# uptime monitoring

CEFR B2 · Compound

Source: https://englishreference.com/word/uptime-monitoring
Updated: 2026-07-22

## Definition

the process of checking that a website or server is working and available for people to use. It helps you find out immediately if your site goes offline.

For teachers: the continuous automated surveillance of a server or network service to ensure it remains operational and accessible. Typically involves periodic pings or requests to verify that the system responds within an acceptable timeframe.

## Examples

- We use uptime monitoring to make sure our website never stays down.
- The IT team set up uptime monitoring to receive an alert the moment the online store stopped responding to customers.
- Reliable uptime monitoring is essential for modern e-commerce, as even a few minutes of unexpected downtime can result in significant revenue loss and damage to brand reputation.

## Usage notes

- Often functions as a compound noun in technical and business contexts.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.