Autoptimize is a WordPress plugin that optimises website performance by aggregating, minifying, and compressing HTML, CSS, and JavaScript files.
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.
Autoptimize 3.1.8.1 Complementary Technologies
Technologies frequently found with Autoptimize 3.1.8.1.
Live Autoptimize 3.1.8.1 Sites
457
Complementary Tech
274
Most Frequent Complementary Tech
Websites Using Autoptimize 3.1.8.1
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| couponfifty.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| wikipets.ru | 🇷🇺 Russia | JSC RTComm.RU | February 14, 2026 |
| beadsoflove.cz | 🇨🇿 Czech Republic | Webglobe, s.r.o. | February 14, 2026 |
| mippk.ru | 🇷🇺 Russia | Beget LLC | February 14, 2026 |
| aj-water.com | 🇺🇸 United States | Liquid Web, L.L.C | February 14, 2026 |
| novelistclub.com | 🇯🇵 Japan | SAKURA Internet Inc. | February 14, 2026 |
| vitrak.online | 🇮🇳 India | Hostinger International Limited | February 14, 2026 |
| baraa-ip.com | 🇺🇸 United States | Hostinger International Limited | February 14, 2026 |
| tohsemi.com | 🇯🇵 Japan | SAKURA Internet Inc. | February 14, 2026 |
| reprice-app.fr | 🇫🇷 France | Ikoula Net SAS | February 14, 2026 |
| halloitalia.it | 🇸🇪 Sweden | Loopia AB | February 14, 2026 |
| zamok-ok.ru | 🇷🇺 Russia | Domain names registrar REG.RU, Ltd | February 14, 2026 |
| nemotosogyo.com | 🇯🇵 Japan | Xserver Inc. | February 14, 2026 |
| plus-to-minus.com | 🇯🇵 Japan | SAKURA Internet Inc. | February 14, 2026 |
| morimura-clinic.com | 🇯🇵 Japan | GMO Internet Group, Inc. | February 14, 2026 |
| championnet.ru | 🇪🇸 Spain | M247 Europe SRL | February 14, 2026 |
| edv-hittmann.de | 🇩🇪 Germany | manitu GmbH | February 14, 2026 |
| schoolscompass.com.ng | 🇺🇸 United States | WHG Hosting Services Ltd | February 14, 2026 |
| modansoubi.jp | 🇯🇵 Japan | Xserver Inc. | February 14, 2026 |
| laxishop.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| sozocreations.site | Unknown | Cloudflare, Inc. | February 14, 2026 |
| musicaeetc.com.br | 🇺🇸 United States | Hostinger International Limited | February 14, 2026 |
| appleridgedevelopments.ca | 🇨🇦 Canada | The Constant Company, LLC | February 14, 2026 |
| roadrent.sk | 🇸🇰 Slovakia | WebSupport s.r.o. | February 14, 2026 |
| europrojekt.info | 🇫🇷 France | OVH SAS | February 14, 2026 |
| billarma.com | 🇪🇸 Spain | Soluciones Corporativas IP, SL | February 14, 2026 |
| dixiechopper.com | 🇺🇸 United States | Cloudflare London, LLC | February 14, 2026 |
| getquantumgrowth.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| railtrinity.eu | 🇸🇰 Slovakia | VNET a.s. | February 14, 2026 |
| askarzeznik.pl | 🇵🇱 Poland | Beyond.pl sp. z o.o. | February 13, 2026 |
| eurostal-mobilgarazs.hu | 🇵🇱 Poland | IQ PL Sp. z o.o. | February 13, 2026 |
| ifollow.fr | 🇫🇷 France | OVH SAS | February 13, 2026 |
| polyhangers.com | 🇺🇸 United States | GoDaddy.com, LLC | February 13, 2026 |
| naturallybolddevelopments.ca | 🇺🇸 United States | PrivateSystems Networks | February 13, 2026 |
| bpgroup.com.au | 🇺🇸 United States | Namecheap, Inc. | February 13, 2026 |
| mitgrussen.de | 🇵🇱 Poland | Cyber_Folks S.A. | February 13, 2026 |
| hermes-shop.si | 🇸🇮 Slovenia | Optimus IT d.o.o. | February 13, 2026 |
| assist-plus-io.com | 🇯🇵 Japan | Xserver Inc. | February 13, 2026 |
| consolucionintegral.com.mx | 🇧🇷 Brazil | Hostinger International Limited | February 13, 2026 |
| medical-center-duesseldorf.de | 🇩🇪 Germany | Mittwald CM Service GmbH & Co. KG | February 13, 2026 |
| indeleble.es | 🇪🇸 Spain | IONOS SE | February 13, 2026 |
| disparodigital.com.br | 🇧🇷 Brazil | DIMENOC SERVICOS DE INFORMATICA LTDA | February 13, 2026 |
| printinsure.com | 🇬🇧 United Kingdom | Heart Internet limited | February 13, 2026 |
| skyters.it | 🇮🇹 Italy | Aruba S.p.A. | February 13, 2026 |
| outdoorkitchenworld.com | 🇬🇧 United Kingdom | K Media Tech Ltd. | February 13, 2026 |
| lens-agency.ru | 🇷🇺 Russia | Domain names registrar REG.RU, Ltd | February 13, 2026 |
| rindo-sumibi.com | 🇯🇵 Japan | Xserver Inc. | February 13, 2026 |
| christianoutreachcenterbr.com | 🇺🇸 United States | Fastly, Inc. | February 6, 2026 |
| ivibets.pl | 🇵🇱 Poland | Artnet Sp. z o.o. | February 6, 2026 |
| koyamachuya.com | 🇯🇵 Japan | SAKURA Internet 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 Autoptimize 3.1.8.1 Identifiers
Who is using Autoptimize 3.1.8.1 and where.
Countries
Top 5 most detected countries for Autoptimize 3.1.8.1
ASNs
Top 5 most detected ASNs for Autoptimize 3.1.8.1
Languages
Top 5 most detected Languages for Autoptimize 3.1.8.1
TLDs
Top 5 most detected TLDs for Autoptimize 3.1.8.1
Most Frequent Autoptimize 3.1.8.1 Identifiers and Complementary Tech
Most frequently encountered identifiers for Autoptimize 3.1.8.1 and its complementary technologies.
| Technology | Sites |
|---|---|
| MySQL | 457 |
| WordPress | 457 |
| PHP | 457 |
| jQuery | 401 |
| Google Analytics | 193 |
| Nginx | 175 |
| jQuery Migrate | 159 |
| Apache HTTP Server | 140 |
| Elementor | 111 |
| Google Tag Manager | 104 |
| reCAPTCHA | 101 |
| HTTP/3 | 100 |
| Cloudflare | 87 |
| WordPress Block Editor | 78 |
| Yoast SEO | 70 |
| Site Kit | 67 |
| All in One SEO | 65 |
| All in One SEO Pack | 63 |
| WooCommerce | 58 |
| LiteSpeed | 57 |
| HSTS | 57 |
| Slick | 47 |
| Google Hosted Libraries | 45 |
| wpBakery | 41 |
| Slider Revolution | 40 |
| WordPress Super Cache | 40 |
| YouTube | 39 |
| Underscore.js | 37 |
| Bootstrap | 37 |
| cdnjs | 35 |
| imagesLoaded | 33 |
| Contact Form 7 | 33 |
| Font Awesome | 31 |
| Google AdSense | 31 |
| LiteSpeed Cache | 30 |
| Gravatar | 29 |
| Swiper | 27 |
| Cloudflare Browser Insights | 27 |
| W3 Total Cache | 25 |
| Hostinger | 20 |
| Lightbox | 18 |
| Divi | 16 |
| OWL Carousel | 16 |
| WP Engine | 16 |
| Cloudflare Bot Management | 16 |
| WP Rocket | 15 |
| jQuery CDN | 15 |
| WPML | 14 |
| Ubuntu | 14 |
| Redux Framework | 14 |
| Language | Sites |
|---|---|
| English | 158 |
| Japanese | 82 |
| German | 59 |
| French | 32 |
| Russian | 29 |
| Latin | 23 |
| Spanish | 21 |
| Italian | 20 |
| Polish | 16 |
| Portuguese | 12 |
| Dutch | 9 |
| Tagalog | 9 |
| Esperanto | 9 |
| Danish | 8 |
| Swedish | 7 |
| Afrikaans | 7 |
| Chinese | 6 |
| Czech | 6 |
| Yoruba | 6 |
| Hungarian | 5 |
| Vietnamese | 5 |
| Southern Sotho | 5 |
| Norwegian Bokmål | 5 |
| Indonesian | 5 |
| Slovak | 5 |
| Romanian | 4 |
| Ukrainian | 4 |
| Welsh | 4 |
| Norwegian Nynorsk | 3 |
| Catalan | 3 |
| Somali | 3 |
| Ganda | 3 |
| Croatian | 2 |
| Shona | 2 |
| Bosnian | 2 |
| Malay | 2 |
| Bulgarian | 2 |
| Turkish | 2 |
| Tswana | 2 |
| Thai | 2 |
| Korean | 1 |
| Hindi | 1 |
| Tsonga | 1 |
| Finnish | 1 |
| Persian | 1 |
| Hebrew | 1 |
| Lithuanian | 1 |
| Slovenian | 1 |
| Serbian | 1 |
| Swahili | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 43 |
| Xserver Inc. | 36 |
| GMO Internet Group, Inc. | 24 |
| SAKURA Internet Inc. | 22 |
| OVH SAS | 22 |
| Amazon.com, Inc. | 17 |
| Hostinger International Limited | 17 |
| IONOS SE | 15 |
| Strato GmbH | 13 |
| GoDaddy.com, LLC | 12 |
| Neue Medien Muennich GmbH | 10 |
| Cloudflare London, LLC | 9 |
| Hetzner Online GmbH | 9 |
| M247 Europe SRL | 8 |
| New Dream Network, LLC | 8 |
| Beget LLC | 7 |
| Domain names registrar REG.RU, Ltd | 7 |
| DigitalOcean, LLC | 6 |
| Fastly, Inc. | 5 |
| Host Europe GmbH | 5 |
| Aruba S.p.A. | 5 |
| O2switch SAS | 4 |
| Google LLC | 4 |
| WebSupport s.r.o. | 4 |
| DinaHosting S.L. | 4 |
| Cyber_Folks S.A. | 4 |
| The Constant Company, LLC | 4 |
| Jsc timeweb | 4 |
| K Media Tech Ltd. | 3 |
| Atman Sp. z o.o. | 3 |
| dogado GmbH | 3 |
| Mittwald CM Service GmbH & Co. KG | 3 |
| Liquid Web, L.L.C | 3 |
| Loopia AB | 3 |
| team.blue Denmark A/S | 3 |
| Servicos De Comunicacoes E Multimedia S.A. | 2 |
| P.a.g.m. Ou | 2 |
| Namecheap, Inc. | 2 |
| Combell NV | 2 |
| Artnet Sp. z o.o. | 2 |
| Ikoula Net SAS | 2 |
| Microsoft Corporation | 2 |
| JSC IOT | 2 |
| A2 Hosting, Inc. | 2 |
| WHG Hosting Services Ltd | 2 |
| GMO-Z.com Runsystem Joint Stock Company | 2 |
| Hostpoint AG | 2 |
| Akamai Connected Cloud | 2 |
| INTERDIGI JOINT STOCK COMPANY | 1 |
| Skymail Servicos de Computacao e Provimento de Inf | 1 |
| TLD | Sites |
|---|---|
| com | 198 |
| de | 42 |
| ru | 24 |
| fr | 16 |
| net | 13 |
| jp | 12 |
| pl | 11 |
| eu | 7 |
| ca | 6 |
| it | 6 |
| info | 5 |
| com.au | 5 |
| co.jp | 5 |
| com.br | 5 |
| cz | 5 |
| es | 4 |
| dk | 4 |
| co.uk | 4 |
| org | 4 |
| se | 4 |
| com.ua | 4 |
| vn | 3 |
| sk | 3 |
| ch | 3 |
| mx | 3 |
| pt | 3 |
| xn--p1ai | 3 |
| hu | 3 |
| at | 3 |
| nl | 3 |
| pro | 2 |
| me | 2 |
| co | 2 |
| in | 2 |
| com.mx | 2 |
| moscow | 1 |
| be | 1 |
| store | 1 |
| tv | 1 |
| gov.ng | 1 |
| site | 1 |
| ninja | 1 |
| law | 1 |
| sg | 1 |
| co.il | 1 |
| si | 1 |
| sakura.ne.jp | 1 |
| com.pk | 1 |
| kz | 1 |
| tokyo | 1 |
| Country | Sites |
|---|---|
| 🇯🇵 Japan | 83 |
| 🇺🇸 United States | 82 |
| 🇩🇪 Germany | 66 |
| 🇫🇷 France | 31 |
| 🇷🇺 Russia | 24 |
| 🇵🇱 Poland | 15 |
| 🇪🇸 Spain | 12 |
| 🇬🇧 United Kingdom | 9 |
| 🇨🇦 Canada | 7 |
| 🇮🇹 Italy | 7 |
| 🇮🇳 India | 6 |
| 🇸🇰 Slovakia | 6 |
| 🇳🇱 Netherlands | 5 |
| 🇸🇪 Sweden | 5 |
| 🇨🇿 Czech Republic | 4 |
| 🇩🇰 Denmark | 4 |
| 🇧🇷 Brazil | 4 |
| 🇸🇬 Singapore | 4 |
| 🇻🇳 Vietnam | 4 |
| 🇵🇹 Portugal | 3 |
| 🇨🇠Switzerland | 3 |
| 🇧🇪 Belgium | 2 |
| 🇱🇹 Lithuania | 2 |
| 🇦🇺 Australia | 2 |
| 🇮🇩 Indonesia | 2 |
| 🇮🇷 Iran | 2 |
| 🇪🇪 Estonia | 2 |
| ðŸ‡ðŸ‡º Hungary | 2 |
| 🇳🇬 Nigeria | 1 |
| 🇨🇳 China | 1 |
| 🇴🇲 Oman | 1 |
| 🇸🇨 Seychelles | 1 |
| 🇧🇬 Bulgaria | 1 |
| 🇦🇹 Austria | 1 |
| 🇮🇪 Ireland | 1 |
| ðŸ‡ðŸ‡° Hong Kong | 1 |
| 🇺🇦 Ukraine | 1 |
| 🇹🇠Thailand | 1 |
| 🇹🇷 Turkey | 1 |
| 🇮🇸 Iceland | 1 |
| 🇿🇦 South Africa | 1 |
| 🇰🇿 Kazakhstan | 1 |
| 🇨🇴 Colombia | 1 |
| 🇸🇮 Slovenia | 1 |
| 🇳🇴 Norway | 1 |
| 🇰🇷 South Korea | 1 |