Websites using WordPress 5.1.1
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.
3.4k live WordPress 5.1.1 sites, ready to export.
That's how many WordPress 5.1.1 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.
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Every WordPress 5.1.1 website we detected in the United States.
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 5.1.1 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using WordPress 5.1.1
A sample of live WordPress 5.1.1 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| jdeihe.ac.ir | September 27, 2026 | |
| g4space-sodapop.jp | September 27, 2026 | |
| bbg-alilmu.com | September 27, 2026 | |
| wadic.net | September 27, 2026 | |
| annevoie.be | September 27, 2026 | |
| ihealth-7.com | September 27, 2026 | |
| residenzaperugia.it | September 26, 2026 | |
| seri.at | September 26, 2026 | |
| vreauprofit.ro | September 26, 2026 | |
| naddesign.ca | September 26, 2026 |
How many websites use WordPress 5.1.1?
We found WordPress 5.1.1 on 3,434 websites in our September 2026 crawl, across 86 countries.
Which countries use WordPress 5.1.1 the most?
By number of websites, the top countries are United States (15%, 505 sites), Japan (7%, 255 sites), Russia (7%, 244 sites), Germany (7%, 240 sites) and Italy (5%, 173 sites). Together they account for 41% of the 3,434 WordPress 5.1.1 sites we track. 34% of the sites are in English, and .com is the most used domain ending, on 37% of them.
Where are WordPress 5.1.1 websites hosted?
The networks carrying the most WordPress 5.1.1 sites are Cloudflare, Inc. (308 sites), OVH SAS (163 sites) and GoDaddy.com, LLC (129 sites).
What technologies are used with WordPress 5.1.1?
Across the 3,434 WordPress 5.1.1 sites we track, the technologies most often found alongside it are MySQL (100%, 3,434 sites), PHP (100%, 3,434 sites), jQuery (92%, 3,167 sites), jQuery Migrate (75%, 2,570 sites) and Apache HTTP Server (44%, 1,496 sites).
Breakdown of WordPress 5.1.1 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
MySQL | 3,434 |
PHP | 3,434 |
jQuery | 3,167 |
|
jQuery Migrate | 2,570 |
Apache HTTP Server | 1,496 |
Contact Form 7 | 1,262 |
Bootstrap | 1,009 |
Nginx | 942 |
Yoast SEO | 939 |
Slider Revolution | 731 |
Google Analytics | 694 |
HTTP/3 | 664 |
wpBakery | 521 |
Modernizr | 470 |
Cloudflare | 467 |
OWL Carousel | 440 |
| imagesLoaded | 398 |
reCAPTCHA | 395 |
Lightbox | 392 |
LiteSpeed | 376 |
YouTube | 349 |
| HSTS | 325 |
Google Maps | 320 |
Magnific Popup | 312 |
WooCommerce | 312 |
| Language | Sites |
|---|---|
| English | 1,162 |
| Russian | 265 |
| Japanese | 250 |
| German | 209 |
| Spanish | 174 |
| Italian | 169 |
| French | 163 |
| Polish | 117 |
| Dutch | 100 |
| Czech | 85 |
| Portuguese | 78 |
| Chinese | 48 |
| Swedish | 42 |
| Latin | 41 |
| Vietnamese | 38 |
| Danish | 37 |
| Greek | 35 |
| Turkish | 33 |
| Lithuanian | 29 |
| Catalan | 23 |
| Romanian | 22 |
| Indonesian | 21 |
| Hungarian | 20 |
| Slovak | 18 |
| Bulgarian | 16 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 308 |
| OVH SAS | 163 |
| GoDaddy.com, LLC | 129 |
| Amazon.com, Inc. | 120 |
| IONOS SE | 97 |
| Aruba S.p.A. | 89 |
| Hetzner Online GmbH | 89 |
| Rackspace Hosting | 81 |
| DigitalOcean, LLC | 77 |
| Strato GmbH | 76 |
| SAKURA Internet Inc. | 71 |
| Ihor Hosting Ltd | 68 |
| Host Europe GmbH | 54 |
| WEDOS Internet, a.s. | 54 |
| Combell NV | 51 |
| Xserver Inc. | 49 |
| Cyber_Folks S.A. | 45 |
| Hostinger International Limited | 39 |
| Akamai Connected Cloud | 34 |
| Raiola Networks S.L. | 33 |
| dogado GmbH | 32 |
| Loopia AB | 28 |
| Beget LLC | 25 |
| Fastly, Inc. | 25 |
| GMO Internet, Inc. | 25 |
| TLD | Sites |
|---|---|
| com | 1,285 |
| ru | 218 |
| de | 154 |
| it | 128 |
| org | 128 |
| jp | 127 |
| pl | 111 |
| nl | 98 |
| cz | 92 |
| uk | 89 |
| net | 82 |
| fr | 63 |
| br | 55 |
| es | 48 |
| gr | 46 |
| au | 42 |
| se | 42 |
| dk | 36 |
| eu | 33 |
| ch | 30 |
| lt | 29 |
| be | 26 |
| ca | 24 |
| hu | 21 |
| ro | 21 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 505 |
| Unknown | 274 |
| 🇯🇵 Japan | 255 |
| 🇷🇺 Russia | 244 |
| 🇩🇪 Germany | 240 |
| 🇮🇹 Italy | 173 |
| 🇫🇷 France | 163 |
| 🇵🇱 Poland | 133 |
| 🇳🇱 Netherlands | 130 |
| 🇬🇧 United Kingdom | 128 |
| 🇪🇸 Spain | 125 |
| 🇨🇿 Czech Republic | 102 |
| 🇧🇷 Brazil | 59 |
| 🇬🇷 Greece | 54 |
| 🇸🇪 Sweden | 54 |
| 🇨🇦 Canada | 52 |
| 🇦🇺 Australia | 49 |
| 🇨🇭 Switzerland | 41 |
| 🇩🇰 Denmark | 41 |
| 🇮🇳 India | 35 |
| 🇻🇳 Vietnam | 35 |
| 🇹🇷 Turkey | 34 |
| 🇱🇹 Lithuania | 30 |
| 🇸🇬 Singapore | 29 |
| 🇧🇪 Belgium | 27 |
FAQ
Answers drawn from our latest crawl of WordPress 5.1.1 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.