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DoubleClick Floodlight vs SpotX

Based on 596 and 2 real audits

View DoubleClick Floodlight details | View SpotX details
MetricDoubleClick FloodlightSpotXWinner
Performance3230DoubleClick Floodlight
Accessibility8789SpotX
Best Practices8179DoubleClick Floodlight
SEO9188DoubleClick Floodlight
Security6473SpotX
TTFB339ms335msSpotX
Composite7273SpotX
Performance
DoubleClick Floodlight
32
SpotX
30
Accessibility
DoubleClick Floodlight
87
SpotX
89
Security
DoubleClick Floodlight
64
SpotX
73
SEO
DoubleClick Floodlight
91
SpotX
88
Composite
DoubleClick Floodlight
72
SpotX
73

SpotX outperforms DoubleClick Floodlight in 4 of 7 categories, with a stronger composite score (73 vs 72). DoubleClick Floodlight leads in performance, best practices, SEO.

When to choose DoubleClick Floodlight

Choose DoubleClick Floodlight when your primary concern is SEO and performance. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose SpotX

Choose SpotX when your primary concern is security and server response time. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 596 audited DoubleClick Floodlight sites and 2 audited SpotX sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.

FAQ

Which is faster, DoubleClick Floodlight or SpotX?
Based on real BeaverCheck audits, DoubleClick Floodlight sites score higher on Lighthouse performance (32 vs 30 on average).
Which has better security, DoubleClick Floodlight or SpotX?
SpotX sites score higher on security analysis (73 vs 64 on average).
Which has better accessibility, DoubleClick Floodlight or SpotX?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor SpotX (89 vs 87). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, DoubleClick Floodlight or SpotX?
DoubleClick Floodlight sites score higher on Lighthouse SEO signals (91 vs 88 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), DoubleClick Floodlight or SpotX?
SpotX sites show lower Time to First Byte (335 ms vs 339 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose DoubleClick Floodlight or SpotX for my website?
Both platforms have trade-offs. DoubleClick Floodlight scores higher on overall composite score while DoubleClick Floodlight may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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