AlertSite offers efficient transaction monitoring with easy script creation through DejaClick Recorder. It supports multi-factor authentication, ensuring security. Analytical capabilities and rapid alerts enhance response times, making it ideal for enterprise-level monitoring.


| Product | Mindshare (%) |
|---|---|
| AlertSite | 0.6% |
| Dynatrace | 5.5% |
| Datadog | 4.7% |
| Other | 89.2% |
| Type | Title | Date | |
|---|---|---|---|
| Category | Application Performance Monitoring (APM) and Observability | May 9, 2026 | Download |
| Product | Reviews, tips, and advice from real users | May 9, 2026 | Download |
| Comparison | AlertSite vs Datadog | May 9, 2026 | Download |
| Comparison | AlertSite vs Dynatrace | May 9, 2026 | Download |
| Comparison | AlertSite vs Splunk AppDynamics | May 9, 2026 | Download |
| Title | Rating | Mindshare | Recommending | |
|---|---|---|---|---|
| Datadog | 4.3 | 4.7% | 97% | 210 interviewsAdd to research |
| Dynatrace | 4.4 | 5.5% | 95% | 360 interviewsAdd to research |
AlertSite has proven to be a valuable investment for organizations, thanks to its integration and wide range of capabilities. It allows users to effectively interact with both upstream and downstream systems. By serving as a proactive indicator for priority-one or severity-one incidents, it helps users address issues before they become major problems.
AlertSite prioritizes transaction-based monitoring with DejaClick Recorder, allowing users to create scripts without coding. Its user-friendly dashboard and fast error notifications support time-sensitive issue resolution. Location features and data monitoring history are beneficial for tracking and analysis. While AlertSite excels in ease of use and speed, improvements are needed in support, generative AI, and documentation. Security weaknesses and slow UI issues are noted, requiring attention.
What are the key features of AlertSite?Organizations implement AlertSite primarily for monitoring complex transactions, application performance, and server reliability. Its deployment on on-premises servers gives enhanced control, while features like DejaClick assist in monitoring cloud applications, user logins, and system uptime across sectors such as retail kiosks and IT infrastructure.
JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics
| Author info | Rating | Review Summary |
|---|---|---|
| Assistant Director at a consultancy with 10,001+ employees | 4.0 | I've been using AlertSite since 2019 for enterprise-level monitoring. Its ease of script creation and support for multi-factor authentication are valuable features. However, it lacks 24/7 support and future-focused innovation, especially in generative AI. |
| Team lead at a consultancy with 10,001+ employees | 4.0 | I monitored kiosks and servers for JetBlue Airlines using AlertSite, which helped in quickly identifying and escalating issues, achieving a 95% target for preventing severe outages. The alerting capabilities were impressive. However, the UI could be more user-friendly. |
| Senior Analyst Monitoring and Reporting at Empower | 4.0 | My team uses AlertSite for synthetic monitoring and URL, TCP, and API checks. I appreciate its data monitoring history and user-friendliness but find the UI slow and support availability lacking. It complements other tools like AppDynamics and Splunk. |
| Assistant Director at a consultancy with 10,001+ employees | 3.5 | I use AlertSite for monitoring, valuing its reach, analytics, and proactive ROI. Setup is simple, but enterprise security and on-premise scalability concern me. It's costly, and I rate it 7/10. |
| Senior Business System Developer at AVEVA | 4.5 | AlertSite effectively monitors my portal's uptime, offering immediate notifications and visual reports. It's user-friendly and stable with great support. My main issue is the poor documentation, forcing me to contact support frequently. |
| Sr Technical Consultant at a wholesaler/distributor with 10,001+ employees | 3.5 | I found AlertSite easy to configure and stable for simple monitoring. However, reporting, customer support, and automation compatibility are significant weaknesses, making it less suitable for complex infrastructures. I rated it 7 out of 10. |
| Team lead at a consultancy with 10,001+ employees | 4.5 | I use AlertSite for real-time airline monitoring, valuing its quick alerts and high stability, despite occasional false alarms and a limited UI. It was easy to set up and is a reliable alternative, which I rate 9/10. |