Page Weight
How much of the home page is the platform vs third-party add-ons.
Third Parties
Google Tag Manager
21,568
Other Google APIs/SDKs
20,883
Google Analytics
20,728
Google/Doubleclick Ads
20,693
Google Fonts
20,417
Adobe Tag Manager
16,517
14,876
AppNexus
14,745
cloudfront.net
14,504
shiftdigitalapps.io
13,627
azurefd.net
13,257
Amazon Web Services
12,264
Azure Web Services
11,527
Dealer
11,326
Amazon Ads
11,265
Bing Ads
10,687
Tremor Video
10,627
Index Exchange
10,071
Google CDN
10,032
Pubmatic
9,889
esm1.net
9,497
fluencyinc.co
8,902
Bidswitch
8,801
Conversant
8,482
Rubicon Project
8,083
livemarketshoppers.com
6,747
OpenX
6,734
foureyes.io
6,658
TripleLift
6,054
dealerinspire.com
5,691
datadoghq-browser-agent.com
5,522
alcmpn.com
5,329
run.app
5,312
BlueCava
5,282
Smart AdServer
5,188
featureassets.org
5,140
edmunds.com
5,055
Treasure Data
4,805
lotlinx.com
4,573
audioeye-services.com
4,533
Taboola
4,317
LinkedIn Ads
4,231
AutoLeadStar
4,215
on.aws
4,114
Samba TV
3,431
iviewanalytics.com
3,426
Samplicio.us
3,415
Mapbox
3,382
iSpot.tv
3,379
Marchex
3,315
carscommerce.inc
3,223
Simpli.fi
3,095
ZEOTAP
2,769
motominer.com
2,694
freewheel.tv
2,561
aalnk.com
2,333
fcacert.com
2,305
workers.dev
2,196
CallRail
1,823
edmunds-media.com
1,753
fzlnk.com
1,573
Stream Companies
1,475
searchoptics.net
1,474
carcodesms.com
1,124
uptracs.com
1,108
carcode.com
932
carfax.com
917
calltrk.com
801
RevolutionParts
422
stape.biz
299
dealertrack.com
29