WP Rocket 3.21.3
WP Rocket is a caching and performance optimisation plugin to improve the loading speed of WordPress websites.
Lead List Exporter
785 live WP Rocket 3.21.3 sites, ready to export.
That's how many WP Rocket 3.21.3 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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WP Rocket 3.21.3 companies in the United States
Every WP Rocket 3.21.3 website we detected in the US.
Companies with personnel emails
Only sites where a personal, company-hosted email was found.
Decision makers on LinkedIn
Sites with at least one personnel LinkedIn profile.
Top 100,000 WP Rocket 3.21.3 sites by traffic
Start with the highest-traffic end of the dataset.
Sites on a .com domain
Limit results to WP Rocket 3.21.3 websites on .com domains.
Companies with phone numbers
Only sites where an organisation phone number was found.
Complementary Technologies
WP Rocket 3.21.3 Complementary Technologies
Technologies frequently found with WP Rocket 3.21.3.
Most Frequent Complementary Tech
PHP
742
MySQL
740
WordPress
739
jQuery
565
Yoast SEO
490
jQuery Migrate
459
HTTP/3
333
Elementor
324
HSTS
274
Apache HTTP Server
249
Live Websites
Websites Using WP Rocket 3.21.3
Live sites we caught running WP Rocket 3.21.3 in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| sweetcakepl.pl | 🇵🇱 Poland | home.pl sp. z o.o. | July 27, 2026 |
| oceanjewelrystore.com | Unknown | Google LLC | July 27, 2026 |
| agenciabk7.com.br | 🇧🇷 Brazil | Hostinger International Limited | July 27, 2026 |
| gaeilge.ie | 🇮🇪 Ireland | Amazon.com, Inc. | July 26, 2026 |
| professionalslearning.com | 🇺🇸 United States | GoDaddy.com, LLC | July 26, 2026 |
| irishfamilyhistorycentre.com | 🇮🇪 Ireland | Amazon.com, Inc. | July 26, 2026 |
| webvezer.hu | 🇭🇺 Hungary | Hostinger International Limited | July 26, 2026 |
| naturcera.com | 🇪🇸 Spain | Google LLC | July 26, 2026 |
| dagiperu.com | 🇩🇪 Germany | Hostinger International Limited | July 25, 2026 |
| abadendentistas.com | 🇪🇸 Spain | Google LLC | July 25, 2026 |
Identifiers
Top WP Rocket 3.21.3 Identifiers
Who is using WP Rocket 3.21.3 and where: top five by detected sites.
Technology
PHP
742
MySQL
740
WordPress
739
jQuery
565
Yoast SEO
490
Language
English
408
Italian
105
Portuguese
37
Spanish
34
German
33
ASN
Cloudflare, Inc.
203
Hostinger International Limited
96
OVH SAS
82
Amazon.com, Inc.
38
DigitalOcean, LLC
37
TLD
com
358
it
90
ie
29
org
27
br
25
Country
United States
158
Unknown
157
Italy
99
Germany
36
Ireland
34
Deep Dive
Most Frequent WP Rocket 3.21.3 Identifiers and Complementary Tech
Most frequently encountered identifiers for WP Rocket 3.21.3 and its complementary technologies.
| Technology | Sites |
|---|---|
PHP | 742 |
MySQL | 740 |
WordPress | 739 |
jQuery | 565 |
Yoast SEO | 490 |
|
jQuery Migrate | 459 |
HTTP/3 | 333 |
Elementor | 324 |
| HSTS | 274 |
Apache HTTP Server | 249 |
Google Analytics | 241 |
Cloudflare | 231 |
Google Tag Manager | 225 |
Nginx | 187 |
| imagesLoaded | 173 |
|
Cloudflare Browser Insights | 167 |
Swiper | 157 |
Bootstrap | 137 |
Site Kit | 135 |
WooCommerce | 132 |
|
WordPress Block Editor | 114 |
reCAPTCHA | 104 |
Font Awesome | 100 |
Hostinger | 96 |
wpBakery | 94 |
| Language | Sites |
|---|---|
| English | 408 |
| Italian | 105 |
| Portuguese | 37 |
| Spanish | 34 |
| German | 33 |
| French | 30 |
| Polish | 25 |
| Danish | 12 |
| Dutch | 12 |
| Greek | 10 |
| Hebrew | 9 |
| Hungarian | 9 |
| Latin | 8 |
| Thai | 8 |
| Turkish | 4 |
| Czech | 3 |
| Persian | 3 |
| Croatian | 2 |
| Indonesian | 2 |
| Marathi | 2 |
| Norwegian Bokmål | 2 |
| Slovak | 2 |
| Swahili | 2 |
| Swedish | 2 |
| Tagalog | 2 |
| Bulgarian | 1 |
| Estonian | 1 |
| Finnish | 1 |
| Irish | 1 |
| Japanese | 1 |
| Malay | 1 |
| Norwegian Nynorsk | 1 |
| Romanian | 1 |
| Russian | 1 |
| Slovenian | 1 |
| Somali | 1 |
| Tswana | 1 |
| Tsonga | 1 |
| Yoruba | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 203 |
| Hostinger International Limited | 96 |
| OVH SAS | 82 |
| Amazon.com, Inc. | 38 |
| DigitalOcean, LLC | 37 |
| GoDaddy.com, LLC | 26 |
| home.pl sp. z o.o. | 25 |
| Google LLC | 23 |
| One.com A/S | 19 |
| Retelit Digital Services S.p.A. | 17 |
| IONOS SE | 15 |
| Hetzner Online GmbH | 14 |
| Host Universal Pty Ltd | 13 |
| Infomaniak Network SA | 9 |
| Liquid Web, L.L.C | 9 |
| The Constant Company, LLC | 8 |
| InMotion Hosting, Inc. | 6 |
| WebSupport s.r.o. | 6 |
| Internap Holding LLC | 5 |
| Leaseweb Canada Inc. | 5 |
| Neue Medien Muennich GmbH | 5 |
| VirtuaServer Informatica Ltda | 5 |
| Hostopia Australia Web Pty Ltd | 4 |
| A2 Hosting, Inc. | 3 |
| Akamai Connected Cloud | 3 |
| Contabo GmbH | 3 |
| Host Europe GmbH | 3 |
| Namecheap, Inc. | 3 |
| Network Solutions, LLC | 3 |
| New Dream Network, LLC | 3 |
| SYNERGY WHOLESALE PTY LTD | 3 |
| Atman Sp. z o.o. | 2 |
| Comvive Servidores S.L. | 2 |
| Contabo Inc. | 2 |
| GloboTech Communications | 2 |
| HostLAB Bilisim Teknolojileri A.S. | 2 |
| Krystal Hosting Ltd | 2 |
| Mittwald CM Service GmbH & Co. KG | 2 |
| Oracle Corporation | 2 |
| SECURED SERVERS LLC | 2 |
| Signet B.V. | 2 |
| Strato GmbH | 2 |
| TierPoint, LLC | 2 |
| netcup GmbH | 2 |
| xneelo | 2 |
| 20i Limited | 1 |
| 5G NETWORK OPERATIONS PTY LTD | 1 |
| Absolute Networks Pvt Ltd | 1 |
| Altern8 SA | 1 |
| Artfiles New Media GmbH | 1 |
| Awareness Software Limited | 1 |
| Bahnhof AB | 1 |
| BitCommand LLC | 1 |
| CJ2 Hosting B.V. | 1 |
| CV. Rumahweb Indonesia | 1 |
| Celeste SAS | 1 |
| Cizgi Telekomunikasyon Anonim Sirketi | 1 |
| Combell NV | 1 |
| Cyber_Folks S.A. | 1 |
| Datacamp Limited | 1 |
| DigiRock, Inc. | 1 |
| Dominios, S.A. | 1 |
| Easyhost Srl | 1 |
| Expim Ltd | 1 |
| Fanavaran Mehr Vatan Tehran Server Group LLC | 1 |
| Fastpath Ike | 1 |
| Freethought Internet Limited | 1 |
| GigeNET | 1 |
| Glesys AB | 1 |
| HostDime.com, Inc. | 1 |
| HostPapa | 1 |
| Hostpoint AG | 1 |
| IP ServerOne Solutions Sdn Bhd | 1 |
| Interserver, Inc | 1 |
| Iomart Cloud Services Limited | 1 |
| K Media Tech Ltd. | 1 |
| LeaseWeb Netherlands B.V. | 1 |
| Leaseweb USA, Inc. | 1 |
| MOJOHOST | 1 |
| Mammoth Media Pty Ltd | 1 |
| Microsoft Corporation | 1 |
| NOAVARAN SHABAKEH SABZ MEHREGAN (Ltd.) | 1 |
| Nessus GmbH | 1 |
| Netstream Holding AG | 1 |
| NovaTrend Services GmbH | 1 |
| NuCDN LLC | 1 |
| O.m.c. Computers & Communications Ltd | 1 |
| ODERLAND Webbhotell AB | 1 |
| One Ring Networks, Inc. | 1 |
| PRO-ZETA a.s. | 1 |
| Planeetta Internet Oy | 1 |
| SAM Office B.V. | 1 |
| ScaleUp Technologies GmbH & Co. KG | 1 |
| Scaleway SAS | 1 |
| SpaceNet AG | 1 |
| Stichting DIGI NL | 1 |
| SuperHosting.BG Ltd. | 1 |
| The Infrastructure Group B.V. | 1 |
| UpCloud Ltd | 1 |
| VPSBlocks Pty Ltd | 1 |
| WEDOS Internet, a.s. | 1 |
| WHG Hosting Services Ltd | 1 |
| WVNET Information und Kommunikation GmbH | 1 |
| Web4ce, s.r.o. | 1 |
| Yuan-Jhen Info., Co., Ltd | 1 |
| Zoner Oy | 1 |
| myNet GmbH | 1 |
| team.blue Denmark A/S | 1 |
| TLD | Sites |
|---|---|
| com | 358 |
| it | 90 |
| ie | 29 |
| org | 27 |
| br | 25 |
| pl | 22 |
| au | 21 |
| uk | 19 |
| de | 17 |
| net | 16 |
| nl | 12 |
| gr | 11 |
| dk | 10 |
| ca | 9 |
| fr | 8 |
| il | 8 |
| at | 7 |
| co | 7 |
| eu | 6 |
| hu | 6 |
| es | 5 |
| ch | 4 |
| in | 4 |
| mx | 4 |
| ae | 3 |
| cz | 3 |
| fi | 3 |
| no | 3 |
| se | 3 |
| ai | 2 |
| ar | 2 |
| be | 2 |
| biz | 2 |
| info | 2 |
| io | 2 |
| live | 2 |
| pt | 2 |
| shop | 2 |
| sk | 2 |
| za | 2 |
| agency | 1 |
| alsace | 1 |
| am | 1 |
| bet | 1 |
| bg | 1 |
| brussels | 1 |
| gov | 1 |
| gt | 1 |
| hr | 1 |
| id | 1 |
| land | 1 |
| me | 1 |
| mu | 1 |
| my | 1 |
| online | 1 |
| photography | 1 |
| quebec | 1 |
| ro | 1 |
| services | 1 |
| sg | 1 |
| tv | 1 |
| tw | 1 |
| vip | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 158 |
| Unknown | 157 |
| 🇮🇹 Italy | 99 |
| 🇩🇪 Germany | 36 |
| 🇮🇪 Ireland | 34 |
| 🇦🇺 Australia | 27 |
| 🇬🇧 United Kingdom | 27 |
| 🇧🇷 Brazil | 26 |
| 🇵🇱 Poland | 22 |
| 🇨🇦 Canada | 21 |
| 🇫🇷 France | 20 |
| 🇳🇱 Netherlands | 17 |
| 🇩🇰 Denmark | 15 |
| 🇨🇭 Switzerland | 11 |
| 🇪🇸 Spain | 10 |
| 🇮🇱 Israel | 9 |
| 🇦🇹 Austria | 8 |
| 🇮🇳 India | 8 |
| 🇨🇴 Colombia | 7 |
| 🇭🇺 Hungary | 7 |
| 🇸🇬 Singapore | 7 |
| 🇫🇮 Finland | 4 |
| 🇬🇷 Greece | 4 |
| 🇲🇽 Mexico | 4 |
| 🇦🇷 Argentina | 3 |
| 🇨🇿 Czech Republic | 3 |
| 🇮🇷 Iran | 3 |
| 🇲🇾 Malaysia | 3 |
| 🇳🇴 Norway | 3 |
| 🇵🇹 Portugal | 3 |
| 🇸🇪 Sweden | 3 |
| 🇹🇷 Turkey | 3 |
| 🇦🇪 United Arab Emirates | 2 |
| 🇦🇮 Anguilla | 2 |
| 🇧🇪 Belgium | 2 |
| 🇮🇴 British Indian Ocean Territory | 2 |
| 🇸🇰 Slovakia | 2 |
| 🇿🇦 South Africa | 2 |
| 🇦🇲 Armenia | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇨🇷 Costa Rica | 1 |
| 🇭🇷 Croatia | 1 |
| 🇮🇩 Indonesia | 1 |
| 🇯🇵 Japan | 1 |
| 🇲🇪 Montenegro | 1 |
| 🇸🇻 El Salvador | 1 |
| 🇹🇻 Tuvalu | 1 |
| 🇹🇼 Taiwan | 1 |
| 🇻🇪 Venezuela | 1 |