Browser Monster
Data overview

Explore the dataset

Licence, releases, API and column meanings
Reject buttonRuns its own analyticsDisguised trackers
FHeavy tracking seen13
10
1
0
On first screen
None found
No
No
27 Oct 2026
FHeavy tracking seen13
9
1
0
On first screen
OneTrust
No
No
27 Oct 2026
FHeavy tracking seen23
9
8
—
On first screen
None found
No
No
27 Oct 2026
FHeavy tracking seen34
11
1
0
On first screen
OneTrust
No
No
27 Oct 2026
FHeavy tracking seen34
4
4
3
On first screen
OneTrust
No
No
27 Oct 2026
FHeavy tracking seen35
12
0
0
On first screen
TrustArc
No
No
27 Oct 2026
DA lot of tracking seen57
3
2
0
On first screen
Sourcepoint
No
No
27 Oct 2026
CSome tracking seen64
6
1
0
On first screen
OneTrust
No
No
24 Oct 2026
CSome tracking seen72
8
0
0
On first screen
OneTrust
Yes
No
27 Oct 2026

“Before choice” and “after reject” count companies that can follow you across sites. Tip: press / to search. Drag a column border to resize it; double-click to fit.

Observations from one location (London) at one time, homepage only; ads and banners change between visits. Some requests after rejecting may be strictly necessary services. Nothing here is proof that a site broke the law.