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33Across vs AppNexus

Based on 1 and 1 real audits

View 33Across details | View AppNexus details
Metric33AcrossAppNexusWinner
Performance372833Across
Accessibility7791AppNexus
Best Practices7373Tie
SEO100100Tie
Security676033Across
TTFB198ms128msAppNexus
Composite757133Across
Performance
33Across
37
AppNexus
28
Accessibility
33Across
77
AppNexus
91
Security
33Across
67
AppNexus
60
SEO
33Across
100
AppNexus
100
Composite
33Across
75
AppNexus
71

33Across outperforms AppNexus in 3 of 7 categories, with a stronger composite score (75 vs 71). AppNexus leads in accessibility, TTFB.

FAQ

Which is faster, 33Across or AppNexus?
Based on real BeaverCheck audits, 33Across sites score higher on Lighthouse performance (37 vs 28 on average).
Which has better security, 33Across or AppNexus?
33Across sites score higher on security analysis (67 vs 60 on average).
Should I choose 33Across or AppNexus for my website?
Both platforms have trade-offs. 33Across scores higher on performance while 33Across may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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