Websites Powered by Speculative Loading

34,001 websites tracked using Speculative Loading (WordPress plugins) · wordpress.org

Speculative Loading is a WordPress plugin that adds functionality to a WordPress site. Its official site is wordpress.org. PoweredBy tracks the websites that use Speculative Loading across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the wordpress plugins ecosystem.

Usage trend

Domains observed using Speculative Loading in each month's HTTP Archive crawl, Sep 2024 to Oct 2026 · peak 19,590 in Nov 2025. The tracked total above also counts sites not re-crawled recently.

Core Web Vitals

LCP 2.3 s INP 75 ms CLS 0 TTFB 1300 ms

Median site among 16,455 Speculative Loading sites with Chrome UX data, p75 values, Sep 2026.

Top countries

United States 3,832
United Kingdom 1,673
India 1,658
Germany 1,399
France 1,305
Brazil 1,178
Canada 1,082
Spain 995

Sites using Speculative Loading by audience country, Chrome UX Report.

Usage by industry

IndustryShareWebsites
News and media 0.73% 359
Pets and animals 0.50% 16
Legal 0.41% 114
Blogs and publishing 0.40% 117
Non-profit and religious 0.39% 40
Professional services 0.37% 204
Finance and insurance 0.35% 73
Home and construction 0.32% 196
Education 0.30% 189
Healthcare 0.28% 356
Beauty and wellness 0.28% 86
Arts and entertainment 0.27% 142

Share of each industry's websites with a detected stack that use Speculative Loading; industries come from what sites declare in their own structured data.

Top sites by authority

9+ 1% · 4 of 372 sites
8+ <1% · 54 of 7,677 sites
7+ <1% · 155 of 45,712 sites
6+ <1% · 279 of 110,136 sites
5+ <1% · 493 of 246,751 sites

The share of the web's most authoritative domains, by Open Page Rank tier, seen running Speculative Loading in recent crawls. Only 372 domains worldwide score 9 or higher.

Websites using Speculative Loading

#DomainOpen Page RankOPREst. monthly visits (US)Visits (US)KeywordsFirst seen
201 wvstateparks.com 6.57/10 163,700 22,610 Jun 2026
202 fpt.edu.vn 6.57/10 1 8 Sep 2024
203 coxenterprises.com 6.56/10 75,700 2,648 Apr 2026
204 newidea.com.au 6.55/10 23,700 23,761 Sep 2024
205 ignitetech.ai 6.54/10 36 52 Nov 2025
206 pros.com 6.54/10 3,100 1,384 Sep 2024
207 debeersgroup.com 6.54/10 4,800 3,911 Nov 2025
208 northernvirginiamag.com 6.54/10 76,700 56,384 Sep 2024
209 avweb.com 6.52/10 16,700 17,546 Jun 2025
210 elektron.se 6.52/10 6,200 820 May 2025
211 fpabramo.org.br 6.51/10 130 343 Jun 2026
212 rib-software.com 6.49/10 28,200 5,837 Sep 2024
213 abstartups.com.br 6.49/10 3 10 Oct 2025
214 anarieldesign.com 6.47/10 8 65 Oct 2024
215 provesrc.com 6.47/10 790 314 Nov 2024
216 adminlte.io 6.47/10 1,500 2,061 Sep 2024
217 kpi.kharkov.ua 6.47/10 16 42 Sep 2024
218 kesug.com 6.47/10 - - Jan 2026
219 aua.am 6.46/10 410 98 Dec 2025
220 ariel.ac.il 6.45/10 770 570 Jun 2025
221 festoonhouse.com.au 6.43/10 660 787 Oct 2025
222 imotions.com 6.42/10 35,600 6,557 Sep 2024
223 rfi.ro 6.42/10 - - Oct 2025
224 codility.com 6.41/10 2,100 1,438 Jan 2025
225 ucasal.edu.ar 6.38/10 260 469 Mar 2025
226 radioinsight.com 6.37/10 25,700 22,709 Feb 2026
227 hmu.gr 6.37/10 45 41 May 2026
228 trustinsights.ai 6.36/10 170 225 Sep 2024
229 avidxchange.com 6.36/10 13,300 4,749 Sep 2024
230 kienbaum.com 6.35/10 2 37 Sep 2024
231 nacdnet.org 6.35/10 3,400 1,054 Oct 2024
232 coolearth.org 6.32/10 1,100 723 Oct 2025
233 outsidethebeltway.com 6.32/10 9,200 5,771 Sep 2024
234 ifpr.edu.br 6.32/10 710 257 Jan 2025
235 coa.edu 6.31/10 8,600 4,617 Apr 2026
236 lssc.edu 6.30/10 13,700 5,145 Jun 2026
237 designorbital.com 6.28/10 96 289 Dec 2024
238 contactanycelebrity.com 6.27/10 26,700 7,708 Sep 2025
239 xwp.co 6.27/10 10 56 Jul 2026
240 babyweb.cz 6.27/10 10 27 Jun 2026
241 onlineoptimism.com 6.26/10 530 632 Sep 2024
242 revistabyte.es 6.26/10 120 322 Aug 2025
243 szczecin.eu 6.25/10 70 9 Jan 2026
244 mediadefence.org 6.25/10 350 583 Jan 2026
245 famm.org 6.25/10 10,700 2,146 Aug 2026
246 zeitzmocaa.museum 6.25/10 1,600 246 Aug 2025
247 who.com.au 6.25/10 42,300 30,961 Sep 2024
248 apogeedigital.com 6.20/10 5,700 950 Sep 2024
249 namirial.com 6.19/10 29 32 Jun 2025
250 zurnal24.si 6.18/10 740 876 Sep 2024
251 aibm.org 6.17/10 5,700 1,295 Aug 2025
252 nlbm.com 6.16/10 1,600 457 Apr 2025
253 thecoinrepublic.com 6.15/10 2,200 4,813 Sep 2024
254 flat101.es 6.14/10 27 6 Oct 2025
255 butterflymx.com 6.14/10 19,000 10,091 Sep 2024
256 tenmax.io 6.12/10 11 21 Aug 2025
257 userlane.com 6.11/10 310 377 Sep 2024
258 jamu.cz 6.11/10 - - May 2026
259 visitbrabant.com 6.10/10 1,700 484 Apr 2026
260 aicerts.ai 6.10/10 130 517 Jan 2025
261 organiser.org 6.10/10 5,300 7,783 Sep 2024
262 wvtourism.com 6.09/10 214,300 30,424 Jun 2026
263 midianinja.org 6.09/10 140 377 Sep 2024
264 sts-timing.pl 6.09/10 2 9 Jul 2025
265 entireweb.com 6.07/10 3,200 3,090 Oct 2024
266 adventistas.org 6.06/10 1,400 1,444 Sep 2024
267 sfzoo.org 6.06/10 96,100 13,212 Oct 2026
268 5top.nl 6.06/10 - 2 Sep 2024
269 newsx.com 6.05/10 2,700 5,174 Sep 2025
270 irsc.edu 6.05/10 28,100 11,450 Dec 2025
271 univ-ovidius.ro 6.05/10 800 32 Oct 2025
272 olliewp.com 6.04/10 140 131 Sep 2024
273 neher.de 6.04/10 5 13 Dec 2025
274 earthscope.org 6.03/10 3,300 1,039 Jun 2025
275 ascionline.in 6.02/10 37 67 Jun 2025
276 autogpt.net 6.01/10 15,200 5,653 Sep 2024
277 imt-bs.eu 6.01/10 57 52 Nov 2025
278 westvalley.edu 6.01/10 23,300 14,924 Sep 2025
279 clevelandfilm.org 6.00/10 2,500 516 Feb 2026
280 knews.kg 5.99/10 80 34 Mar 2025
281 blog2social.com 5.98/10 220 643 Sep 2024
282 gloat.com 5.97/10 9,100 1,003 Sep 2024
283 folhabv.com.br 5.97/10 140 1,199 Sep 2024
284 bambrick.com.au 5.95/10 63 125 Oct 2026
285 etu.edu.tr 5.94/10 63 120 Jun 2025
286 miquido.com 5.93/10 3,000 1,843 May 2025
287 cisoadvisor.com.br 5.93/10 2 57 Aug 2025
288 fh.org 5.91/10 3,500 1,829 Jan 2025
289 qrius.com 5.89/10 7 44 Oct 2025
290 vitry94.fr 5.89/10 21 105 Feb 2026
291 leapevents.com 5.88/10 - - May 2026
292 excellenceassured.com 5.87/10 1,400 575 Nov 2024
293 abundanation.com 5.87/10 1 29 Sep 2024
294 dccc.edu 5.87/10 21,700 12,209 May 2025
295 aleagues.com.au 5.86/10 6,100 6,393 Aug 2025
296 but.jp 5.86/10 - - Dec 2025
297 benfranklin.org 5.85/10 150 49 Apr 2025
298 msh-lse.fr 5.85/10 - 2 Oct 2025
299 heavenhill.com 5.83/10 7,800 4,061 Jul 2025
300 concordeurope.org 5.83/10 1,400 147 Oct 2025

Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.

Download top 10,000 as CSV (zip) →

Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).

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