Microsoft Advertising vs Reddit Ads

Head-to-head usage across the sites we track.

Top sites by authority

Microsoft Advertising · Reddit Ads · 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

Microsoft Advertising · Reddit Ads · share of sites in each country using one or the other

United States 179,390

28,157

Italy 106,385

5,711

Germany 100,083

7,551

United Kingdom 87,382

10,895

France 73,584

6,700

India 59,833

13,095

Netherlands 63,866

5,730

Canada 57,630

11,828

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Aug 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.

All Microsoft Advertising sites · All Reddit Ads sites