OneTrust – Fast desktop benchmark
onetrust
Vendor CDN script
This page shows OneTrust under the fast-desktop profile: desktop Chromium with no CPU or network throttling. Every load is cold, and each figure is the p75 of 20 loads in the run of 24 Sep 2026. OneTrust scored 72/100 (Fair) and ranked 11th of the 12 tested installations. The banner appeared in 301 ms (time to banner) and the page transferred 206.7 KB more than the no-SDK control (bytes over the wire). It did not delay first paint (FCP) and added no Total Blocking Time (TBT), and the banner covered 31.8 % of the first viewport (viewport coverage).
Score and composition
72Fair · ±0.1
fast desktop · cold cache · p75 of 20 loads
CategoryWeightageScore
Banner Speed30 %94
Page Impact25 %100
Network Cost25 %26
Visitor Experience20 %62
Time to banner
301ms
±19 ms across loads
First-paint delay
0ms
Beyond the control's 58 ms · TBT +0 ms
Transferred
206.7KB
Beyond the control's 135.9 KB · +12 requests
Viewport blocked
31.8%
Of the first viewport · clickable 0 ms later
20 loads · time to banner
253 msmedian 279 ms324 ms
Where it sits in the field · 12 installations
60
80
0this provider · 72100
How the banner lands · p75 load
Document
48 msto first paint
Consent request
113 msvendor script
Script executes
153 msconsent layer
Banner visible
301 msfrom navigation start
LCP 311 ms · 253 ms later than the controlbanner 301 ms · covers 31.8%
Across conditions · p75 per condition
| Condition | Score | Rank | Time to banner | Transferred | Viewport blocked | LCP |
|---|---|---|---|---|---|---|
| fast-desktop · cold | 72Fair | 11 / 12 | 301ms | 206.7KB | 31.8% | 311ms |
| throttled-mobile · cold | 54Poor | 11 / 12 | 2.7s | 206.8KB | 31.8% | 2.7s |
Reported, not scored Does not affect the number
DeliveryVendor CDN script
PackageNone (vendor script)
Framework of the test appNext.js 16.3.4
LanguageTypeScript / JavaScript
Bundle typeExternal script
SDK licenceNot recorded
Open source SDKNot recorded
Deployed15 Sep 2026
Loads in this run20 per condition · 2 conditions