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 3.9.29 Complementary Technologies
Technologies frequently found with WordPress 3.9.29.
Live WordPress 3.9.29 Sites
7
Complementary Tech
28
Most Frequent Complementary Tech
Websites Using WordPress 3.9.29
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| tgrus.eu | 🇭🇺 Hungary | Rackforest Zrt. | February 13, 2026 |
| anneaudejustine.com | 🇨🇭 Switzerland | Hosteur SAS | February 13, 2026 |
| artprint24.ru | 🇷🇺 Russia | Domain names registrar REG.RU, Ltd | February 8, 2026 |
| sklavenverzeichnis.com | 🇦🇹 Austria | Xidras GmbH | February 8, 2026 |
| lbl.com.ph | 🇺🇸 United States | Amazon.com, Inc. | February 8, 2026 |
| masterconcreteresurfacing.com.au | 🇦🇺 Australia | Hostopia Australia Web Pty Ltd | February 8, 2026 |
| olympic.cz | 🇨🇿 Czech Republic | SH.cz s.r.o. | February 7, 2026 |
Find Your Customers By Their Technologies
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Buy Now — $199.95 USDTop WordPress 3.9.29 Identifiers
Who is using WordPress 3.9.29 and where.
Countries
Top 5 most detected countries for WordPress 3.9.29
ASNs
Top 5 most detected ASNs for WordPress 3.9.29
Languages
Top 5 most detected Languages for WordPress 3.9.29
TLDs
Top 5 most detected TLDs for WordPress 3.9.29
Most Frequent WordPress 3.9.29 Identifiers and Complementary Tech
Most frequently encountered identifiers for WordPress 3.9.29 and its complementary technologies.
| Technology | Sites |
|---|---|
| MySQL | 7 |
| PHP | 7 |
| jQuery | 7 |
| jQuery Migrate | 5 |
| Contact Form 7 | 4 |
| Nginx | 3 |
| Apache HTTP Server | 3 |
| Cufon | 2 |
| Yoast SEO | 2 |
| OpenSSL | 1 |
| Amazon Web Services | 1 |
| BuddyPress | 1 |
| YUI | 1 |
| Vue.js | 1 |
| Gravatar | 1 |
| jQuery CDN | 1 |
| All in One SEO Pack | 1 |
| Slider Revolution | 1 |
| Lightbox | 1 |
| JW Player | 1 |
| prettyPhoto | 1 |
| Debian | 1 |
| CentOS | 1 |
| All in One SEO | 1 |
| Amazon CloudFront | 1 |
| HTTP/3 | 1 |
| Amazon S3 | 1 |
| Breadcrumb NavXT | 1 |
| Language | Sites |
|---|---|
| English | 3 |
| Esperanto | 1 |
| Russian | 1 |
| Afrikaans | 1 |
| French | 1 |
| Czech | 1 |
| German | 1 |
| ASN | Sites |
|---|---|
| Rackforest Zrt. | 1 |
| Hosteur SAS | 1 |
| SH.cz s.r.o. | 1 |
| Hostopia Australia Web Pty Ltd | 1 |
| Amazon.com, Inc. | 1 |
| Xidras GmbH | 1 |
| Domain names registrar REG.RU, Ltd | 1 |
| TLD | Sites |
|---|---|
| com | 2 |
| eu | 1 |
| cz | 1 |
| com.au | 1 |
| com.ph | 1 |
| ru | 1 |
| Country | Sites |
|---|---|
| 🇦🇹 Austria | 1 |
| 🇷🇺 Russia | 1 |
| 🇭🇺 Hungary | 1 |
| 🇨🇭 Switzerland | 1 |
| 🇨🇿 Czech Republic | 1 |
| 🇦🇺 Australia | 1 |
| 🇺🇸 United States | 1 |