Performance · comparison
Google Cloud Trace vs Intersection Observer
Google Cloud Trace is used on 16,266 sites, 2.4 times as many as Intersection Observer (6,642 sites).
In Performance, Google Cloud Trace ranks #1 and Intersection Observer #2 by number of sites.
From Jul 2026 to Oct 2026, Google Cloud Trace grew 0.4% and Intersection Observer held steady.
No site in our index runs both Google Cloud Trace and Intersection Observer.
Gc
Google Cloud Trace
cloud.google.com/trace
- Sites
- 16,266
- Share of tracked sites
- 0.1%
- Rank in Performance
- #1
- Change since Jul 2026
- ▲ +0.36%
Io
Intersection Observer
www.w3.org/TR/intersection-observer
- Sites
- 6,642
- Share of tracked sites
- 0.04%
- Rank in Performance
- #2
- Change since Jul 2026
- —
Sites using both
0
sites run Google Cloud Trace and Intersection Observer
of Google Cloud Trace sites0%
of Intersection Observer sites0%
Top sites using Google Cloud Trace
No ranked site yet.
All Google Cloud Trace sites →Often used with Google Cloud Trace
Top sites using Intersection Observer
No ranked site yet.
All Intersection Observer sites →Often used with Intersection Observer
More Performance comparisons
Site counts and ranks come from our crawl of the web; the change compares the monthly adoption snapshots both technologies have.