Websites using WordPress 5.1.16
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.
2.4k live WordPress 5.1.16 sites, ready to export.
That's how many WordPress 5.1.16 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every WordPress 5.1.16 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 5.1.16 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using WordPress 5.1.16
A sample of live WordPress 5.1.16 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| njconservation.org | September 27, 2026 | |
| tovpil.org | September 25, 2026 | |
| lzb.lt | September 24, 2026 | |
| egegelisimailedanisma.com | September 21, 2026 | |
| lighting-wholesale.com.au | September 20, 2026 | |
| akahoshitakuya.com | September 19, 2026 | |
| pc-farm.co.jp | September 18, 2026 | |
| akcornerstore.com | September 17, 2026 | |
| tpww.net | September 16, 2026 | |
| rieder.net.py | September 16, 2026 |
How many websites use WordPress 5.1.16?
We found WordPress 5.1.16 on 2,412 websites in our September 2026 crawl, across 69 countries.
Which countries use WordPress 5.1.16 the most?
By number of websites, the top countries are United States (40%, 960 sites), Poland (7%, 164 sites), Japan (7%, 158 sites), Germany (4%, 97 sites) and Italy (4%, 94 sites). Together they account for 61% of the 2,412 WordPress 5.1.16 sites we track. 49% of the sites are in English, and .com is the most used domain ending, on 52% of them.
Where are WordPress 5.1.16 websites hosted?
The networks carrying the most WordPress 5.1.16 sites are GoDaddy.com, LLC (823 sites), Cyber_Folks S.A. (126 sites) and KDDI Web Communications Inc. (67 sites).
What technologies are used with WordPress 5.1.16?
Across the 2,412 WordPress 5.1.16 sites we track, the technologies most often found alongside it are MySQL (100%, 2,412 sites), PHP (100%, 2,412 sites), jQuery (95%, 2,290 sites), jQuery Migrate (89%, 2,153 sites) and Apache HTTP Server (67%, 1,625 sites).
Breakdown of WordPress 5.1.16 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
MySQL | 2,412 |
PHP | 2,412 |
jQuery | 2,290 |
|
jQuery Migrate | 2,153 |
Apache HTTP Server | 1,625 |
Contact Form 7 | 871 |
Bootstrap | 603 |
Yoast SEO | 469 |
Slider Revolution | 407 |
Modernizr | 357 |
| imagesLoaded | 337 |
LiteSpeed | 313 |
HTTP/3 | 281 |
FitVids.JS | 266 |
Lightbox | 250 |
Google Analytics | 242 |
wpBakery | 239 |
Google Maps | 232 |
YouTube | 218 |
OWL Carousel | 213 |
Magnific Popup | 205 |
Gravatar | 203 |
Nginx | 200 |
Underscore.js | 180 |
WooCommerce | 170 |
| Language | Sites |
|---|---|
| English | 1,188 |
| Polish | 143 |
| Japanese | 140 |
| German | 92 |
| Italian | 84 |
| Spanish | 77 |
| Dutch | 59 |
| French | 58 |
| Portuguese | 54 |
| Russian | 49 |
| Latin | 44 |
| Chinese | 43 |
| Turkish | 37 |
| Lithuanian | 30 |
| Finnish | 26 |
| Hungarian | 25 |
| Czech | 20 |
| Tagalog | 17 |
| Yoruba | 15 |
| Swedish | 14 |
| Welsh | 12 |
| Vietnamese | 11 |
| Danish | 10 |
| Romanian | 10 |
| Croatian | 9 |
| ASN | Sites |
|---|---|
| GoDaddy.com, LLC | 823 |
| Cyber_Folks S.A. | 126 |
| KDDI Web Communications Inc. | 67 |
| Host Europe GmbH | 62 |
| Cloudflare, Inc. | 60 |
| Sucuri | 53 |
| Hetzner Online GmbH | 40 |
| OVH SAS | 39 |
| Locaweb Servicos de Internet S/A | 35 |
| GO-DADDY-COM-LLC | 34 |
| Cizgi Telekomunikasyon Anonim Sirketi | 28 |
| SAKURA Internet Inc. | 26 |
| Sonic.net, LLC | 25 |
| Netsons s.r.l. | 24 |
| Planeetta Internet Oy | 24 |
| UAB Interneto vizija | 24 |
| EVANZO e-commerce GmbH | 19 |
| Network Solutions, LLC | 19 |
| WHG Hosting Services Ltd | 18 |
| Aruba S.p.A. | 15 |
| DigitalOcean, LLC | 15 |
| IONOS SE | 15 |
| CJ2 Hosting B.V. | 14 |
| Hostinger International Limited | 14 |
| Server Plan S.r.l. | 14 |
| TLD | Sites |
|---|---|
| com | 1,244 |
| pl | 136 |
| org | 120 |
| net | 74 |
| it | 66 |
| jp | 66 |
| br | 64 |
| de | 61 |
| nl | 52 |
| ca | 37 |
| ru | 37 |
| uk | 37 |
| lt | 26 |
| fi | 24 |
| hu | 22 |
| au | 21 |
| cz | 21 |
| eu | 15 |
| fr | 15 |
| info | 15 |
| rs | 14 |
| ar | 13 |
| co | 13 |
| ro | 13 |
| at | 11 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 960 |
| 🇵🇱 Poland | 164 |
| 🇯🇵 Japan | 158 |
| Unknown | 104 |
| 🇩🇪 Germany | 97 |
| 🇮🇹 Italy | 94 |
| 🇳🇱 Netherlands | 76 |
| 🇧🇷 Brazil | 67 |
| 🇨🇦 Canada | 52 |
| 🇫🇷 France | 44 |
| 🇬🇧 United Kingdom | 44 |
| 🇷🇺 Russia | 43 |
| 🇹🇷 Turkey | 41 |
| 🇸🇬 Singapore | 36 |
| 🇫🇮 Finland | 32 |
| 🇱🇹 Lithuania | 31 |
| 🇦🇺 Australia | 26 |
| 🇨🇿 Czech Republic | 26 |
| 🇪🇸 Spain | 26 |
| 🇭🇺 Hungary | 24 |
| 🇦🇷 Argentina | 19 |
| 🇭🇰 Hong Kong | 18 |
| 🇷🇴 Romania | 16 |
| 🇷🇸 Serbia | 16 |
| 🇦🇹 Austria | 13 |
FAQ
Answers drawn from our latest crawl of WordPress 5.1.16 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.