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.
Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.
WordPress 3.9.25 Complementary Technologies
Technologies frequently found with WordPress 3.9.25.
Live WordPress 3.9.25 Sites
13
Complementary Tech
43
Most Frequent Complementary Tech
Websites Using WordPress 3.9.25
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| nde.sk | 🇸🇰 Slovakia | SWAN, a.s. | February 14, 2026 |
| whirlypit.com | 🇨🇭 Switzerland | Faelix Limited | February 14, 2026 |
| xn--h1afids.xn--p1acf | 🇷🇺 Russia | Domain names registrar REG.RU, Ltd | February 14, 2026 |
| pandoraopen.ru | 🇷🇺 Russia | Adman LLC | February 13, 2026 |
| digital-s.in | 🇯🇵 Japan | SAKURA Internet Inc. | February 8, 2026 |
| goodsalespromotion.jp | 🇯🇵 Japan | KDDI Web Communications Inc. | February 8, 2026 |
| tanclab.org | Unknown | Cloudflare, Inc. | February 8, 2026 |
| jirehmissions.org | 🇺🇸 United States | Namecheap, Inc. | February 8, 2026 |
| ypj.com | 🇯🇵 Japan | Xserver Inc. | February 7, 2026 |
| asia-medvdka.ru | 🇳🇱 Netherlands | LeaseWeb Netherlands B.V. | February 7, 2026 |
| credcardbr.com | Unknown | Cloudflare, Inc. | February 7, 2026 |
| politrus.ru | 🇷🇺 Russia | Domain names registrar REG.RU, Ltd | February 7, 2026 |
| ccp-technologies.com | Unknown | Cloudflare, Inc. | February 6, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop WordPress 3.9.25 Identifiers
Who is using WordPress 3.9.25 and where.
Countries
Top 5 most detected countries for WordPress 3.9.25
ASNs
Top 5 most detected ASNs for WordPress 3.9.25
Languages
Top 5 most detected Languages for WordPress 3.9.25
TLDs
Top 5 most detected TLDs for WordPress 3.9.25
Most Frequent WordPress 3.9.25 Identifiers and Complementary Tech
Most frequently encountered identifiers for WordPress 3.9.25 and its complementary technologies.
| Technology | Sites |
|---|---|
| MySQL | 13 |
| PHP | 13 |
| jQuery | 12 |
| jQuery Migrate | 10 |
| Nginx | 6 |
| All in One SEO | 4 |
| Cloudflare | 4 |
| Contact Form 7 | 4 |
| All in One SEO Pack | 4 |
| Cloudflare Browser Insights | 3 |
| Google AdSense | 3 |
| Apache HTTP Server | 3 |
| DoubleClick Ad Exchange (AdX) | 3 |
| HTTP/3 | 3 |
| AddToAny | 2 |
| MooTools | 2 |
| AddToAny Share Buttons | 2 |
| Liveinternet | 2 |
| FitVids.JS | 2 |
| Magnific Popup | 2 |
| Divi | 1 |
| LiteSpeed | 1 |
| Debian | 1 |
| Modernizr | 1 |
| OWL Carousel | 1 |
| Ubuntu | 1 |
| Varnish | 1 |
| CyberChimps Responsive | 1 |
| W3 Total Cache | 1 |
| Gravatar | 1 |
| FlexSlider | 1 |
| YouTube | 1 |
| Google Tag Manager | 1 |
| Yoast SEO | 1 |
| prettyPhoto | 1 |
| Jetpack | 1 |
| Cufon | 1 |
| LiteSpeed Cache | 1 |
| Lightbox | 1 |
| cdnjs | 1 |
| VK Pixel | 1 |
| jQuery CDN | 1 |
| MetaSlider | 1 |
| Language | Sites |
|---|---|
| English | 6 |
| Russian | 4 |
| Japanese | 3 |
| Slovak | 1 |
| Latin | 1 |
| Portuguese | 1 |
| Norwegian Bokmål | 1 |
| Esperanto | 1 |
| Tswana | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 3 |
| Domain names registrar REG.RU, Ltd | 2 |
| Faelix Limited | 1 |
| LeaseWeb Netherlands B.V. | 1 |
| Adman LLC | 1 |
| Xserver Inc. | 1 |
| Namecheap, Inc. | 1 |
| SAKURA Internet Inc. | 1 |
| SWAN, a.s. | 1 |
| KDDI Web Communications Inc. | 1 |
| TLD | Sites |
|---|---|
| com | 4 |
| ru | 3 |
| org | 2 |
| in | 1 |
| xn--p1acf | 1 |
| sk | 1 |
| jp | 1 |
| Country | Sites |
|---|---|
| 🇯🇵 Japan | 3 |
| 🇷🇺 Russia | 3 |
| 🇳🇱 Netherlands | 1 |
| 🇺🇸 United States | 1 |
| 🇨🇭 Switzerland | 1 |
| 🇸🇰 Slovakia | 1 |