Websites using WordPress 4.2.1
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.
168 live WordPress 4.2.1 sites, ready to export.
That's how many WordPress 4.2.1 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 WordPress 4.2.1 website we detected in Germany.
Only sites where a business, company-hosted email was found.
Sites with at least one business LinkedIn profile.
Start with the highest-traffic end of the dataset.
Limit results to WordPress 4.2.1 websites on .com domains.
Websites Using WordPress 4.2.1
A sample of live WordPress 4.2.1 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| vietnamthuquan.eu | September 15, 2026 | |
| ivekazajstan.org | August 19, 2026 | |
| cacaobabyparty.it | August 19, 2026 | |
| webengineering.org | August 19, 2026 | |
| zenphoto.com | August 18, 2026 | |
| simonnash.info | August 18, 2026 | |
| pbs-impex.uz | August 18, 2026 | |
| adamlyon.com | August 18, 2026 | |
| norkvool.eu | August 18, 2026 | |
| trasimenoblues.it | August 18, 2026 |
How many websites use WordPress 4.2.1?
We found WordPress 4.2.1 on 168 websites in our September 2026 crawl, across 39 countries.
Which countries use WordPress 4.2.1 the most?
By number of websites, the top countries are Germany (13%, 22 sites), United States (13%, 22 sites), Japan (8%, 14 sites), Italy (7%, 12 sites) and France (6%, 10 sites). Together they account for 48% of the 168 WordPress 4.2.1 sites we track. 39% of the sites are in English, and .com is the most used domain ending, on 43% of them.
Where are WordPress 4.2.1 websites hosted?
The networks carrying the most WordPress 4.2.1 sites are Strato GmbH (13 sites), Cloudflare, Inc. (10 sites) and Hetzner Online GmbH (8 sites).
What technologies are used with WordPress 4.2.1?
Across the 168 WordPress 4.2.1 sites we track, the technologies most often found alongside it are MySQL (100%, 168 sites), PHP (100%, 168 sites), jQuery (95%, 159 sites), jQuery Migrate (79%, 133 sites) and Apache HTTP Server (55%, 93 sites).
Breakdown of WordPress 4.2.1 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
MySQL | 168 |
PHP | 168 |
jQuery | 159 |
|
jQuery Migrate | 133 |
Apache HTTP Server | 93 |
Contact Form 7 | 44 |
Yoast SEO | 43 |
Nginx | 39 |
Modernizr | 34 |
Bootstrap | 29 |
Google Maps | 23 |
HTTP/3 | 21 |
Google Hosted Libraries | 20 |
Lightbox | 20 |
Slider Revolution | 18 |
jQuery UI | 18 |
prettyPhoto | 16 |
UNIX | 15 |
YouTube | 15 |
All in One SEO | 14 |
|
All in One SEO Pack | 14 |
Cloudflare | 13 |
Gravatar | 12 |
| HSTS | 12 |
LiteSpeed | 12 |
| Language | Sites |
|---|---|
| English | 66 |
| Japanese | 12 |
| German | 11 |
| Russian | 9 |
| Spanish | 8 |
| Italian | 7 |
| Polish | 5 |
| Swedish | 5 |
| Vietnamese | 5 |
| Latin | 4 |
| Chinese | 4 |
| Czech | 3 |
| French | 3 |
| Portuguese | 3 |
| Catalan | 2 |
| Croatian | 2 |
| Romanian | 2 |
| Turkish | 2 |
| Bulgarian | 1 |
| Welsh | 1 |
| Estonian | 1 |
| Hungarian | 1 |
| Indonesian | 1 |
| Korean | 1 |
| Latvian | 1 |
| ASN | Sites |
|---|---|
| Strato GmbH | 13 |
| Cloudflare, Inc. | 10 |
| Hetzner Online GmbH | 8 |
| Host Europe GmbH | 8 |
| Aruba S.p.A. | 6 |
| Combell NV | 6 |
| DigitalOcean, LLC | 6 |
| Amazon.com, Inc. | 4 |
| IONOS SE | 4 |
| Loopia AB | 4 |
| OVH SAS | 4 |
| GMO Internet, Inc. | 3 |
| GoDaddy.com, LLC | 3 |
| InMotion Hosting, Inc. | 3 |
| NhanHoa Software company | 3 |
| SAKURA Internet Inc. | 3 |
| Xserver Inc. | 3 |
| Akamai Connected Cloud | 2 |
| DAL Bilgi Teknolojileri ve Bilisim Sistemleri Ticaret A.S. | 2 |
| GMO GlobalSign Holdings K.K. | 2 |
| Jsc ru-center | 2 |
| KDDI Web Communications Inc. | 2 |
| My Server Media Srl | 2 |
| NetBase BV | 2 |
| Netia SA | 2 |
| TLD | Sites |
|---|---|
| com | 72 |
| org | 14 |
| de | 10 |
| it | 7 |
| net | 7 |
| se | 6 |
| uk | 5 |
| au | 4 |
| jp | 4 |
| pl | 4 |
| cz | 3 |
| eu | 3 |
| ie | 3 |
| fr | 2 |
| in | 2 |
| info | 2 |
| nl | 2 |
| ru | 2 |
| ua | 2 |
| ar | 1 |
| be | 1 |
| by | 1 |
| ca | 1 |
| es | 1 |
| hk | 1 |
| Country | Sites |
|---|---|
| 🇩🇪 Germany | 22 |
| 🇺🇸 United States | 22 |
| 🇯🇵 Japan | 14 |
| 🇮🇹 Italy | 12 |
| Unknown | 11 |
| 🇫🇷 France | 10 |
| 🇬🇧 United Kingdom | 9 |
| 🇸🇪 Sweden | 6 |
| 🇵🇱 Poland | 5 |
| 🇦🇺 Australia | 4 |
| 🇳🇱 Netherlands | 4 |
| 🇷🇺 Russia | 4 |
| 🇨🇿 Czech Republic | 3 |
| 🇪🇸 Spain | 3 |
| 🇮🇪 Ireland | 3 |
| 🇷🇴 Romania | 3 |
| 🇺🇦 Ukraine | 3 |
| 🇻🇳 Vietnam | 3 |
| 🇦🇷 Argentina | 2 |
| 🇨🇳 China | 2 |
| 🇮🇳 India | 2 |
| 🇸🇬 Singapore | 2 |
| 🇹🇷 Turkey | 2 |
| 🇦🇪 United Arab Emirates | 1 |
| 🇧🇪 Belgium | 1 |
FAQ
Answers drawn from our latest crawl of WordPress 4.2.1 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.