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Source Defense

Owned by Source Defense

https://sourcedefense.com

Tracker Rank

646 / 827
Relatively prevalent

Operates Under

sdiapi.com sdiapi.net
Suggest a change

Tracker Reach

0.02% of web traffic is tracked
by Source Defense
19 of top 10,000 sites seen loading
Source Defense tracker

Seen on these types of websites

63%
Uncategorized
26%
Business
11%
News and Portals
Data from Mar 2025 to Jun 2026.

Tracker Category

Utilities

Site requests that may be critical to website functionality, such as tag managers and privacy notices.

Learn about our tracker categories What is a tracker?

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Presence on Top Sites

whatnot.com
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skechers.com
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secure-booker.com
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diy.com
Uncategorized • 6 trackers seen
sixt.com
Uncategorized • 5 trackers seen
screwfix.com
Business • 6 trackers seen
questdiagnostics.com
Uncategorized • 5 trackers seen
iherb.com
Business • 8 trackers seen
invoicecloud.com
Uncategorized • 3 trackers seen
theaustralian.com.au
News and Portals • 22 trackers seen
bcferries.com
Uncategorized • 3 trackers seen
heraldsun.com.au
News and Portals • 20 trackers seen
couriermail.com.au
Uncategorized • 22 trackers seen
bloomerang.co
Uncategorized • 3 trackers seen
blackbaud.com
Uncategorized • 3 trackers seen
equifax.com
Business • 5 trackers seen