65%
Odsetek ankietowanych Polaków deklarujących korzystanie z narzędzi AI według raportu „E-commerce w Polsce 2026”
IAB Polska2026Poland
The time or percentage of time during which a system is running and accessible to users. Uptime alone does not measure full service quality, so it should be combined with error rates and response time.
Why it matters
It’s the simplest measure of trust in a service: the percentage of time it’s operational. But a complete picture only emerges when combined with errors and response time — 'running slowly' still counts as not working.
What's missing without it
Without measuring availability, outages become anecdotes — you don’t know whether they lasted five minutes or five hours, or whether things are better than they were a quarter ago.
When it is used
In monitoring every production service and in SLA reporting.
How we use it
Monitoring measures monthly uptime of the CMS panel and alerts on health endpoint unavailability.
Numbers worth knowing
Acronyms in data
470 000 000 000
IDC Worldwide AI and Generative AI Spending Guide 2026 V2 prognozuje, że europejskie wydatki na AI osiągną blisko 470 mld dolarów do 2030 roku
IDC09/2026Europe
470 000 000 000
Prognozowane całkowite wydatki na AI w Europie w 2030 roku według IDC Worldwide AI and Generative AI Spending Guide 2026 V2
IDC09/2026Europe
Figures from the same field — collected in our market data base.