1488 websites using core-js
All websites detected using core-js, ranked by composite performance score. Live data from BeaverCheck audits.
| Domain | Score | Perf | Last audited |
|---|---|---|---|
| ifeng.com | D 68 | 41 | Apr 21, 2026 |
| msu.edu | D 68 | 27 | Apr 21, 2026 |
| uchicago.edu | D 68 | 14 | Apr 21, 2026 |
| smilewanted.com | D 68 | 55 | Apr 21, 2026 |
| mailchi.mp | D 68 | 26 | Apr 21, 2026 |
| zhihu.com | D 68 | 31 | Apr 16, 2026 |
| taobao.com | D 68 | 29 | Apr 16, 2026 |
| aliexpress.com | D 68 | 14 | Apr 16, 2026 |
| vkontakte.ru | D 68 | 31 | Apr 16, 2026 |
| vk.ru | D 68 | 30 | Apr 16, 2026 |
| vk.com | D 68 | 30 | Apr 16, 2026 |
| yandex.ru | D 68 | 29 | Apr 16, 2026 |
| jornada.com.mx | D 68 | 47 | Apr 15, 2026 |
| eltiempo.com | D 68 | 26 | Apr 15, 2026 |
| eluniverso.com | D 68 | 27 | Apr 15, 2026 |
| lepoint.fr | D 68 | 33 | Apr 15, 2026 |
| iberia.com | D 68 | 25 | Apr 15, 2026 |
| flipkart.com | D 68 | 54 | Apr 12, 2026 |
| poolsuite.net | D 68 | 44 | Apr 4, 2026 |
| dergipark.org.tr | D 67 | 51 | Apr 23, 2026 |
| fundable.com | D 67 | 25 | Apr 22, 2026 |
| tuv.com | D 67 | 34 | Apr 22, 2026 |
| miguvideo.com | D 67 | 33 | Apr 22, 2026 |
| 9news.com | D 67 | 24 | Apr 22, 2026 |
| bookdepository.com | D 67 | 26 | Apr 22, 2026 |
| cureus.com | D 67 | 48 | Apr 22, 2026 |
| newschool.edu | D 67 | 1 | Apr 22, 2026 |
| nintendo.co.jp | D 67 | 26 | Apr 22, 2026 |
| philstar.com | D 67 | 20 | Apr 22, 2026 |
| redalyc.org | D 67 | 9 | Apr 22, 2026 |
| clickn.co.kr | D 67 | 28 | Apr 22, 2026 |
| quark.cn | D 67 | 44 | Apr 22, 2026 |
| unipi.it | D 67 | 55 | Apr 22, 2026 |
| thinkprogress.org | D 67 | 26 | Apr 22, 2026 |
| ebc.com.br | D 67 | 35 | Apr 22, 2026 |
| forbes.ru | D 67 | 54 | Apr 22, 2026 |
| softbank.jp | D 67 | 35 | Apr 22, 2026 |
| wral.com | D 67 | 27 | Apr 22, 2026 |
| lazada.co.id | D 67 | 38 | Apr 21, 2026 |
| healthychildren.org | D 67 | 20 | Apr 21, 2026 |
| sina.cn | D 67 | 23 | Apr 21, 2026 |
| cri.cn | D 67 | 15 | Apr 21, 2026 |
| lexisnexis.com | D 67 | 32 | Apr 21, 2026 |
| europepmc.org | D 67 | 52 | Apr 21, 2026 |
| channelnewsasia.com | D 67 | 25 | Apr 21, 2026 |
| we.tl | D 67 | 30 | Apr 21, 2026 |
| haaretz.com | D 67 | 27 | Apr 21, 2026 |
| aap.org | D 67 | 25 | Apr 21, 2026 |
| discovery.com | D 67 | 26 | Apr 21, 2026 |
| www.gov.cn | D 67 | 81 | Apr 21, 2026 |