Akamai mPulse vs Splunk RUM
Head-to-head usage across the sites we track.
Top sites by authority
Akamai mPulse · Splunk RUM · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
39
0
Open Page Rank 8+
485
0
Open Page Rank 7+
1,418
0
Open Page Rank 6+
2,330
0
Open Page Rank 5+
3,476
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Akamai mPulse · Splunk RUM · share of sites in each country using one or the other
United States
13,618
1
India
5,682
1
United Kingdom
5,424
1
Germany
4,994
1
Canada
4,944
0
France
4,630
2
Indonesia
4,326
0
Spain
4,204
1
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Akamai mPulse | Splunk RUM |
|---|---|---|
| LCP | 2.3 s | 2.9 s |
| INP | 100 ms | 187 ms |
| CLS | 0 | 0.28 |
| TTFB | 900 ms | 450 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.