Network domain count on Wix sites
How many distinct third-party domains the page contacts.
7.7% of Wix sites use 4 to 7 domains distinct network domain count, and 93% of those sites pass all three Core Web Vitals, against 90% of all Wix sites.
7.7% of Wix sites use 4 to 7 domains distinct network domain count, and 97% of those sites have a good LCP, against 94% of all Wix sites.
7.7% of Wix sites use 4 to 7 domains distinct network domain count, and 99% of those sites have a good INP, against 97% of all Wix sites.
15.0% of Wix sites use 15+ domains distinct network domain count, and 98% of those sites have a good CLS, against 98% of all Wix sites.
Core Web Vitals pass rate
Sites with 4 to 7 domains distinct network domain count pass all three Core Web Vitals most often: 93%, against 90% of all Wix sites. The biggest gap is LCP, 97% against 94%.
Sites with 4 to 7 domains distinct network domain count have a good LCP most often: 97%, against 94% of all Wix sites. Sites with 15+ domains domain count have it least often, at 88%.
Sites with 4 to 7 domains distinct network domain count have a good INP most often: 99%, against 97% of all Wix sites. Sites with 15+ domains domain count have it least often, at 96%.
Sites with 15+ domains distinct network domain count have a good CLS most often: 98%, against 98% of all Wix sites. Sites with 4 to 7 domains domain count have it least often, at 97%.
Distinct network domain count usage
8 to 14 domains is the most used: 77.3% of Wix sites. 4 to 7 domains is 7.7% of Wix sites.
Distinct network domain count per framework
On React, 77% of sites use 8 to 14 domains distinct network domain count, and 90% of React sites pass all three Core Web Vitals, against 90% of all sites.
On React, 77% of sites use 8 to 14 domains distinct network domain count, and 94% of React sites have a good LCP, against 94% of all sites.
On React, 77% of sites use 8 to 14 domains distinct network domain count, and 97% of React sites have a good INP, against 97% of all sites.
On React, 77% of sites use 8 to 14 domains distinct network domain count, and 98% of React sites have a good CLS, against 98% of all sites.
Network domain count or the framework
Does the framework explain the distinct network domain count difference?
On React, 93% of sites with 4 to 7 domains distinct network domain count pass all three Core Web Vitals, against 91% of React sites with 8 to 14 domains. Within React, sites with 4 to 7 domains and 8 to 14 domains pass all three about equally often.
On React, 97% of sites with 4 to 7 domains distinct network domain count have a good LCP, against 95% of React sites with 8 to 14 domains. Within React, sites with 4 to 7 domains and 8 to 14 domains have a good LCP about equally often.
On React, 99% of sites with 4 to 7 domains distinct network domain count have a good INP, against 97% of React sites with 8 to 14 domains. Within React, sites with 4 to 7 domains and 8 to 14 domains have a good INP about equally often.
On React, 98% of sites with 15+ domains distinct network domain count have a good CLS, against 98% of React sites with 8 to 14 domains. Within React, sites with 15+ domains and 8 to 14 domains have a good CLS about equally often.
By Arjen Karel · 5,621 crawled Wix sites (5,333 with all devices Chrome field data, October 2026). How we measured.