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Optimizely

Owned by Optimizely

https://www.optimizely.com/

Tracker Rank

69 / 844
Commonly prevalent

Operates Under

episerver.net optimizely.com
Suggest a change

Tracker Reach

1.2% of web traffic is tracked
by Optimizely
201820192020202120222023202420252%4%6%8%
374 of top 10,000 sites seen loading
Optimizely tracker
2019202020212022202320242025400500600700800

Seen on these types of websites

34%
Uncategorized
32%
Business
9%
News and Portals
9%
Entertainment
8%
E-Commerce
Data from May 2017 to Feb 2025.

Tracker Category

Site Analytics

Data analytics, site usage, and performance trackers.

Learn about our tracker categories What is a tracker?

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Presence on Top Sites

foxnews.com
News and Portals • 28 trackers seen
bbc.co.uk
News and Portals • 5 trackers seen
cnn.com
News and Portals • 20 trackers seen
bbc.com
News and Portals • 12 trackers seen
mobile.de
E-Commerce • 11 trackers seen
apnews.com
News and Portals • 18 trackers seen
ikea.com
Business • 4 trackers seen
news.com.au
News and Portals • 22 trackers seen
nypost.com
News and Portals • 27 trackers seen
scribd.com
Entertainment • 9 trackers seen
bahn.de
Recreation • 3 trackers seen
zoom.us
Business • 2 trackers seen
fedex.com
Business • 7 trackers seen
funda.nl
Business • 8 trackers seen
npr.org
News and Portals • 18 trackers seen
chewy.com
E-Commerce • 8 trackers seen
realestate.com.au
Business • 16 trackers seen
woot.com
E-Commerce • 7 trackers seen
ctvnews.ca
News and Portals • 17 trackers seen
asos.com
E-Commerce • 9 trackers seen
tax.service.gov.uk
Government • 2 trackers seen
cbsnews.com
News and Portals • 18 trackers seen
easyjet.com
Recreation • 4 trackers seen
gap.com
Business • 11 trackers seen