Speculative Loading 1.4.0
Performance plugin from the WordPress Performance Team, which adds support for the Speculation Rules API, by which certain URLs are dynamically prefetched or prerendered based on user interaction.
Lead List Exporter
636 live Speculative Loading 1.4.0 sites, ready to export.
That's how many Speculative Loading 1.4.0 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.
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Speculative Loading 1.4.0 companies in the United States
Every Speculative Loading 1.4.0 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 Speculative Loading 1.4.0 sites by traffic
Start with the highest-traffic end of the dataset.
Sites on a .com domain
Limit results to Speculative Loading 1.4.0 websites on .com domains.
Companies with phone numbers
Only sites where an organisation phone number was found.
Complementary Technologies
Speculative Loading 1.4.0 Complementary Technologies
Technologies frequently found with Speculative Loading 1.4.0.
Most Frequent Complementary Tech
WordPress
635
MySQL
631
PHP
631
jQuery
503
Performance Lab
470
Image Placeholders
431
Modern Image Formats
424
jQuery Migrate
387
Google Analytics
351
Optimization Detective
329
Live Websites
Websites Using Speculative Loading 1.4.0
Live sites we caught running Speculative Loading 1.4.0 in the wild, straight from the latest crawl.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| navacqs.nl | 🇳🇱 Netherlands | Cloudflare, Inc. | July 27, 2026 |
| pentrubunici.ro | 🇷🇴 Romania | ROMARG SRL | July 27, 2026 |
| deafaction.org | Unknown | Google LLC | July 27, 2026 |
| brazilslotsonline.com | Unknown | Cloudflare, Inc. | July 26, 2026 |
| shoellein.de | 🇩🇪 Germany | Cloudflare, Inc. | July 26, 2026 |
| quaent.com.br | 🇧🇷 Brazil | DigitalOcean, LLC | July 26, 2026 |
| gerensat.com.br | 🇧🇷 Brazil | OVH SAS | July 25, 2026 |
| kimkimdir.tv | 🇹🇻 Tuvalu | OVH SAS | July 25, 2026 |
| teslaexpress.vn | 🇻🇳 Vietnam | VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | July 25, 2026 |
| panshangergolfshop.co.uk | 🇬🇧 United Kingdom | Cloudflare, Inc. | July 25, 2026 |
Identifiers
Top Speculative Loading 1.4.0 Identifiers
Who is using Speculative Loading 1.4.0 and where: top five by detected sites.
Technology
WordPress
635
MySQL
631
PHP
631
jQuery
503
Performance Lab
470
Language
English
280
French
71
German
27
Portuguese
27
Spanish
27
ASN
Cloudflare, Inc.
123
Hostinger International Limited
94
OVH SAS
29
Scaleway SAS
22
O2switch SAS
20
TLD
com
292
fr
43
org
25
uk
24
de
17
Country
United States
148
Unknown
83
France
72
Germany
37
United Kingdom
32
Deep Dive
Most Frequent Speculative Loading 1.4.0 Identifiers and Complementary Tech
Most frequently encountered identifiers for Speculative Loading 1.4.0 and its complementary technologies.
| Technology | Sites |
|---|---|
WordPress | 635 |
MySQL | 631 |
PHP | 631 |
jQuery | 503 |
Performance Lab | 470 |
Image Placeholders | 431 |
Modern Image Formats | 424 |
|
jQuery Migrate | 387 |
Google Analytics | 351 |
Optimization Detective | 329 |
Enhanced Responsive Images | 313 |
Embed Optimizer | 303 |
Site Kit | 293 |
HTTP/3 | 290 |
Image Prioritizer | 285 |
Performant Translations | 263 |
Elementor | 252 |
Yoast SEO | 220 |
|
WordPress Block Editor | 194 |
LiteSpeed | 192 |
Apache HTTP Server | 177 |
Web Worker Offloading | 166 |
Cloudflare | 150 |
Google Tag Manager | 147 |
| HSTS | 141 |
| Language | Sites |
|---|---|
| English | 280 |
| French | 71 |
| German | 27 |
| Portuguese | 27 |
| Spanish | 27 |
| Turkish | 23 |
| Japanese | 20 |
| Vietnamese | 20 |
| Polish | 19 |
| Dutch | 15 |
| Russian | 14 |
| Indonesian | 7 |
| Italian | 7 |
| Latin | 7 |
| Chinese | 7 |
| Czech | 6 |
| Romanian | 5 |
| Bulgarian | 4 |
| Hebrew | 4 |
| Thai | 4 |
| Arabic | 3 |
| Lithuanian | 3 |
| Norwegian Nynorsk | 3 |
| Norwegian Bokmål | 3 |
| Danish | 2 |
| Greek | 2 |
| Persian | 2 |
| Croatian | 2 |
| Hungarian | 2 |
| Korean | 2 |
| Malay | 2 |
| Tagalog | 2 |
| Ukrainian | 2 |
| Bengali | 1 |
| Catalan | 1 |
| Esperanto | 1 |
| Basque | 1 |
| Finnish | 1 |
| Swahili | 1 |
| Swedish | 1 |
| Tswana | 1 |
| Tsonga | 1 |
| Urdu | 1 |
| Yoruba | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 123 |
| Hostinger International Limited | 94 |
| OVH SAS | 29 |
| Scaleway SAS | 22 |
| O2switch SAS | 20 |
| Hetzner Online GmbH | 17 |
| IONOS SE | 16 |
| DigitalOcean, LLC | 15 |
| Amazon.com, Inc. | 14 |
| Google LLC | 9 |
| New Dream Network, LLC | 9 |
| Namecheap, Inc. | 8 |
| Xserver Inc. | 8 |
| Cloudflare London, LLC | 7 |
| GoDaddy.com, LLC | 7 |
| The Constant Company, LLC | 7 |
| Combell NV | 6 |
| GMO Internet Group, Inc. | 6 |
| One.com A/S | 5 |
| Stichting DIGI NL | 5 |
| Strato GmbH | 5 |
| Contabo GmbH | 4 |
| Host Europe GmbH | 4 |
| Internap Holding LLC | 4 |
| WHG Hosting Services Ltd | 4 |
| netcup GmbH | 4 |
| Akamai Connected Cloud | 3 |
| Aruba S.p.A. | 3 |
| Cizgi Telekomunikasyon Anonim Sirketi | 3 |
| Domain names registrar REG.RU, Ltd | 3 |
| Krystal Hosting Ltd | 3 |
| Neue Medien Muennich GmbH | 3 |
| Oracle Corporation | 3 |
| SAKURA Internet Inc. | 3 |
| SuperHosting.BG Ltd. | 3 |
| A2 Hosting, Inc. | 2 |
| Aptum Technologies | 2 |
| Beget LLC | 2 |
| CLAUS WEB srl | 2 |
| CS LOXINFO Public Company Limited. | 2 |
| Contabo Inc. | 2 |
| Cyber_Folks S.A. | 2 |
| EXEA Sp. z o.o. | 2 |
| Fastly, Inc. | 2 |
| HIVELOCITY, Inc. | 2 |
| Hawk Host Inc. | 2 |
| HostPapa | 2 |
| Hosting Ukraine LTD | 2 |
| INTERNET CZ, a.s. | 2 |
| IT7 Networks Inc | 2 |
| Interserver, Inc | 2 |
| Jsc timeweb | 2 |
| LEASEWEB SINGAPORE PTE. LTD. | 2 |
| Locaweb Servicos de Internet SA | 2 |
| Microsoft Corporation | 2 |
| Mittwald CM Service GmbH & Co. KG | 2 |
| OrangeHost | 2 |
| Republican Unitary Telecommunication Enterprise Beltelecom | 2 |
| SEEWEB s.r.l. | 2 |
| SUPERDATA | 2 |
| Tecnocratica Centro de Datos, S.L. | 2 |
| UAB Interneto vizija | 2 |
| VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | 2 |
| WEDOS Internet, a.s. | 2 |
| Wholesale Services Provider | 2 |
| dogado GmbH | 2 |
| home.pl sp. z o.o. | 2 |
| team.blue Denmark A/S | 2 |
| xneelo | 2 |
| Atman Sp. z o.o. | 1 |
| Belcloud LTD | 1 |
| BitCommand LLC | 1 |
| CV. Rumahweb Indonesia | 1 |
| Cloudie Limited | 1 |
| CrocWeb | 1 |
| Cyber_Folks SRL | 1 |
| DEFT.COM | 1 |
| DH Bulut Bilisim Anonim Sirketi | 1 |
| DIMENOC SERVICOS DE INFORMATICA LTDA | 1 |
| DTPNET NAP | 1 |
| Dattatec.com | 1 |
| DinaHosting S.L. | 1 |
| Domeneshop AS | 1 |
| Duocast B.V. | 1 |
| E-Mouse Karol Urbanowicz | 1 |
| EVEO S.A. | 1 |
| Fornex Hosting S.L. | 1 |
| Franche Comte Net SAS | 1 |
| FullHost | 1 |
| GANDI SAS | 1 |
| GTS Telecom SRL | 1 |
| Grupo Loading Systems, S.L. | 1 |
| H4Y Technologies LLC | 1 |
| HOSTING. | 1 |
| HostDime.com, Inc. | 1 |
| Hosteg Hospedagem E Servidores Ltda | 1 |
| Hosterion Srl | 1 |
| Hostpoint AG | 1 |
| ICDSoft Ltd. | 1 |
| INTERDIGI JOINT STOCK COMPANY | 1 |
| InMotion Hosting, Inc. | 1 |
| Infomaniak Network SA | 1 |
| Instra Corporation Pty Ltd | 1 |
| Integra Inzenjering d.o.o. | 1 |
| Iomart Cloud Services Limited | 1 |
| Iron Hosting Centre LTD | 1 |
| Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S. | 1 |
| Jabatan Digital Negara JDN | 1 |
| K Media Tech Ltd. | 1 |
| KAGOYA JAPAN Inc. | 1 |
| LH.pl Sp. z o.o. | 1 |
| LLC Digital Network | 1 |
| Leaseweb Canada Inc. | 1 |
| Leaseweb USA, Inc. | 1 |
| Limestone Networks, Inc. | 1 |
| Melbikomas UAB | 1 |
| NOAVARAN SHABAKEH SABZ MEHREGAN (Ltd.) | 1 |
| NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED | 1 |
| Name Hero, LLC | 1 |
| Nazwa.pl Sp.z.o.o. | 1 |
| Network Solutions, LLC | 1 |
| ODERLAND Webbhotell AB | 1 |
| ODS Joint Stock Company | 1 |
| OOO VPS | 1 |
| PT Biznet Gio Nusantara | 1 |
| PrivateSystems Networks | 1 |
| QPPF Company Limited | 1 |
| ROMARG SRL | 1 |
| Raiola Networks S.L. | 1 |
| S1 Networks Oy | 1 |
| Sampling Line-servicos E Internet, Lda | 1 |
| Serverfreak Technologies Sdn Bhd | 1 |
| Signet B.V. | 1 |
| Silicon-Sky-Consulting-AS | 1 |
| SiteHost New Zealand | 1 |
| SoftBank Corp. | 1 |
| Sucuri | 1 |
| Sunucun Bilgi Iletisim Teknolojileri ve Ticaret Ltd. Sti. | 1 |
| Team Blue Carrier Limited | 1 |
| TierPoint, LLC | 1 |
| Tiger Technologies LLC | 1 |
| Ultahost, Inc. | 1 |
| Unix Storm - Michal Gottlieb | 1 |
| UpCloud Ltd | 1 |
| VPSBlocks Pty Ltd | 1 |
| Vandad Vira Hooman LLC | 1 |
| VeloxServ Communications Ltd | 1 |
| Vercara, LLC | 1 |
| Veridyen Bilisim Teknolojileri Sanayi ve Ticaret Limited Sirketi | 1 |
| Viking Telecom Limited | 1 |
| Vunkers It Experts S.l. | 1 |
| Webdock.io ApS | 1 |
| WorldStream B.V. | 1 |
| Zhejiang Taobao Network Co.,Ltd | 1 |
| Zoner Oy | 1 |
| acens Technologies, S.L. | 1 |
| dhosting.pl Sp. z o.o. | 1 |
| uPress Inc | 1 |
| TLD | Sites |
|---|---|
| com | 292 |
| fr | 43 |
| org | 25 |
| uk | 24 |
| de | 17 |
| br | 14 |
| net | 14 |
| pl | 13 |
| nl | 12 |
| au | 9 |
| ru | 8 |
| vn | 8 |
| it | 7 |
| ro | 7 |
| blog | 6 |
| jp | 6 |
| dk | 5 |
| eu | 5 |
| be | 4 |
| ca | 4 |
| cz | 4 |
| es | 4 |
| id | 4 |
| il | 4 |
| info | 4 |
| za | 4 |
| at | 3 |
| gr | 3 |
| in | 3 |
| io | 3 |
| mx | 3 |
| no | 3 |
| nz | 3 |
| ae | 2 |
| app | 2 |
| biz | 2 |
| by | 2 |
| ch | 2 |
| cl | 2 |
| co | 2 |
| fi | 2 |
| ir | 2 |
| live | 2 |
| lt | 2 |
| pt | 2 |
| tv | 2 |
| vin | 2 |
| africa | 1 |
| agency | 1 |
| al | 1 |
| ar | 1 |
| art | 1 |
| az | 1 |
| ba | 1 |
| bd | 1 |
| cfd | 1 |
| ci | 1 |
| click | 1 |
| consulting | 1 |
| gal | 1 |
| gallery | 1 |
| games | 1 |
| hk | 1 |
| hu | 1 |
| ie | 1 |
| international | 1 |
| ke | 1 |
| kr | 1 |
| music | 1 |
| my | 1 |
| ph | 1 |
| re | 1 |
| red | 1 |
| rs | 1 |
| se | 1 |
| site | 1 |
| space | 1 |
| store | 1 |
| studio | 1 |
| th | 1 |
| to | 1 |
| tw | 1 |
| tz | 1 |
| ua | 1 |
| uz | 1 |
| vip | 1 |
| xn--p1ai | 1 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 148 |
| Unknown | 83 |
| 🇫🇷 France | 72 |
| 🇩🇪 Germany | 37 |
| 🇬🇧 United Kingdom | 32 |
| 🇯🇵 Japan | 20 |
| 🇧🇷 Brazil | 19 |
| 🇳🇱 Netherlands | 18 |
| 🇵🇱 Poland | 17 |
| 🇦🇺 Australia | 14 |
| 🇪🇸 Spain | 11 |
| 🇷🇺 Russia | 10 |
| 🇻🇳 Vietnam | 10 |
| 🇸🇬 Singapore | 9 |
| 🇨🇦 Canada | 8 |
| 🇹🇷 Turkey | 8 |
| 🇮🇹 Italy | 7 |
| 🇷🇴 Romania | 7 |
| 🇩🇰 Denmark | 6 |
| 🇮🇳 India | 6 |
| 🇫🇮 Finland | 5 |
| 🇮🇩 Indonesia | 5 |
| 🇦🇹 Austria | 4 |
| 🇧🇪 Belgium | 4 |
| 🇧🇬 Bulgaria | 4 |
| 🇭🇰 Hong Kong | 4 |
| 🇮🇱 Israel | 4 |
| 🇿🇦 South Africa | 4 |
| 🇨🇿 Czech Republic | 3 |
| 🇮🇴 British Indian Ocean Territory | 3 |
| 🇮🇷 Iran | 3 |
| 🇰🇷 South Korea | 3 |
| 🇲🇽 Mexico | 3 |
| 🇳🇴 Norway | 3 |
| 🇵🇹 Portugal | 3 |
| 🇦🇪 United Arab Emirates | 2 |
| 🇧🇾 Belarus | 2 |
| 🇨🇭 Switzerland | 2 |
| 🇨🇴 Colombia | 2 |
| 🇱🇹 Lithuania | 2 |
| 🇳🇬 Nigeria | 2 |
| 🇳🇿 New Zealand | 2 |
| 🇵🇰 Pakistan | 2 |
| 🇸🇪 Sweden | 2 |
| 🇹🇭 Thailand | 2 |
| 🇹🇻 Tuvalu | 2 |
| 🇺🇦 Ukraine | 2 |
| 🇦🇱 Albania | 1 |
| 🇦🇷 Argentina | 1 |
| 🇦🇿 Azerbaijan | 1 |
| 🇧🇦 Bosnia and Herzegovina | 1 |
| 🇧🇩 Bangladesh | 1 |
| 🇨🇱 Chile | 1 |
| 🇭🇳 Honduras | 1 |
| 🇭🇺 Hungary | 1 |
| 🇮🇪 Ireland | 1 |
| 🇲🇾 Malaysia | 1 |
| 🇳🇵 Nepal | 1 |
| 🇵🇭 Philippines | 1 |
| 🇷🇪 Réunion | 1 |
| 🇹🇼 Taiwan | 1 |
| 🇹🇿 Tanzania | 1 |