Performance plugin from the WordPress Performance Team, which captures real user metrics about what elements are displayed on the page across a variety of device form factors (e.g. desktop, tablet, and phone) in order to apply loading optimizations.
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.
Optimization Detective Complementary Technologies
Technologies frequently found with Optimization Detective.
Live Optimization Detective Sites
9.4k
Complementary Tech
742
Most Frequent Complementary Tech
Websites Using Optimization Detective
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| upra.mx | ๐บ๐ธ United States | TierPoint, LLC | February 13, 2026 |
| mikozibuzz.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| seimless.com | ๐บ๐ธ United States | A2 Hosting, Inc. | February 13, 2026 |
| mangooptic.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 13, 2026 |
| volt24.gr | ๐บ๐ธ United States | netcup GmbH | February 13, 2026 |
| omitcg.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| entreseries.com.br | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| dhammararuen.com | ๐น๐ญ Thailand | 453 Ladplacout Jorakhaebua | February 13, 2026 |
| imagepixy.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| adlvlaw.com.au | ๐ฆ๐บ Australia | Host Universal Pty Ltd | February 13, 2026 |
| iwabucks.com | ๐ฏ๐ต Japan | SAKURA Internet Inc. | February 13, 2026 |
| study-in-uk.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| alfatest.it | ๐ฉ๐ช Germany | DigitalOcean, LLC | February 13, 2026 |
| newfld.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| bloodbowl.ca | ๐จ๐ฆ Canada | HostPapa | February 13, 2026 |
| magictoastsads.com | ๐ฎ๐ณ India | Hostinger International Limited | February 13, 2026 |
| trisharato.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| easycooktoday.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| cloos.hu | ๐ญ๐บ Hungary | WebSupport s.r.o. | February 13, 2026 |
| isabeliniesta.es | ๐ซ๐ท France | Hostinger International Limited | February 13, 2026 |
| nekoslings.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| hiihtopaketti.fi | Unknown | Cloudflare, Inc. | February 13, 2026 |
| di20.com.br | ๐บ๐ธ United States | GoDaddy.com, LLC | February 13, 2026 |
| nassjojarnvagsmuseum.se | ๐ธ๐ช Sweden | GlobalConnect AB | February 13, 2026 |
| camping-neuss.de | ๐ฉ๐ช Germany | Vautron Rechenzentrum AG | February 13, 2026 |
| cfooversight.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| 6-lab.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| ahoratickets.com | ๐ง๐ท Brazil | Hostinger International Limited | February 13, 2026 |
| twistedextracts.me | ๐บ๐ธ United States | Fastly, Inc. | February 13, 2026 |
| chaudiereprofessionnel-35.fr | ๐ซ๐ท France | OVH SAS | February 13, 2026 |
| drinkripples.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| josecrespogallery.com | ๐ช๐ธ Spain | IONOS SE | February 13, 2026 |
| happyliving.gr | Unknown | Cloudflare, Inc. | February 13, 2026 |
| figibox.do | ๐บ๐ธ United States | Microsoft Corporation | February 13, 2026 |
| halaltripindia.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| wheelchairmanitoba.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| biosarlabs.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| designspot.rs | ๐ธ๐ช Sweden | Loopia AB | February 13, 2026 |
| silversoundguitar.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| elegirjuegodemesa.com | ๐ช๐ธ Spain | Soluciones Corporativas IP, SL | February 13, 2026 |
| ottosjournal.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| madridhappypeople.com | ๐ฉ๐ช Germany | IONOS SE | February 13, 2026 |
| marcoreview.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| rkulesa.com | ๐บ๐ธ United States | New Dream Network, LLC | February 13, 2026 |
| enreplo.com | Unknown | Cloudflare, Inc. | February 13, 2026 |
| hokejman.cz | ๐ซ๐ท France | OVH SAS | February 13, 2026 |
| sklawncare.com | ๐ญ๐ฐ Hong Kong | Google LLC | February 13, 2026 |
| kazuent.net | Unknown | Cloudflare, Inc. | February 13, 2026 |
| fukugyou-channel.jp | ๐ฏ๐ต Japan | Xserver Inc. | February 13, 2026 |
| itfm.nl | ๐ณ๐ฑ Netherlands | Serverius Holding B.V. | February 13, 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 โ $199.95 USDTop Optimization Detective Identifiers
Who is using Optimization Detective and where.
Countries
Top 5 most detected countries for Optimization Detective
ASNs
Top 5 most detected ASNs for Optimization Detective
Languages
Top 5 most detected Languages for Optimization Detective
TLDs
Top 5 most detected TLDs for Optimization Detective
Most Frequent Optimization Detective Identifiers and Complementary Tech
Most frequently encountered identifiers for Optimization Detective and its complementary technologies.
| Technology | Sites |
|---|---|
| PHP | 9,371 |
| WordPress | 9,368 |
| MySQL | 9,363 |
| Performance Lab | 8,303 |
| Modern Image Formats | 7,313 |
| jQuery | 7,208 |
| Embed Optimizer | 7,148 |
| Image Prioritizer | 6,889 |
| jQuery Migrate | 5,869 |
| Image Placeholders | 5,867 |
| Speculative Loading | 5,792 |
| Google Analytics | 5,463 |
| Enhanced Responsive Images | 5,460 |
| Site Kit | 5,301 |
| HTTP/3 | 3,928 |
| Performant Translations | 3,785 |
| Yoast SEO | 3,686 |
| Elementor | 3,541 |
| WordPress Block Editor | 3,455 |
| Web Worker Offloading | 2,730 |
| Google Tag Manager | 2,637 |
| Apache HTTP Server | 2,555 |
| LiteSpeed | 2,477 |
| Cloudflare | 2,290 |
| Contact Form 7 | 1,886 |
| Nginx | 1,875 |
| LiteSpeed Cache | 1,840 |
| imagesLoaded | 1,707 |
| WooCommerce | 1,698 |
| HSTS | 1,630 |
| reCAPTCHA | 1,465 |
| Hostinger | 1,371 |
| Swiper | 1,290 |
| Cloudflare Browser Insights | 1,203 |
| Underscore.js | 1,200 |
| Bootstrap | 1,157 |
| Google AdSense | 1,008 |
| WP Rocket | 891 |
| Slick | 863 |
| All in One SEO | 849 |
| Onsen UI | 801 |
| Magnific Popup | 792 |
| Font Awesome | 786 |
| YouTube | 764 |
| Cloudflare Bot Management | 744 |
| All in One SEO Pack | 720 |
| Yoast SEO Premium | 703 |
| FitVids.JS | 702 |
| WordPress Site Editor | 679 |
| Complianz | 664 |
| Language | Sites |
|---|---|
| English | 4,794 |
| German | 1,034 |
| French | 1,007 |
| Spanish | 643 |
| Latin | 548 |
| Portuguese | 474 |
| Italian | 334 |
| Dutch | 319 |
| Japanese | 317 |
| Tagalog | 234 |
| Polish | 180 |
| Turkish | 171 |
| Russian | 159 |
| Danish | 154 |
| Afrikaans | 148 |
| Chinese | 140 |
| Indonesian | 138 |
| Catalan | 119 |
| Swedish | 119 |
| Esperanto | 117 |
| Welsh | 115 |
| Norwegian Nynorsk | 97 |
| Tswana | 91 |
| Yoruba | 91 |
| Romanian | 90 |
| Czech | 85 |
| Norwegian Bokmรฅl | 78 |
| Swahili | 78 |
| Finnish | 69 |
| Tsonga | 69 |
| Arabic | 69 |
| Southern Sotho | 60 |
| Shona | 57 |
| Malay | 54 |
| Persian | 53 |
| Thai | 52 |
| Ukrainian | 50 |
| Xhosa | 49 |
| Vietnamese | 48 |
| Slovak | 46 |
| Hungarian | 44 |
| Lithuanian | 42 |
| Estonian | 40 |
| Albanian | 36 |
| Bulgarian | 36 |
| Croatian | 35 |
| Mฤori | 34 |
| Basque | 34 |
| Bosnian | 32 |
| Greek | 27 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 1,513 |
| Hostinger International Limited | 1,260 |
| OVH SAS | 491 |
| IONOS SE | 485 |
| Cloudflare London, LLC | 453 |
| Hetzner Online GmbH | 304 |
| GoDaddy.com, LLC | 226 |
| Amazon.com, Inc. | 220 |
| Namecheap, Inc. | 196 |
| Strato GmbH | 183 |
| O2switch SAS | 158 |
| Xserver Inc. | 148 |
| netcup GmbH | 130 |
| Neue Medien Muennich GmbH | 130 |
| New Dream Network, LLC | 126 |
| DigitalOcean, LLC | 121 |
| GMO Internet Group, Inc. | 105 |
| Host Europe GmbH | 98 |
| Google LLC | 95 |
| Aruba S.p.A. | 90 |
| One.com A/S | 84 |
| Combell NV | 76 |
| Infomaniak Network SA | 69 |
| Fastly, Inc. | 62 |
| Sucuri | 59 |
| InMotion Hosting, Inc. | 57 |
| Cyber_Folks S.A. | 50 |
| Contabo GmbH | 46 |
| Hostpoint AG | 43 |
| Akamai Connected Cloud | 41 |
| SAKURA Internet Inc. | 39 |
| The Constant Company, LLC | 39 |
| WebSupport s.r.o. | 38 |
| team.blue Denmark A/S | 37 |
| Liquid Web, L.L.C | 36 |
| WHG Hosting Services Ltd | 36 |
| Microsoft Corporation | 35 |
| Beget LLC | 31 |
| Domain names registrar REG.RU, Ltd | 29 |
| Oracle Corporation | 29 |
| dogado GmbH | 27 |
| xneelo | 26 |
| Stichting DIGI NL | 26 |
| webgo GmbH | 26 |
| home.pl sp. z o.o. | 26 |
| DinaHosting S.L. | 25 |
| Your Hosting B.V. | 24 |
| Signet B.V. | 24 |
| Loopia AB | 24 |
| SuperHosting.BG Ltd. | 23 |
| TLD | Sites |
|---|---|
| com | 4,330 |
| de | 603 |
| fr | 365 |
| org | 351 |
| com.br | 249 |
| co.uk | 245 |
| net | 206 |
| nl | 183 |
| it | 135 |
| pl | 122 |
| in | 111 |
| com.au | 101 |
| es | 92 |
| ru | 90 |
| ch | 87 |
| ca | 82 |
| eu | 76 |
| jp | 74 |
| dk | 67 |
| cz | 62 |
| se | 56 |
| at | 55 |
| be | 51 |
| co.za | 49 |
| info | 46 |
| co | 46 |
| fi | 41 |
| ro | 34 |
| cl | 33 |
| com.tr | 33 |
| ai | 33 |
| no | 32 |
| io | 32 |
| pt | 31 |
| hu | 31 |
| com.ar | 26 |
| lt | 24 |
| sk | 23 |
| gr | 22 |
| us | 19 |
| me | 19 |
| ir | 18 |
| ae | 18 |
| ee | 18 |
| id | 18 |
| co.nz | 17 |
| org.uk | 17 |
| com.mx | 16 |
| bg | 16 |
| online | 16 |
| Country | Sites |
|---|---|
| ๐บ๐ธ United States | 2,610 |
| ๐ฉ๐ช Germany | 1,222 |
| ๐ซ๐ท France | 822 |
| ๐ฏ๐ต Japan | 317 |
| ๐ฌ๐ง United Kingdom | 284 |
| ๐ณ๐ฑ Netherlands | 238 |
| ๐ฎ๐ณ India | 231 |
| ๐ฎ๐น Italy | 152 |
| ๐ต๐ฑ Poland | 150 |
| ๐ง๐ท Brazil | 147 |
| ๐จ๐ญ Switzerland | 126 |
| ๐ฉ๐ฐ Denmark | 123 |
| ๐ช๐ธ Spain | 117 |
| ๐ท๐บ Russia | 117 |
| ๐ธ๐ฌ Singapore | 114 |
| ๐ซ๐ฎ Finland | 92 |
| ๐จ๐ฆ Canada | 91 |
| ๐น๐ท Turkey | 84 |
| ๐ฎ๐ฉ Indonesia | 76 |
| ๐ฆ๐บ Australia | 63 |
| ๐จ๐ฟ Czech Republic | 47 |
| ๐ธ๐ช Sweden | 46 |
| ๐ฆ๐น Austria | 43 |
| ๐ฟ๐ฆ South Africa | 40 |
| ๐ฑ๐น Lithuania | 36 |
| ๐ธ๐ฐ Slovakia | 35 |
| ๐ง๐ช Belgium | 34 |
| ๐ฎ๐ท Iran | 32 |
| ๐ช๐ช Estonia | 29 |
| ๐ป๐ณ Vietnam | 27 |
| ๐ญ๐บ Hungary | 25 |
| ๐น๐ญ Thailand | 24 |
| ๐ง๐ฌ Bulgaria | 24 |
| ๐จ๐ณ China | 23 |
| ๐ณ๐ด Norway | 22 |
| ๐ฎ๐ช Ireland | 22 |
| ๐น๐ผ Taiwan | 21 |
| ๐ญ๐ฐ Hong Kong | 21 |
| ๐ท๐ด Romania | 20 |
| ๐ต๐น Portugal | 20 |
| ๐บ๐ฆ Ukraine | 16 |
| ๐จ๐ฑ Chile | 14 |
| ๐ฒ๐พ Malaysia | 14 |
| ๐ฐ๐ท South Korea | 11 |
| ๐ฆ๐ท Argentina | 9 |
| ๐ฎ๐ฑ Israel | 9 |
| ๐ณ๐ฟ New Zealand | 9 |
| ๐ฎ๐ธ Iceland | 5 |
| ๐ง๐พ Belarus | 5 |
| ๐ธ๐ฎ Slovenia | 5 |
| ๐ฌ๐ท Greece | 4 |
| ๐ญ๐ท Croatia | 4 |
| ๐ฒ๐ฝ Mexico | 4 |
| ๐ฐ๐ฟ Kazakhstan | 4 |
| ๐ฒ๐ฉ Moldova | 3 |
| ๐ธ๐จ Seychelles | 3 |
| ๐ง๐ฆ Bosnia and Herzegovina | 2 |
| ๐ท๐ธ Serbia | 2 |
| ๐ฑ๐ป Latvia | 2 |
| ๐ฒ๐ฒ Myanmar | 2 |
| ๐ฆ๐ช United Arab Emirates | 2 |
| ๐จ๐ด Colombia | 2 |
| ๐ต๐ญ Philippines | 2 |
| ๐ฐ๐ช Kenya | 2 |
| ๐ณ๐ฆ Namibia | 1 |
| ๐ต๐ฆ Panama | 1 |
| ๐ฑ๐บ Luxembourg | 1 |
| ๐จ๐บ Cuba | 1 |
| ๐บ๐ฌ Uganda | 1 |
| ๐ต๐พ Paraguay | 1 |
| ๐จ๐พ Cyprus | 1 |
| ๐บ๐ฟ Uzbekistan | 1 |
| ๐ณ๐ฎ Nicaragua | 1 |
| ๐ช๐จ Ecuador | 1 |
| ๐ณ๐ฌ Nigeria | 1 |
| ๐จ๐ท Costa Rica | 1 |
| ๐น๐ฑ Timor-Leste | 1 |