MainAd vs Twitter Ads
Head-to-head usage across the sites we track.
Top sites by authority
MainAd · Twitter Ads · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
100
Open Page Rank 8+
6
1,622
Open Page Rank 7+
21
5,814
Open Page Rank 6+
30
10,220
Open Page Rank 5+
63
16,382
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
MainAd · Twitter Ads · share of sites in each country using one or the other
Japan
83
80,085
United States
266
69,081
India
175
33,070
United Kingdom
287
32,682
Canada
161
26,321
Spain
224
21,889
France
216
21,110
Indonesia
76
19,306
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | MainAd | Twitter Ads |
|---|---|---|
| LCP | 1.9 s | 1.8 s |
| INP | 150 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 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.
Twitter Ads to MainAd
| Domain | When |
|---|---|
| fatbikeskopen.nl | Dec 2025 |