Websites using WordPress 6.6.4
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.
15.2k live WordPress 6.6.4 sites, ready to export.
That's how many WordPress 6.6.4 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 6.6.4 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 6.6.4 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using WordPress 6.6.4
A sample of live WordPress 6.6.4 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| spineat.com | September 27, 2026 | |
| centerfreshuae.com | September 27, 2026 | |
| avepa.org | September 26, 2026 | |
| goofash.com | September 26, 2026 | |
| fishheadquarters.com | September 26, 2026 | |
| altright.com | September 26, 2026 | |
| uniondata.com.br | September 25, 2026 | |
| stavros-varthalitis.gr | September 25, 2026 | |
| siguelo.com.bo | September 25, 2026 | |
| jumbopneus.fr | September 25, 2026 |
How many websites use WordPress 6.6.4?
We found WordPress 6.6.4 on 15,256 websites in our September 2026 crawl, across 119 countries.
Which countries use WordPress 6.6.4 the most?
By number of websites, the top countries are United States (21%, 3,267 sites), Japan (8%, 1,251 sites), Germany (5%, 784 sites), France (5%, 776 sites) and India (4%, 674 sites). Together they account for 44% of the 15,256 WordPress 6.6.4 sites we track. 40% of the sites are in English, and .com is the most used domain ending, on 49% of them.
Where are WordPress 6.6.4 websites hosted?
The networks carrying the most WordPress 6.6.4 sites are Hostinger International Limited (3,800 sites), Cloudflare, Inc. (1,345 sites) and SAKURA Internet Inc. (1,062 sites).
What technologies are used with WordPress 6.6.4?
Across the 15,256 WordPress 6.6.4 sites we track, the technologies most often found alongside it are MySQL (100%, 15,256 sites), PHP (100%, 15,256 sites), jQuery (88%, 13,477 sites), jQuery Migrate (79%, 12,081 sites) and HTTP/3 (45%, 6,914 sites).
Breakdown of WordPress 6.6.4 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
MySQL | 15,256 |
PHP | 15,256 |
jQuery | 13,477 |
|
jQuery Migrate | 12,081 |
HTTP/3 | 6,914 |
Elementor | 5,372 |
LiteSpeed | 5,291 |
Contact Form 7 | 4,409 |
Yoast SEO | 4,328 |
Hostinger | 4,047 |
Google Analytics | 3,854 |
|
WordPress Block Editor | 3,813 |
|
LiteSpeed Cache | 3,479 |
Apache HTTP Server | 3,438 |
Nginx | 3,424 |
| imagesLoaded | 2,872 |
Bootstrap | 2,825 |
WooCommerce | 2,698 |
Site Kit | 2,559 |
Cloudflare | 2,514 |
Underscore.js | 2,007 |
Slider Revolution | 1,889 |
reCAPTCHA | 1,780 |
Gravatar | 1,772 |
All in One SEO | 1,769 |
| Language | Sites |
|---|---|
| English | 6,127 |
| Japanese | 1,154 |
| Portuguese | 911 |
| Spanish | 864 |
| French | 707 |
| German | 607 |
| Dutch | 408 |
| Latin | 356 |
| Italian | 347 |
| Polish | 343 |
| Russian | 278 |
| Persian | 255 |
| Vietnamese | 250 |
| Chinese | 237 |
| Indonesian | 193 |
| Turkish | 164 |
| Tagalog | 125 |
| Czech | 122 |
| Swedish | 120 |
| Romanian | 119 |
| Hungarian | 97 |
| Danish | 94 |
| Arabic | 82 |
| Thai | 71 |
| Hebrew | 70 |
| ASN | Sites |
|---|---|
| Hostinger International Limited | 3,800 |
| Cloudflare, Inc. | 1,345 |
| SAKURA Internet Inc. | 1,062 |
| CLOUDFLARENET | 730 |
| OVH SAS | 595 |
| IONOS SE | 471 |
| Hetzner Online GmbH | 363 |
| GoDaddy.com, LLC | 263 |
| Amazon.com, Inc. | 168 |
| DigitalOcean, LLC | 167 |
| Google LLC | 162 |
| Aruba S.p.A. | 135 |
| Host Europe GmbH | 130 |
| GO-DADDY-COM-LLC | 123 |
| Hostopia Australia Web Pty Ltd | 100 |
| Namecheap, Inc. | 93 |
| AMAZON-02 | 92 |
| O2switch SAS | 90 |
| Cyber_Folks S.A. | 89 |
| Strato GmbH | 86 |
| Previder B.V. | 83 |
| The Constant Company, LLC | 74 |
| WHG Hosting Services Ltd | 71 |
| One.com A/S | 70 |
| Neue Medien Muennich GmbH | 68 |
| TLD | Sites |
|---|---|
| com | 7,524 |
| org | 517 |
| net | 491 |
| jp | 443 |
| br | 437 |
| de | 435 |
| uk | 344 |
| nl | 322 |
| pl | 308 |
| fr | 253 |
| au | 251 |
| in | 250 |
| it | 239 |
| ru | 181 |
| es | 137 |
| ca | 133 |
| cz | 124 |
| ir | 120 |
| eu | 107 |
| info | 95 |
| se | 95 |
| za | 95 |
| ro | 93 |
| hu | 86 |
| dk | 81 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 3,267 |
| Unknown | 1,608 |
| 🇯🇵 Japan | 1,251 |
| 🇩🇪 Germany | 784 |
| 🇫🇷 France | 776 |
| 🇮🇳 India | 674 |
| 🇧🇷 Brazil | 596 |
| 🇬🇧 United Kingdom | 570 |
| 🇳🇱 Netherlands | 490 |
| 🇵🇱 Poland | 357 |
| 🇮🇹 Italy | 333 |
| 🇦🇺 Australia | 306 |
| 🇪🇸 Spain | 292 |
| 🇨🇦 Canada | 273 |
| 🇮🇷 Iran | 232 |
| 🇷🇺 Russia | 229 |
| 🇨🇾 Cyprus | 192 |
| 🇻🇳 Vietnam | 191 |
| 🇸🇬 Singapore | 182 |
| 🇮🇩 Indonesia | 151 |
| 🇹🇷 Turkey | 137 |
| 🇨🇿 Czech Republic | 133 |
| 🇿🇦 South Africa | 124 |
| 🇸🇪 Sweden | 121 |
| 🇷🇴 Romania | 109 |
FAQ
Answers drawn from our latest crawl of WordPress 6.6.4 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.