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text"><span class="font-18 uk-text-secondary uk-text-bold uk-margin-remove">Port monitoring</span> <span class="font-16 uk-text-muted uk-margin-remove">Monitor IMAP, POP3 or any other specific ports.</span></div> </a> <a href="https://uptimerobot.com/keyword-monitoring/" target="_blank" class="uk-flex uk-flex-top uk-padding-small monitor uk-margin-remove uk-grid-margin uk-first-column"> <div class="uk-flex uk-flex-middle uk-flex-left monitor-icon"><img alt="keyword monitoring icon" src="https://uptimerobot.com/blog/wp-content/themes/twenty-twenty-child/assets/img/keyword-monitoring.svg" width="50px" uk-img=""></div> <div class="uk-flex uk-flex-top uk-flex-column uk-margin-small-left text"><span class="font-18 uk-text-secondary uk-text-bold uk-margin-remove">Keyword monitoring</span> <span class="font-16 uk-text-muted uk-margin-remove">Check presence of any text on the page.</span></div> </a> <a href="https://uptimerobot.com/ping-monitoring/" target="_blank" class="uk-flex uk-flex-top uk-padding-small monitor uk-margin-remove uk-grid-margin"> <div class="uk-flex uk-flex-middle uk-flex-left monitor-icon"><img alt="ping monitoring icon" src="https://uptimerobot.com/blog/wp-content/themes/twenty-twenty-child/assets/img/ping-monitoring.svg" width="50px" uk-img=""></div> <div class="uk-flex uk-flex-top uk-flex-column uk-margin-small-left text"><span class="font-18 uk-text-secondary uk-text-bold uk-margin-remove">Ping monitoring</span> <span class="font-16 uk-text-muted uk-margin-remove">Leverage one of the most used network admin tools.</span></div> </a> <a href="https://uptimerobot.com/ssl-monitoring/" target="_blank" class="uk-flex uk-flex-top uk-padding-small monitor uk-margin-remove uk-grid-margin"> <div class="uk-flex uk-flex-middle uk-flex-left monitor-icon"><img alt="ssl certificate monitoring icon" src="https://uptimerobot.com/blog/wp-content/themes/twenty-twenty-child/assets/img/ssl-monitoring.svg" width="50px" uk-img=""></div> <div class="uk-flex uk-flex-top uk-flex-column uk-margin-small-left text"><span class="font-18 uk-text-secondary uk-text-bold uk-margin-remove">SSL monitoring</span> <span class="font-16 uk-text-muted uk-margin-remove">Don't lose visitors because of expired SSL certificates.</span></div> </a> <a href="https://uptimerobot.com/domain-expiration-monitoring/" target="_blank" class="uk-flex uk-flex-top uk-padding-small monitor uk-margin-remove uk-grid-margin"> <div class="uk-flex uk-flex-middle uk-flex-left monitor-icon"><img alt="domain expiration monitoring icon" src="https://uptimerobot.com/blog/wp-content/themes/twenty-twenty-child/assets/img/domain-monitoring.svg" width="50px" uk-img=""></div> <div class="uk-flex uk-flex-top uk-flex-column uk-margin-small-left text"><span class="font-18 uk-text-secondary uk-text-bold uk-margin-remove">Domain monitoring</span> <span class="font-16 uk-text-muted uk-margin-remove">Don't let your unique domain name expire.</span></div> </a> </div> <hr class="uk-margin-remove"> <div 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<p>Observability tools provide essential insights into the performance and health of systems, helping teams keep their systems up and running. What observability tools do: Monitor system health: Track performance metrics and system behavior. Detect anomalies: Identify unusual patterns and potential issues. Provide insights: Offer detailed analysis and visualizations of system data. Facilitate troubleshooting: Help diagnose […]</p> </div> <div class="post-meta"> <div class="post-author"> <img alt='' data-src='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg' srcset='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg 2x' class='avatar avatar-32 photo' height='32' width='32' loading='lazy' decoding='async'/> <span class="author-name"> <a href="https://uptimerobot.com/blog/author/laura/"> Laura Clayton </a> </span> </div> <div class="post-date"> March 19, 2024 </div> </div> </li> <li class="post-item"> <div class="post-categories"> <span class="post-category"><a href="https://uptimerobot.com/blog/category/best-practices/" rel="category">Best practices</a></span> <span class="post-category"><a href="https://uptimerobot.com/blog/category/observability/" rel="category">Observability</a></span> </div> <div class="post-title"> <h2> <a href="https://uptimerobot.com/blog/how-to-calculate-uptime/">How to Calculate Uptime? And 5 Tips for Achieving 99.999%</a> </h2> </div> <div class="post-excerpt"> <p>The lifeblood of any online business lies in its accessibility. When your site or application is accessible, your customers are happy, your brand reputation remains intact, and revenues keep flowing. Because of this, understanding and calculating uptime becomes crucial. Let’s face it: any downtime translates to lost revenue. A study by the ITIC found that […]</p> </div> <div class="post-meta"> <div class="post-author"> <img alt='' data-src='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg' srcset='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg 2x' class='avatar avatar-32 photo' height='32' width='32' loading='lazy' decoding='async'/> <span class="author-name"> <a href="https://uptimerobot.com/blog/author/laura/"> Laura Clayton </a> </span> </div> <div class="post-date"> October 25, 2023 </div> </div> </li> <li class="post-item"> <div class="post-categories"> <span class="post-category"><a href="https://uptimerobot.com/blog/category/glossary/" rel="category">Glossary</a></span> <span class="post-category"><a href="https://uptimerobot.com/blog/category/observability/" rel="category">Observability</a></span> </div> <div class="post-title"> <h2> <a href="https://uptimerobot.com/blog/sla-slo-sli/">SLA vs. SLO vs. SLI: What’s the Difference?</a> </h2> </div> <div class="post-excerpt"> <p>When it comes to managing services effectively, terms like SLA, SLO, and SLI are often thrown around like confetti at a parade. They’re in meetings, in documents, and even in casual office conversations. But if you’re new to the field or simply haven’t had the chance to dig into these acronyms, they can feel like […]</p> </div> <div class="post-meta"> <div class="post-author"> <img alt='' data-src='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg' srcset='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg 2x' class='avatar avatar-32 photo' height='32' width='32' loading='lazy' decoding='async'/> <span class="author-name"> <a href="https://uptimerobot.com/blog/author/laura/"> Laura Clayton </a> </span> </div> <div class="post-date"> October 11, 2023 </div> </div> </li> <li class="post-item"> <div class="post-categories"> <span class="post-category"><a href="https://uptimerobot.com/blog/category/best-practices/" rel="category">Best practices</a></span> <span class="post-category"><a href="https://uptimerobot.com/blog/category/observability/" rel="category">Observability</a></span> </div> <div class="post-title"> <h2> <a href="https://uptimerobot.com/blog/incident-management/">10 Incident Management Best Practices</a> </h2> </div> <div class="post-excerpt"> <p>In this article, we’ll cover 10 incident management best practices to help you deal with problems quickly and effectively: Define what “incident” means to your business Adopt a Proactive Approach Prioritize Incidents Based on Their Impact Establish a Strong Incident Response Team Have the Right Communication Channels in Place Use of Automation in Incident Management […]</p> </div> <div class="post-meta"> <div class="post-author"> <img alt='' data-src='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg' srcset='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg 2x' class='avatar avatar-32 photo' height='32' width='32' loading='lazy' decoding='async'/> <span class="author-name"> <a href="https://uptimerobot.com/blog/author/laura/"> Laura Clayton </a> </span> </div> <div class="post-date"> May 29, 2023 </div> </div> </li> <li class="post-item"> <div class="post-categories"> <span class="post-category"><a href="https://uptimerobot.com/blog/category/observability/" rel="category">Observability</a></span> <span class="post-category"><a href="https://uptimerobot.com/blog/category/tutorials/" rel="category">Tutorials</a></span> </div> <div class="post-title"> <h2> <a href="https://uptimerobot.com/blog/observability-complete-guide/">Observability: A Complete Guide</a> </h2> </div> <div class="post-excerpt"> <p>As technology advances, so does the need for software engineers and DevOps teams to understand the precise inner workings of the systems they create. In 2023, observability is quickly becoming a key factor in gaining success for many businesses. The study states that many businesses are in different stages of adopting observability into their arsenal […]</p> </div> <div class="post-meta"> <div class="post-author"> <img alt='' data-src='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg' srcset='https://uptimerobot.com/blog/wp-content/uploads/2024/05/laura.jpeg 2x' class='avatar avatar-32 photo' height='32' width='32' loading='lazy' decoding='async'/> <span class="author-name"> <a href="https://uptimerobot.com/blog/author/laura/"> Laura Clayton </a> </span> </div> <div class="post-date"> April 27, 2023 </div> </div> </li> </ul> </div> <div id="pagination" class="pagination"> </div> </div> </div> </div> </section>  <footer class="footer"> <div class="container"> <div class="row"> <div class="col"> <div class="item"> <div class="logo"> <a href="/"> <img src="https://uptimerobot.com/blog/wp-content/themes/twenty-twenty-child/assets/img/uptimerobot-logo.svg" alt="UptimeRobot logo" /> </a> </div> <p><b>Downtime happens. 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