Amazon Web Services vs Pantheon
Head-to-head usage across the sites we track.
Top sites by authority
Amazon Web Services · Pantheon · 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
Amazon Web Services · Pantheon · share of sites in each country using one or the other
United States
478,717
16,094
India
180,290
4,046
United Kingdom
168,287
3,301
Brazil
155,271
1,498
Japan
152,831
1,160
Canada
129,927
3,979
Germany
110,198
1,657
France
103,638
1,661
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Amazon Web Services | Pantheon |
|---|---|---|
| LCP | 1.9 s | 1.6 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 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.
Amazon Web Services to Pantheon
| Domain | When |
|---|---|
| transportationincostarica.com | Mar 2026 |
| getencircle.com | Feb 2026 |
| smcvt.edu | Jan 2026 |
| airelitenetwork.com | Jan 2026 |
| ransomcountynd.net | Jan 2026 |
| goldcoasttransmissions.com | Dec 2025 |
| d8gas.com | Nov 2025 |
| contentcredentials.org | Aug 2025 |
Pantheon to Amazon Web Services
| Domain | When |
|---|---|
| dogwood.vet | Jun 2026 |
| explorepawaters.com | May 2026 |
| orthodontistgreensboro.com | Apr 2026 |
| realrads.com | Mar 2026 |
| vanlaeckenortho.com | Mar 2026 |
| rseden.org | Feb 2026 |
| d8gas.com | Nov 2025 |
| skender.com | Sep 2025 |
| ironmountainrefrigeration.com | Aug 2025 |