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 |
|---|---|---|---|
| sonarsource.com | C 75 | 39 | Apr 22, 2026 |
| interia.pl | C 75 | 58 | Apr 22, 2026 |
| usbank.com | C 75 | 31 | Apr 22, 2026 |
| 8theme.com | C 75 | 54 | Apr 22, 2026 |
| wechat.com | C 75 | 67 | Apr 22, 2026 |
| ucs.org | C 75 | 36 | Apr 22, 2026 |
| baden-wuerttemberg.de | C 75 | 56 | Apr 22, 2026 |
| mediaite.com | C 75 | 47 | Apr 22, 2026 |
| ionos.fr | C 75 | 44 | Apr 22, 2026 |
| gmx.net | C 75 | 81 | Apr 22, 2026 |
| comicbook.com | C 75 | 38 | Apr 22, 2026 |
| toronto.ca | C 75 | 44 | Apr 22, 2026 |
| sheknows.com | C 75 | 53 | Apr 22, 2026 |
| bfi.org.uk | C 75 | 38 | Apr 22, 2026 |
| wpmet.com | C 75 | 30 | Apr 22, 2026 |
| rawstory.com | C 75 | 49 | Apr 22, 2026 |
| presseportal.de | C 75 | 71 | Apr 22, 2026 |
| edutopia.org | C 75 | 38 | Apr 22, 2026 |
| dlr.de | C 75 | 40 | Apr 22, 2026 |
| sante.fr | C 75 | 54 | Apr 22, 2026 |
| torontosun.com | C 75 | 33 | Apr 22, 2026 |
| gothamist.com | C 75 | 28 | Apr 22, 2026 |
| grist.org | C 75 | 41 | Apr 22, 2026 |
| trip.com | C 75 | 39 | Apr 22, 2026 |
| audubon.org | C 75 | 28 | Apr 22, 2026 |
| fasthosts.co.uk | C 75 | 43 | Apr 22, 2026 |
| rki.de | C 75 | 53 | Apr 22, 2026 |
| nybooks.com | C 75 | 30 | Apr 22, 2026 |
| theme-fusion.com | C 75 | 61 | Apr 22, 2026 |
| electrek.co | C 75 | 55 | Apr 21, 2026 |
| sdsu.edu | C 75 | 26 | Apr 21, 2026 |
| unh.edu | C 75 | 29 | Apr 21, 2026 |
| st-andrews.ac.uk | C 75 | 28 | Apr 21, 2026 |
| uu.se | C 75 | 55 | Apr 21, 2026 |
| adafruit.com | C 75 | 47 | Apr 21, 2026 |
| uni-bonn.de | C 75 | 39 | Apr 21, 2026 |
| pearson.com | C 75 | 31 | Apr 21, 2026 |
| york.ac.uk | C 75 | 48 | Apr 21, 2026 |
| dnb.com | C 75 | 46 | Apr 21, 2026 |
| uni-hamburg.de | C 75 | 54 | Apr 21, 2026 |
| depositphotos.com | C 75 | 43 | Apr 21, 2026 |
| malwarebytes.com | C 75 | 35 | Apr 21, 2026 |
| catchthemes.com | C 75 | 33 | Apr 21, 2026 |
| adage.com | C 75 | 11 | Apr 21, 2026 |
| sproutsocial.com | C 75 | 30 | Apr 21, 2026 |
| cio.com | C 75 | 50 | Apr 21, 2026 |
| tagesspiegel.de | C 75 | 37 | Apr 21, 2026 |
| infobae.com | C 75 | 26 | Apr 21, 2026 |
| nationalpost.com | C 75 | 38 | Apr 21, 2026 |
| livechat.com | C 75 | 31 | Apr 21, 2026 |