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 5.5.1 Complementary Technologies
Technologies frequently found with WordPress 5.5.1.
Live WordPress 5.5.1 Sites
1k
Complementary Tech
416
Most Frequent Complementary Tech
Websites Using WordPress 5.5.1
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| robertphoto74.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| dittamusto.it | 🇮🇹 Italy | Ehinet Srl | February 14, 2026 |
| onggas.com | 🇸🇬 Singapore | DigitalOcean, LLC | February 14, 2026 |
| littlecodingco.com | 🇺🇸 United States | InMotion Hosting, Inc. | February 13, 2026 |
| zinier.com | 🇺🇸 United States | Fastly, Inc. | February 13, 2026 |
| netproil.com | 🇮🇱 Israel | Partner Communications Ltd. | February 13, 2026 |
| florida-academy.edu | 🇺🇸 United States | Liquid Web, L.L.C | February 13, 2026 |
| wizcore.co.kr | 🇰🇷 South Korea | Korea Telecom | February 13, 2026 |
| ncs-schoonmaakdiensten.nl | 🇳🇱 Netherlands | Your Hosting B.V. | February 13, 2026 |
| weirdfactss.com | 🇺🇸 United States | PrivateSystems Networks | February 13, 2026 |
| tillmann-wegst.de | 🇩🇪 Germany | Host Europe GmbH | February 13, 2026 |
| intercultureart.com | 🇯🇵 Japan | GMO Internet Group, Inc. | February 13, 2026 |
| mycebuphotoblog.com | 🇺🇸 United States | Interserver, Inc | February 13, 2026 |
| kkskozienice.pl | 🇵🇱 Poland | home.pl sp. z o.o. | February 13, 2026 |
| carolinedesvaux.fr | 🇫🇷 France | OVH SAS | February 13, 2026 |
| ncibnews.com | 🇮🇳 India | Akamai Connected Cloud | February 13, 2026 |
| dcal.es | 🇪🇸 Spain | DinaHosting S.L. | February 13, 2026 |
| charbonniers.org | Unknown | Cloudflare, Inc. | February 13, 2026 |
| napoligang.fr | 🇫🇷 France | OVH SAS | February 13, 2026 |
| greenhearts.nl | 🇳🇱 Netherlands | Google LLC | February 13, 2026 |
| lmwellness.com | 🇺🇸 United States | Liquid Web, L.L.C | February 13, 2026 |
| makrygiannis.gr | 🇫🇷 France | velia.net Internetdienste GmbH | February 13, 2026 |
| die-leinwanderer.de | 🇩🇪 Germany | Neue Medien Muennich GmbH | February 13, 2026 |
| digitalstockport.info | 🇬🇧 United Kingdom | IONOS SE | February 13, 2026 |
| heeljeverhaal.nl | 🇫🇷 France | OVH SAS | February 13, 2026 |
| gdaxoi.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| stabos.com | 🇨🇿 Czech Republic | CASABLANCA INT a.s. | February 13, 2026 |
| pingpongbaas.club | 🇳🇱 Netherlands | Signet B.V. | February 13, 2026 |
| cunneenlockandsafe.ie | Unknown | Cloudflare, Inc. | February 13, 2026 |
| kcdigsol.com | 🇺🇸 United States | GoDaddy.com, LLC | February 13, 2026 |
| initeq.info | 🇺🇸 United States | IONOS SE | February 13, 2026 |
| reminder-rosie.com | 🇺🇸 United States | Namecheap, Inc. | February 13, 2026 |
| fkzadrugar.com | 🇩🇪 Germany | Hetzner Online GmbH | February 13, 2026 |
| webmasterdima.ru | Unknown | Cloudflare, Inc. | February 13, 2026 |
| upneticsite.com | 🇺🇸 United States | Fastly, Inc. | February 13, 2026 |
| studioregula.it | 🇮🇹 Italy | Dinova Srl | February 13, 2026 |
| channelfire.uk | 🇬🇧 United Kingdom | IONOS SE | February 13, 2026 |
| mtersteeg.nl | 🇫🇷 France | OVH SAS | February 13, 2026 |
| clever.press | 🇺🇦 Ukraine | TOV 'Dream Line Holding' | February 13, 2026 |
| funkcjonuj.pl | 🇵🇱 Poland | Cyber_Folks S.A. | February 13, 2026 |
| naturaldynamichealth.com | 🇺🇸 United States | LiquidNet US LLC | February 13, 2026 |
| creditmaximal.com | 🇩🇪 Germany | Strato GmbH | February 6, 2026 |
| digitalni-financni-poradce.cz | 🇨🇿 Czech Republic | ACTIVE 24, s.r.o. | February 6, 2026 |
| autograph-whitening.com | 🇫🇷 France | Host Europe GmbH | February 6, 2026 |
| eimer-freiburg.de | 🇩🇪 Germany | IONOS SE | February 6, 2026 |
| womenprayingforchrist.org | 🇺🇸 United States | Namecheap, Inc. | February 6, 2026 |
| highlandhouse.co.jp | 🇯🇵 Japan | KDDI Web Communications Inc. | February 6, 2026 |
| veritas-opieka.pl | 🇵🇱 Poland | Cyber_Folks S.A. | February 6, 2026 |
| vilaseco.com | 🇪🇸 Spain | DinaHosting S.L. | February 6, 2026 |
| lista10.org | Unknown | Cloudflare, Inc. | February 6, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop WordPress 5.5.1 Identifiers
Who is using WordPress 5.5.1 and where.
Countries
Top 5 most detected countries for WordPress 5.5.1
ASNs
Top 5 most detected ASNs for WordPress 5.5.1
Languages
Top 5 most detected Languages for WordPress 5.5.1
TLDs
Top 5 most detected TLDs for WordPress 5.5.1
Most Frequent WordPress 5.5.1 Identifiers and Complementary Tech
Most frequently encountered identifiers for WordPress 5.5.1 and its complementary technologies.
| Technology | Sites |
|---|---|
| PHP | 1,065 |
| MySQL | 1,065 |
| jQuery | 979 |
| Apache HTTP Server | 439 |
| Contact Form 7 | 405 |
| Yoast SEO | 338 |
| Bootstrap | 306 |
| Nginx | 297 |
| Google Analytics | 258 |
| HTTP/3 | 227 |
| Cloudflare | 192 |
| Slider Revolution | 166 |
| imagesLoaded | 147 |
| wpBakery | 146 |
| Modernizr | 133 |
| WooCommerce | 130 |
| reCAPTCHA | 128 |
| OWL Carousel | 128 |
| Underscore.js | 125 |
| Swiper | 122 |
| Cloudflare Browser Insights | 114 |
| Lightbox | 113 |
| Google Tag Manager | 105 |
| HSTS | 104 |
| Slick | 91 |
| LiteSpeed | 90 |
| Elementor | 90 |
| Gravatar | 83 |
| Magnific Popup | 81 |
| FitVids.JS | 81 |
| YouTube | 79 |
| Google Maps | 76 |
| cdnjs | 74 |
| Google Hosted Libraries | 73 |
| WordPress Block Editor | 66 |
| parallax.js | 65 |
| Ubuntu | 60 |
| Font Awesome | 56 |
| WPML | 55 |
| jQuery UI | 53 |
| prettyPhoto | 49 |
| Infinite Scroll | 48 |
| Cookie Notice | 43 |
| LiteSpeed Cache | 43 |
| Divi | 42 |
| Easy Pie Chart | 41 |
| Site Kit | 40 |
| MonsterInsights | 40 |
| W3 Total Cache | 39 |
| Popper | 39 |
| Language | Sites |
|---|---|
| English | 416 |
| German | 94 |
| Italian | 74 |
| Japanese | 67 |
| Spanish | 66 |
| Dutch | 65 |
| French | 60 |
| Russian | 59 |
| Polish | 51 |
| Latin | 47 |
| Portuguese | 34 |
| Tagalog | 25 |
| Esperanto | 23 |
| Czech | 21 |
| Vietnamese | 19 |
| Chinese | 17 |
| Afrikaans | 17 |
| Swedish | 15 |
| Norwegian Nynorsk | 14 |
| Turkish | 12 |
| Swahili | 12 |
| Romanian | 12 |
| Welsh | 11 |
| Norwegian Bokmål | 10 |
| Tsonga | 9 |
| Korean | 9 |
| Indonesian | 9 |
| Slovak | 8 |
| Danish | 8 |
| Ukrainian | 7 |
| Bosnian | 7 |
| Tswana | 6 |
| Malay | 6 |
| Bulgarian | 6 |
| Hungarian | 6 |
| Yoruba | 6 |
| Arabic | 6 |
| Xhosa | 6 |
| Southern Sotho | 6 |
| Hebrew | 6 |
| Catalan | 6 |
| Albanian | 5 |
| Croatian | 5 |
| Basque | 5 |
| Shona | 5 |
| Finnish | 5 |
| Slovenian | 4 |
| Lithuanian | 4 |
| Greek | 4 |
| Thai | 3 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 125 |
| OVH SAS | 78 |
| Amazon.com, Inc. | 57 |
| GoDaddy.com, LLC | 36 |
| Hetzner Online GmbH | 34 |
| IONOS SE | 34 |
| DigitalOcean, LLC | 32 |
| Aruba S.p.A. | 28 |
| Google LLC | 23 |
| Strato GmbH | 20 |
| SAKURA Internet Inc. | 19 |
| GMO Internet Group, Inc. | 17 |
| Dinova Srl | 17 |
| WEDOS Internet, a.s. | 15 |
| Cyber_Folks S.A. | 15 |
| InMotion Hosting, Inc. | 14 |
| Xserver Inc. | 14 |
| Hostinger International Limited | 14 |
| Host Europe GmbH | 14 |
| New Dream Network, LLC | 12 |
| Loopia AB | 11 |
| Domain names registrar REG.RU, Ltd | 10 |
| Neue Medien Muennich GmbH | 10 |
| Beget LLC | 10 |
| Akamai Connected Cloud | 10 |
| Namecheap, Inc. | 8 |
| home.pl sp. z o.o. | 8 |
| Fastly, Inc. | 7 |
| Combell NV | 7 |
| Raiola Networks S.L. | 7 |
| Infomaniak Network SA | 6 |
| KDDI Web Communications Inc. | 6 |
| Jsc timeweb | 6 |
| Signet B.V. | 5 |
| Microsoft Corporation | 4 |
| Jsc ru-center | 4 |
| WebSupport s.r.o. | 4 |
| KINX | 4 |
| Korea Telecom | 4 |
| DinaHosting S.L. | 4 |
| PrivateSystems Networks | 4 |
| MOJOHOST | 4 |
| Nazwa.pl Sp.z.o.o. | 4 |
| Liquid Web, L.L.C | 4 |
| Scaleway S.a.s. | 3 |
| Interserver, Inc | 3 |
| SuperHosting.BG Ltd. | 3 |
| Sucuri | 3 |
| JSC RTComm.RU | 3 |
| Alibaba US Technology Co., Ltd. | 3 |
| TLD | Sites |
|---|---|
| com | 419 |
| it | 53 |
| de | 51 |
| nl | 47 |
| ru | 41 |
| org | 36 |
| net | 29 |
| pl | 29 |
| co.uk | 27 |
| cz | 24 |
| fr | 21 |
| jp | 16 |
| se | 15 |
| es | 13 |
| ca | 11 |
| info | 11 |
| com.br | 11 |
| be | 10 |
| com.au | 8 |
| eu | 8 |
| co.jp | 8 |
| at | 7 |
| ro | 6 |
| in | 6 |
| gr | 5 |
| sk | 5 |
| hu | 4 |
| ch | 4 |
| io | 4 |
| com.pl | 4 |
| vn | 3 |
| co.il | 3 |
| us | 3 |
| co.kr | 3 |
| si | 3 |
| rs | 3 |
| dev | 3 |
| co | 3 |
| dk | 3 |
| bg | 3 |
| com.ua | 2 |
| world | 2 |
| kg | 2 |
| lt | 2 |
| tv | 2 |
| xn--p1ai | 2 |
| ua | 2 |
| fi | 2 |
| org.uk | 2 |
| org.br | 2 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 190 |
| 🇩🇪 Germany | 110 |
| 🇫🇷 France | 102 |
| 🇯🇵 Japan | 69 |
| 🇮🇹 Italy | 54 |
| 🇵🇱 Poland | 46 |
| 🇷🇺 Russia | 45 |
| 🇳🇱 Netherlands | 38 |
| 🇨🇿 Czech Republic | 28 |
| 🇬🇧 United Kingdom | 24 |
| 🇪🇸 Spain | 24 |
| 🇸🇬 Singapore | 23 |
| 🇸🇪 Sweden | 14 |
| 🇨🇦 Canada | 13 |
| 🇧🇪 Belgium | 13 |
| ðŸ‡ðŸ‡° Hong Kong | 10 |
| 🇦🇺 Australia | 10 |
| 🇨🇠Switzerland | 10 |
| 🇧🇷 Brazil | 10 |
| 🇮🇳 India | 10 |
| 🇻🇳 Vietnam | 10 |
| 🇰🇷 South Korea | 9 |
| 🇹🇷 Turkey | 9 |
| 🇮🇱 Israel | 6 |
| 🇦🇹 Austria | 6 |
| 🇺🇦 Ukraine | 6 |
| 🇫🇮 Finland | 6 |
| 🇧🇬 Bulgaria | 6 |
| ðŸ‡ðŸ‡º Hungary | 5 |
| 🇸🇰 Slovakia | 4 |
| 🇮🇪 Ireland | 3 |
| 🇱🇹 Lithuania | 3 |
| 🇷🇴 Romania | 3 |
| 🇹🇠Thailand | 3 |
| 🇿🇦 South Africa | 3 |
| 🇩🇰 Denmark | 3 |
| 🇵🇹 Portugal | 3 |
| 🇸🇮 Slovenia | 2 |
| 🇹🇼 Taiwan | 2 |
| 🇬🇷 Greece | 2 |
| 🇪🇪 Estonia | 1 |
| 🇳🇵 Nepal | 1 |
| ðŸ‡ðŸ‡· Croatia | 1 |
| 🇹🇳 Tunisia | 1 |
| 🇳🇴 Norway | 1 |