
| net | 7 |
| ru | 5 |
| nl | 4 |
| jp | 2 |
| org | 2 |
| au | 1 |
| be | 1 |
| by | 1 |
| ca | 1 |
| ch | 1 |
| cn | 1 |
| co | 1 |
| cz | 1 |
| de | 1 |
| es | 1 |
| eu | 1 |
| fr | 1 |
| info | 1 |
| lt | 1 |
| ma | 1 |
| pl | 1 |
| pt | 1 |
| tr | 1 |
| uk | 1 |
| Country | Sites |
|---|---|
| Unknown | 10 |
| 🇳🇱 Netherlands | 8 |
| 🇺🇸 United States | 6 |
| 🇩🇪 Germany | 5 |
| 🇷🇺 Russia | 5 |
| 🇦🇺 Australia | 3 |
| 🇨🇭 Switzerland | 2 |
| 🇫🇷 France | 2 |
| 🇯🇵 Japan | 2 |
| 🇧🇪 Belgium | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇧🇾 Belarus | 1 |
| 🇨🇦 Canada | 1 |
| 🇨🇳 China | 1 |
| 🇨🇴 Colombia | 1 |
| 🇪🇸 Spain | 1 |
| 🇬🇧 United Kingdom | 1 |
| 🇮🇳 India | 1 |
| 🇱🇹 Lithuania | 1 |
| 🇲🇦 Morocco | 1 |
| 🇵🇱 Poland | 1 |
| 🇵🇹 Portugal | 1 |
| 🇸🇰 Slovakia | 1 |
| 🇹🇭 Thailand | 1 |
| 🇹🇷 Turkey | 1 |