AT Internet Analyzer vs Facebook Pixel
Head-to-head usage across the sites we track.
Top sites by authority
AT Internet Analyzer · Facebook Pixel · 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
AT Internet Analyzer · Facebook Pixel · share of sites in each country using one or the other
United States
665
611,008
Brazil
397
214,285
India
417
210,862
United Kingdom
635
192,259
Canada
611
157,641
Germany
740
136,373
Australia
324
132,758
Italy
685
126,077
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AT Internet Analyzer | Facebook Pixel |
|---|---|---|
| LCP | 1.8 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 800 ms |
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.
AT Internet Analyzer to Facebook Pixel
| Domain | When |
|---|---|
| liege-bastogne-liege.be | May 2026 |
| paris-nice.fr | Apr 2026 |