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sfgate.com

Observed activities (109)

This chart shows the total unique trackers seen on this website. Rather than an exact count per page, it shows the diversity of trackers seen over multiple visits.

Filter the list by category to view subset tracker types.

Sorted by frequency of appearance on domain subpages

1.
Google Tag
93.05% • Google • Advertising
2.
Sailthru Horizon
91.73% • Sailthru • Advertising
3.
Nativo
91.3% • Nativo • Advertising
4.
ChartBeat
90.87% • ChartBeat • Site Analytics
5.
New Relic
89.33% • New Relic • Site Analytics
6.
Google Appspot
83.52% • Google • Hosting
7.
ScoreCard Research Beacon
77.24% • comScore, Inc. • Site Analytics
8.
Google
74.82% • Google • Advertising
9.
RevContent
35.26% • Revcontent • Advertising
10.
Ketch Kloud
28.99% • Ketch • Consent Management
11.
Google Static
16.49% • Google • Hosting
12.
BlueConic Plugin
11.23% • BlueConic • Site Analytics
13.
DoubleClick
11.2% • Google • Advertising
14.
Parse.ly
10.68% • Parse.ly • Site Analytics
15.
Amazon Advertising
10.18% • Amazon • Advertising
16.
PubMatic
9.78% • PubMatic, Inc. • Advertising
17.
Rubicon
9.61% • The Rubicon Project, Limited • Advertising
18.
AppNexus
9.45% • Microsoft • Advertising
19.
Google Analytics
9.37% • Google • Site Analytics
20.
Index Exchange
9.33% • Index Exchange, Inc. • Advertising
21.
OpenX
9.15% • OpenX Software Ltd. • Advertising
22.
Live Intent
9.11% • LiveIntent • Site Analytics
23.
Google Syndication
8.83% • Google • Advertising
24.
Facebook
8.81% • Meta • Advertising
25.
Lotame
8.46% • Lotame • Advertising
26.
Amazon Web Services
8.44% • Amazon • Hosting
27.
Amazon CloudFront
8.22% • Amazon • Hosting
28.
LinkedIn Ads
8.1% • Microsoft • Advertising
29.
Google APIs
8.1% • Google • Hosting
30.
33Across
8.08% • 33Across • Advertising
31.
TradeDesk
7.98% • The Trade Desk • Advertising
32.
X Advertising
7.97% • X Corp. • Advertising
33.
Criteo
7.74% • Criteo • Advertising
34.
Integral Ad Science
7.72% • Integral Ad Science, Inc. • Advertising
35.
TripleLift
7.63% • TripleLift, Inc. • Advertising
36.
ID5 Sync
7.23% • ID5 Technology Ltd. • Site Analytics
37.
LinkedIn Analytics
7.19% • Microsoft • Site Analytics
38.
Epsilon
6.85% • Epsilon • Advertising
39.
Permutive
6.76% • Permutive, Inc. • Advertising
40.
Fastly
6.61% • Fastly • Hosting
41.
sovrn
6.36% • Sovrn Holdings Inc • Advertising
42.
ShareThrough
6.33% • Sharethrough, Inc • Advertising
43.
Undertone
5.92% • Perion • Advertising
44.
Rhythmone Beacon
5.87% • RhythmOne, LLC • Advertising
45.
Bounce Exchange
5.53% • Bounce Exchange • Advertising
46.
Bidswitch
5.37% • Criteo • Advertising
47.
SMART AdServer
5.09% • Smart Adserver • Advertising
48.
Verizon Media
4.92% • Verizon • Advertising

13.64

Trackers Per Page Load

30.77

Tracking Requests Per Page Load

27.93%

Trackers Requests / All Requests

2.38MB

Data Saved

Tracking Methods

Cookies

Cookies are files placed by the website, stored in the browser that is are used to identify you to the website. Learn more

Fingerprinting

Fingerprinting is a unique digital signature derived from the properties of your device. Learn more

What is a tracker? Where does the data come from?

Tracker Diagram

This diagram maps trackers on this page to their related categories and parent companies. The connecting flows visualize which companies provide trackers in each category and the volume identified across the site.

Tracker categories

Tracking companies