Websites Powered by W3.CSS

26,595 websites tracked using W3.CSS (UI frameworks) · www.w3schools.com

W3.CSS is a UI/CSS framework used to style and lay out the site. Its official site is w3schools.com. PoweredBy tracks the websites that use W3.CSS across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the ui frameworks ecosystem.

Usage trend

Domains observed using W3.CSS in each month's HTTP Archive crawl, May 2023 to Jun 2026 · peak 12,792 in Jun 2023. The tracked total above also counts sites not re-crawled recently.

Core Web Vitals

LCP 1.7 s INP 75 ms CLS 0 TTFB 700 ms

Median site among 9,872 W3.CSS sites with Chrome UX data, p75 values, Jun 2026.

Top countries

India 2,546
United States 2,305
Indonesia 1,336
Thailand 1,113
United Kingdom 1,006
Brazil 999
Germany 991
France 976

Sites using W3.CSS by audience country, Chrome UX Report.

Top sites by authority

9+ 5% · 17 of 372 sites
8+ 2% · 131 of 7,677 sites
7+ <1% · 279 of 45,712 sites
6+ <1% · 399 of 110,136 sites
5+ <1% · 554 of 246,751 sites

The share of the web's most authoritative domains, by Open Page Rank tier, seen running W3.CSS in recent crawls. Only 372 domains worldwide score 9 or higher.

Websites using W3.CSS

#DomainOpen Page RankOPREst. monthly visits (US)Visits (US)KeywordsFirst seen
401 av4us.best 0.26/10 - - May 2026
402 axustravelapp.com 2.83/10 - - May 2023
403 bajigerludo.com 0.10/10 - - Jan 2026
404 blackandbeauties.com 2.24/10 - - May 2023
405 bullchat.com 0.65/10 - - May 2023
406 cencopay.ar 2.34/10 - - Oct 2024
407 christsquare.com 0.39/10 - - May 2023
408 diarinho.net 2.88/10 - - May 2023
409 emahasatta.com 0.13/10 - - May 2023
410 empireludo.com - - - Feb 2026
411 espaciourbano.com 1.29/10 - - May 2023
412 expertpro.ci 0.27/10 - - Aug 2025
413 filminvazio.pro 0.32/10 - - May 2023
414 forum.ge 4.22/10 - - May 2023
415 ganyancanavari.com.tr 1.76/10 - - Feb 2025
416 gedplatform.com 0.81/10 - - May 2026
417 indianbank.bank.in 5.79/10 330 37 Nov 2025
418 insuranceapplication.com 1.47/10 - - May 2023
419 khiladi24.in - - - Sep 2025
420 kubermatka.com 0.48/10 - - May 2023
421 mannatludo.com - - - Feb 2026
422 meetyou.me 3.27/10 - - May 2023
423 mini-ielts.com 2.91/10 - - May 2023
424 myludo.club - - - Jan 2026
425 myneta.info 4.69/10 - - Aug 2023
426 navbharattimes.com 3.10/10 - - May 2023
427 niltonlins.br 2.77/10 - - May 2023
428 nkadda.com - - - Jul 2024
429 passports.go.ug 1.43/10 - - Nov 2023
430 photographyinflux.com 0.10/10 - - May 2023
431 pokewalki.pl 1.51/10 - - May 2023
432 prsuuniv.in 2.81/10 - - Jul 2023
433 rsboss.net 0.09/10 - - Jun 2023
434 rtludo.com - - - Feb 2026
435 shirouto4.top 0.31/10 - - Aug 2024
436 simhorseracing.com 0.40/10 - - May 2023
437 smartkargo.com 3.99/10 - - May 2023
438 tarjetacencosud.com.ar 2.67/10 - - May 2023
439 timesprayer.today 2.99/10 - - May 2023
440 u9play.com 2.10/10 - - Feb 2024
441 uc.edu.ph 2.06/10 - - May 2023
442 ugarta.co.id 0.49/10 - - Jul 2024
443 vbuuniv.in 1.17/10 - - May 2023
444 visionias.in 5.31/10 4,700 5,192 May 2023
445 voistock.com 2.05/10 - - Sep 2023
446 yatradham.org 3.31/10 - - May 2023
447 24ora.com 2.87/10 - - Jun 2023
448 2rr.biz 0.09/10 - - May 2023
449 2tube.top - - - Jun 2026
450 360credit.com.br - - - Jan 2026
451 4cd.edu 4.69/10 - - May 2023
452 4us.autos - - - Apr 2026
453 4us.beauty 0.25/10 - - Mar 2026
454 4us.company - - - Mar 2026
455 4us.icu 0.27/10 - - Mar 2026
456 4us.onl 0.26/10 - - Apr 2026
457 4us.quest - - - Apr 2026
458 a9play5.com 2.63/10 - - Nov 2023
459 aawklifeline.com - - - Jan 2026
460 abs333.com 0.83/10 - - May 2023
461 abs333b.com 0.61/10 - - May 2023
462 abyaran.com 1.70/10 - - May 2026
463 accionplus.com 0.39/10 - - Feb 2025
464 admissionfp.com 4.06/10 - - May 2023
465 adpcollege.ac.in 1.42/10 - - May 2023
466 adultfilmdatabase.com 3.04/10 - - May 2023
467 ago.go.th 4.16/10 - - May 2023
468 aindirectory.com 0.40/10 - - May 2023
469 akasaair.com 4.69/10 - - May 2023
470 akhandjyoti.com 1.60/10 - - Aug 2023
471 alagoasdigital.al.gov.br 3.88/10 - - May 2023
472 alcaldianeiva.gov.co 3.33/10 - - May 2023
473 alsteck.com 0.11/10 - - May 2026
474 altimetrias.net 3.14/10 - - May 2023
475 amharicteacher.com 1.60/10 - - May 2023
476 amlidersrl.com.ar 0.26/10 - - Jan 2024
477 ani4.top 0.31/10 - - Jul 2024
478 ani4u.org 1.46/10 - - May 2023
479 animalltag.net 0.65/10 - - May 2023
480 app-gib-fabvpba.com 0.15/10 - - May 2026
481 arancialive.com 1.76/10 - - Jun 2023
482 arenapetir19.com - - - May 2026
483 argus.com.ar 1.02/10 - - May 2023
484 arkasline.com.tr 3.67/10 - - Nov 2024
485 arrendamientospanorama.com 0.35/10 - - May 2023
486 artelino.com 4.11/10 - - May 2023
487 aschool.edu.vn 1.17/10 - - May 2023
488 asiacuan303edu.com - - - Oct 2025
489 asiacuan303edu.net - - - Apr 2026
490 asiacuan303erf.xyz - - - Jun 2026
491 asianapparels.com 1.22/10 - - May 2023
492 asistent.kz 1.21/10 - - May 2023
493 assamresult.in 1.85/10 - - Jun 2023
494 astrology.com.au 3.43/10 - - Aug 2025
495 atbu.edu.ng 3.40/10 - - May 2023
496 av2.top 0.36/10 - - Jun 2024
497 av4me.autos - - - Feb 2026
498 av4me.casa 0.25/10 - - Feb 2026
499 av4me.club 0.24/10 - - Feb 2026
500 av4me.monster 1.06/10 - - Feb 2026

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) →

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