DonorPerfect vs Fundraise Up
Head-to-head usage across the sites we track.
Top sites by authority
DonorPerfect · Fundraise Up · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
DonorPerfect · Fundraise Up · share of sites in each country using one or the other
United States
2,167
2,541
Canada
369
865
United Kingdom
86
731
India
109
646
Australia
56
417
Mexico
65
308
Philippines
59
284
France
54
277
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | DonorPerfect | Fundraise Up |
|---|---|---|
| LCP | 1.7 s | 2 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 900 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
DonorPerfect to Fundraise Up
| Domain | When |
|---|---|
| mainsprings.com | Mar 2026 |