Advertising Platforms · reliability comparison

Amazon Ads vs Criteo: which is more reliable? (2026)

Amazon Ads and Criteo are effectively tied on reliability (47.8 vs 46.1). Over the last 90 days Amazon Ads reported 2 incidents and Criteo reported 7, with effective uptime of 98.48% and 98.25% respectively. Criteo resolves incidents faster on average (17h 5m).

Data updated Nov 1, 2026 · How we score

Amazon Ads

47.8/100

Operational

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Criteo

46.1/100

Operational

Visit Criteo ↗
VS
MetricAmazon AdsCriteo
Reliability score47.846.1
Rank (ad platforms)#6#7
Uptime (90 days)98.48%98.25%
Incidents (90 days)27
Partial / major outages12
Avg time to resolve1d 23h17h 5m
Outages we detected00
Transparency score100/100100/100

Where Amazon Ads and Criteo differ

  • Criteo reported 3.5× as many incidents as Amazon Ads over the last 90 days (7 vs 2).
  • Criteo had 2 partial or major outages, compared with 1 for Amazon Ads.
  • Criteo fixes problems faster: 17h 5m on average, against 1d 23h for Amazon Ads (2.8× quicker).
  • Amazon Ads's longest outage on record lasted 3d (Jun 3, 2026); Criteo's lasted 3d (Mar 26, 2026).

90-day uptime

Amazon Ads

Aug 5, 2026 – Aug 12, 2026: no incidentsAug 13, 2026: 97.90% uptime, 1 incident (Degraded performance)Aug 14, 2026: 85.00% uptime, 1 incident (Degraded performance)Aug 15, 2026: 90.03% uptime, 1 incident (Degraded performance)Aug 16, 2026 – Aug 31, 2026: no incidentsSep 1, 2026: 88.94% uptime, 1 incident (Partial outage)Sep 2, 2026: 50.00% uptime, 1 incident (Partial outage)Sep 3, 2026: 51.37% uptime, 1 incident (Partial outage)Sep 4, 2026 – Nov 2, 2026: no incidents
90 days ago98.480% average daily uptimeToday

Criteo

Aug 5, 2026 – Aug 11, 2026: no incidentsAug 12, 2026: 94.90% uptime, 1 incident (Degraded performance)Aug 13, 2026 – Aug 26, 2026: no incidentsAug 27, 2026: 92.37% uptime, 1 incident (Partial outage)Aug 28, 2026 – Sep 7, 2026: no incidentsSep 8, 2026: 68.37% uptime, 1 incident (Partial outage)Sep 9, 2026: 50.00% uptime, 1 incident (Partial outage)Sep 10, 2026: 71.05% uptime, 1 incident (Partial outage)Sep 11, 2026 – Sep 16, 2026: no incidentsSep 17, 2026: 97.23% uptime, 1 incident (Degraded performance)Sep 18, 2026 – Sep 28, 2026: no incidentsSep 29, 2026: 87.92% uptime, 1 incident (Degraded performance)Sep 30, 2026: 99.52% uptime, 1 incident (Degraded performance)Oct 1, 2026 – Oct 12, 2026: no incidentsOct 13, 2026: 97.87% uptime, 1 incident (Degraded performance)Oct 14, 2026 – Oct 25, 2026: no incidentsOct 26, 2026: 86.23% uptime, 1 incident (Degraded performance)Oct 27, 2026: 97.02% uptime, 1 incident (Degraded performance)Oct 28, 2026 – Nov 2, 2026: no incidents
90 days ago98.250% average daily uptimeToday

Recent Amazon Ads incidents

Full Amazon Ads reliability report →

Recent Criteo incidents

Full Criteo reliability report →

Other ad platforms to consider

See the full most reliable advertising platforms ranking →