Alternatives to CatchJS

NetCrunch is a next-gen, agentless infrastructure and traffic network monitoring system designed for hybrid, multi-site, and fast changing infrastructures. It combines real-time observability with alert automation and intelligent escalation to eliminate the overhead and limitations of legacy tools like PRTG or SolarWinds. NetCrunch supports agentless monitoring of thousands of nodes from a single server-covering physical devices, virtual machines, servers, traffic flows, cloud services (AWS, Azure, GCP), SNMP, syslogs, Windows Events, IoT, telemetry, and more. Unlike sensor-based tools, NetCrunch uses node-based licensing and policy-driven configuration to streamline monitoring, reduce costs, and eliminate sensor micromanagement. 670+ built-in monitoring packs apply instantly based on device type, ensuring consistency across the network. NetCrunch delivers real-time, dynamic maps and dashboards that update without manual refreshes, giving users immediate visibility into issues and performance. Its smart alerting engine features root cause correlation, suppression, predictive triggers, and over 40 response actions including scripts, API calls, notifications, and integrations with Jira, Teams, Slack, Amazon SNS, MQTT, PagerDuty, and more. Its powerful REST API makes NetCrunch perfect for flow automation, including integration with asset management, production/IoT/operations monitoring and other IT systems with ease. Whether replacing an aging platform or modernizing enterprise observability, NetCrunch offers full-stack coverage with unmatched flexibility. Fast to deploy, simple to manage, and built to scale-NetCrunch is the smarter, faster, and future-ready monitoring system. Designed for on-prem (including air-gapped), cloud self-hosted or hybrid networks.

Sematext Cloud provides all-in-one observability solutions for modern software-based businesses. It provides key insights into both front-end and back-end performance. Sematext includes infrastructure, synthetic monitoring, transaction tracking, log management, and real user & synthetic monitoring. Sematext provides full-stack visibility for businesses by quickly and easily exposing key performance issues through a single Cloud solution or On-Premise.

Accelerate the process of identifying, reporting, and resolving bugs efficiently. Utilize screen recording along with console logs for an enhanced debugging experience. When you encounter a bug, you can instantly create a screen recording without the hassle of opening another program. Bird's automatic replays come equipped with console logs and valuable technical information (such as browser type, operating system, and screen dimensions) to help developers minimize the time spent on troubleshooting and reduce unnecessary communications. 👇Discover more about Bird👇 🐦 Who can benefit from Bird? Primarily, it serves web development teams, including project managers, engineers, quality assurance specialists, and designers. Furthermore, non-technical staff can also significantly improve bug reporting by utilizing Bird. ⏳Rapid installation Setting up Bird is a breeze and takes just around 5 minutes—no programming skills or technical expertise required. ⚠️ JavaScript error monitoring Bird proactively alerts you about JavaScript errors occurring on the selected web pages, ensuring that you stay informed about potential issues in real-time. This tool aims to streamline the workflow of development teams, making bug management simpler and more efficient than ever before.

Datadog is the cloud-age monitoring, security, and analytics platform for developers, IT operation teams, security engineers, and business users. Our SaaS platform integrates monitoring of infrastructure, application performance monitoring, and log management to provide unified and real-time monitoring of all our customers' technology stacks. Datadog is used by companies of all sizes and in many industries to enable digital transformation, cloud migration, collaboration among development, operations and security teams, accelerate time-to-market for applications, reduce the time it takes to solve problems, secure applications and infrastructure and understand user behavior to track key business metrics.

With more than 50,000 customer installations across the five continents, Pandora FMS is a truly all-in-one monitoring solution, covering all traditional silos for specific monitoring: servers, networks, applications, logs, synthetic/transactional, remote control, inventory, etc. Pandora FMS allows you to quickly find and solve problems. It scales them so that they can be derived either from on-premise, multi-cloud, or both. You now have the ability to use your entire IT stack and analytics to solve any problem, even those that are difficult to find. You can control and manage any technology and application with more than 500 plugins, including SAP, Oracle, Lotus or Citrix, Jboss, VMware, AWS and SQL Server.

The Dynatrace software intelligence platform revolutionizes the way organizations operate by offering a unique combination of observability, automation, and intelligence all within a single framework. Say goodbye to cumbersome toolkits and embrace a unified platform that enhances automation across your dynamic multicloud environments while facilitating collaboration among various teams. This platform fosters synergy between business, development, and operations through a comprehensive array of tailored use cases centralized in one location. It enables you to effectively manage and integrate even the most intricate multicloud scenarios, boasting seamless compatibility with all leading cloud platforms and technologies. Gain an expansive understanding of your environment that encompasses metrics, logs, and traces, complemented by a detailed topological model that includes distributed tracing, code-level insights, entity relationships, and user experience data—all presented in context. By integrating Dynatrace’s open API into your current ecosystem, you can streamline automation across all aspects, from development and deployment to cloud operations and business workflows, ultimately leading to increased efficiency and innovation. This cohesive approach not only simplifies management but also drives measurable improvements in performance and responsiveness across the board.

LogicMonitor is the leading SaaS-based, fully-automated observability platform for enterprise IT and managed service providers. Cloud-first and hybrid ready. LogicMonitor helps enterprises and managed service providers gain IT insights through comprehensive visibility into networks, cloud, applications, servers, log data and more within one unified platform. Drive collaboration and efficiency across IT and DevOps teams, in a fully secure, intelligently automated platform. By providing end-to-end observability for enterprise businesses, LogicMonitor connects coders to consumers, customer experience to the cloud, infrastructure to applications and business insights into instant actions. Maximize uptime, optimize end-user experience, predict what comes next, and keep your business fearlessly moving forward.

Monitor the updates across your entire website to identify and resolve issues before your users encounter them. Detect visual discrepancies on every page to maintain a smooth user experience, as studies indicate that nearly 85% of visitors may leave if they encounter errors. Understand how new modifications impact your site and discover any unforeseen consequences early on to avert potential problems. PageWatch utilizes Lighthouse to scrutinize your website for performance bottlenecks that could diminish conversion rates. This effortless tool for front-end testing enables you to check any website for various issues, including performance flaws, layout problems, spelling errors, broken links, and more. Integrate PageWatch seamlessly into your continuous integration workflow, allowing you to evaluate your site with each pull request or deployment and catch any emerging issues promptly. Additionally, our Netlify build plugin facilitates automatic PageWatch audits from pull request previews or production builds, ensuring that quality is consistently monitored. By leveraging PageWatch, you can enhance your site’s reliability and improve user satisfaction significantly.

Monitor website pages for changes that are made behind login, web forms, and inside web applications. Supported are forms, multi-step sequences and full JavaScript rendering. Open websites using a real browser. Click on links, fill out forms, and then monitor for changes. We notify you when certain page content is changed.

NamLabs Technologies is a software business formed in 2014 in India that publishes a software suite called Atatus. Atatus is a SaaS Software & a unified monitoring solution that includes providing a demo. Atatus is Application Performance Management software, including features such as full transaction diagnostics, performance control, Root-Cause diagnosis, server performance, and trace individual transactions. Our other products include Real-User Monitoring, Synthetic Monitoring, Infrastructure Monitoring, and API Analytics. Guaranteed 24*7 Customer Support.

SIEM, Log Management Software, Server Monitoring, and Uptime Monitoring Software for less! Industry-leading, free and responsive remote support phone and email when you need it most. You can be compliant by centrally storing Event Logs as well as Syslogs and Application Logs from any device or system. Receive real-time notifications when users log in, accounts are locked out, or accounts are modified. Our out-of-the box SIEM and security reports will satisfy auditing requirements such as PCI/DSS, JSIG, NIST, CJIS, SOX, HIPAA and GDPR. Monitor server resources, such as memory, disk space and directory size, and monitor process specific resource consumption. Fire SNMP traps, restart services, kill processes, remote-launch custom scripts, and kill processes. Generate audit reports on directory and file access. Monitor SNMP Get values, receive SNMP traps and more. Receive real-time notifications when network performance drops below acceptable thresholds. Monitor web, email and database performance. Monitor Docker Containers.

Your users are unlikely to report issues, making Errorception an excellent tool for uncovering hidden errors. It helps identify JavaScript mistakes that may go unnoticed; simply paste a JavaScript snippet into your site and you’ll start tracking errors in just five minutes! Errors are highlighted directly within your own code, simplifying the investigation process. With automatic application of source maps, there's no need to deal with minified code. What's more, Errorception does not impact load time, ensuring your website runs at peak performance. It organizes errors into manageable groups, so you won't have to wade through lengthy logs; instead, you'll receive clear, actionable insights. There’s no need to mark errors as duplicates either, making the process even smoother. Errorception is incredibly easy to implement; you just need to add a script tag without changing your existing code or runtime. By streamlining error tracking, Errorception allows you to focus on improving your site without unnecessary distractions.

TypeScript introduces enhanced syntax to JavaScript, facilitating a more seamless connection with your development environment. This allows for early detection of errors within the editor. The code written in TypeScript is ultimately transformed into JavaScript, making it executable in various environments, including web browsers, Node.js, Deno, and mobile applications. With its capability to comprehend JavaScript, TypeScript employs type inference, enabling excellent tooling while minimizing the need for additional coding. In the 2020 State of JS survey, 78% of respondents reported using TypeScript, with a remarkable 93% expressing their intention to continue its use. The prevalent type of mistakes made by developers are often categorized as type errors, where an unexpected value type is encountered in a given context. Such errors can stem from trivial mistakes like typos, misunderstandings of a library's API, incorrect assumptions regarding runtime behavior, or other forms of oversight. Ultimately, utilizing TypeScript can significantly enhance code quality and developer productivity by reducing these common pitfalls.

TrackJS simplifies the process of identifying and resolving client-side errors effortlessly. Our system automatically identifies bugs on your site and provides a comprehensive overview of how users encounter these issues. Instead of waiting for users to report problems, you can be immediately informed when they arise with TrackJS. Since JavaScript errors can be unpredictable, the task of discovering bugs and managing user feedback can become frustrating, lengthy, and costly. TrackJS streamlines JavaScript error management, making it accessible for your entire team. With our straightforward reports and clear notifications, you can quickly identify and comprehend errors in your frontend code, enabling you to rectify issues without delay. Unlike other services, we don't charge based on the number of errors or events you report, as we believe in fostering a partnership that thrives on mutual success. Our commitment is to prioritize your needs without the influence of private equity or venture capital constraints. As a fully employee-owned and operated entity, TrackJS is dedicated to serving our customers with integrity and reliability. Your success is our mission, and we are here to support you every step of the way.

Loado monitors and evaluates how well your websites perform. Utilizing Core Web Vitals and User Timings, we provide timely alerts if any issues arise, ensuring your site operates seamlessly and effectively. This service allows you to maintain optimal functionality for your website. Real user data is gathered through Web Vitals, delivering immediate insights. By leveraging detailed analytics from Loado, developers can enhance performance specifically for individual pages, various device types, or even different geographic locations. Moreover, page performance serves as a crucial ranking factor for Google, where a quicker site correlates with higher rankings and potentially reduced marketing expenses. Core Web Vitals encompass a range of metrics that assess aspects like speed, responsiveness, and visual stability. With just a single script tag added to the Head section of your site, you can begin gathering this essential data right away, facilitating informed decisions to improve user experience. This straightforward integration empowers you to focus on what truly matters—delivering an exceptional browsing experience.

Conventional web performance indicators tend to be overly technical and often miss the essence of the customer experience. Treo, leveraging the power of Lighthouse, prioritizes user experience metrics, enabling the creation of engaging web environments. Unlike other tools, Treo presents your site's performance in a distinctive manner. With meticulously designed visualizations, you can quickly grasp your data insights. Treo performs page audits in a controlled and consistent setting, ensuring the reliability of the results you receive. It offers a customizable, top-tier infrastructure that optimizes your time and addresses all your specific needs. You can adjust CPU capacity and network speed to mimic the conditions experienced by your users. Whenever metrics fluctuate or dip below anticipated levels, you will receive timely notifications. Select a testing location that is strategically positioned near your audience to minimize latency and overcome geographic restrictions. Access all gathered information effortlessly through a straightforward REST API, allowing for seamless integration with your current systems. Additionally, you can monitor internal URLs by allowing our IP address through whitelisting, which helps you identify and resolve bugs before they impact your production environment. This comprehensive approach ensures that your web performance aligns closely with user expectations.

Request Metrics simplifies web performance with real-user testing and automated Lighthouse tests. This helps you improve Core Web Vitals and SEO while improving user experience. Track real visitors and not just lab test with automatic noise cancellation. Get actionable insights and detailed element attribution. Our scheduled Lighthouse test detects regressions before they affect rankings. Real-user data lets you know how your site performs on the real world. Filter by device, region, vendor, or page to discover performance bottlenecks and receive instant alerts. You'll be able to identify which third-party scripts are causing your website to load slower. No complicated setup or code changes, just fast, reliable performance tracking designed for modern sites. Start today for free!

Better Stack brings all your observability needs under one roof to help you build and ship more reliable software, faster. Handle on-call scheduling, get clear, actionable alerts, and resolve issues quickly – all from a single tool that covers incident response, uptime checks, status pages, log management, and infrastructure monitoring. Designed to scale with your team, Better Stack unifies your alerting and monitoring workflows into a clean, powerful interface that boosts visibility and shortens response times. Key capabilities include an OpenTelemetry-native Kubernetes collector powered by eBPF, instant alerting, and dashboards built for collaboration. Powered by ClickHouse, Better Stack enables rapid-fire queries and seamless ingestion of massive, high-cardinality datasets. It turns your logs into structured, searchable data, giving you the ability to query everything using SQL – just like a single, unified database. With 100+ integrations, it fits right into your existing workflow, no extra effort needed.

Checkmk is an IT monitoring system that allows system administrators, IT managers and DevOps teams, to quickly identify and resolve issues across their entire IT infrastructure (servers and applications, networks, storage and databases, containers, etc. Checkmk is used daily by more than 2,000 commercial customers worldwide and many other open-source users. Key product features * Service state monitoring with nearly 2,000 checks 'outside the box' * Event-based and log-based monitoring * Metrics, dynamic Graphing, and Long-Term Storage * Comprehensive reporting incl. Accessibility and SLAs * Flexible notifications and automated alert handling * Monitoring business processes and complex systems * Software and hardware inventory * Graphical, rule-based configuration and automated service discovery These are the top use cases * Server Monitoring * Network Monitoring * Application Monitoring * Database Monitoring * Storage Monitoring * Cloud Monitoring * Container Monitoring

MachMetrics continuously monitors the site's speed so you can see how pages are performing. - All day All around the globe - on various devices You can monitor performance with daily scheduled tests. Analyze on desktop and mobile. International locations Advanced scenarios require custom scripting. Our webperf services are trusted by speed consultants around the world. Installation takes only seconds. No code to install. 30-day free trial

Keep track of the performance and status of your API endpoints and essential website transactions using a single, user-friendly dashboard. Checkly serves as a proactive reliability platform that merges the advantages of end-to-end testing with continuous monitoring, specifically tailored for contemporary, cross-functional DevOps teams. Emphasizing JavaScript-based open-source technology stacks, Checkly offers a straightforward setup process and integrates smoothly into your existing development processes. As the go-to platform for API and end-to-end monitoring in modern environments, Checkly is programmable, adaptable, and enthusiastically supports JavaScript. Ensure your important website transactions are continuously monitored and validated, while also capturing screenshots to provide immediate insights into operational performance. Automating browser click-flows has become significantly easier; utilize modern open-source tools such as Playwright and Puppeteer for seamless flow automation. Execute your monitoring checks from 20 different locations globally to guarantee that your APIs respond swiftly and deliver the correct data payload consistently. By leveraging Checkly, you can enhance the reliability and performance of your web applications while simplifying your testing processes.

Centreon is a global provider for business-aware IT monitoring to ensure high performance and continuous operations. The company's AIOps-ready platform, which is holistic and ready for use in today's complex hybrid cloud infrastructures, is designed to meet the needs of these distributed clouds. Centreon monitors all aspects of the IT Infrastructure, from Cloud-to Edge for a clear and comprehensive view. Centreon eliminates blind spots by monitoring all equipment, middleware, and applications that are part modern IT workflows. This includes legacy assets on-premise, private and public clouds, and all the way to edge of the network where smart devices and customers come together to create business value. Centreon is always up-to-date and can support even the most dynamic environments. It has auto-discovery capabilities that allow it to keep track of Software Defined Network (SDN), AWS or Azure cloud assets and Wi-Fi access points, as well as any other component of today’s agile IT infrastructure.

WebGazer combines uptime monitoring, cron job oversight, and visually appealing status pages into a single platform tailored for your business. This all-in-one solution ensures your operations remain seamless and uninterrupted. With the ability to track both websites and REST API endpoints, WebGazer evaluates service health by dispatching HTTP requests at customizable intervals, promptly alerting you if any issues arise. To mitigate alert fatigue, the tool conducts further validation checks upon detecting a problem, sending notifications only after the incident has been confirmed. You can receive immediate alerts through various channels, including email, webhooks, PagerDuty, Slack, SMS, and phone calls whenever an incident is reported. Service status can be monitored as frequently as every minute, with the option to extend the interval to as long as 24 hours if desired. Identifying performance dips early can be crucial, as they may signal a potential crisis on the horizon. By addressing these performance concerns proactively, you can avert incidents before they escalate. It's essential to stay ahead of issues to maintain the integrity of your services.

Browsera evaluates and reports discrepancies in layout and scripting across different browsers on your website. By automatically comparing the outputs of each browser, Browsera identifies layout issues efficiently. After completing the tests, it gathers and provides a report on any JavaScript errors encountered by each browser. Its site crawling functionality simplifies the process of testing all pages on your site, even those that require user authentication, as Browsera can log in seamlessly before each test. If you're weary of setting up and maintaining a physical or virtual testing environment, you'll appreciate that our service operates completely in the cloud, eliminating the need for installation. Additionally, if your site utilizes AJAX or DHTML, there's no need for concern; we ensure that the page is fully loaded before conducting tests. Browsera will alert you to any potential cross-browser layout issues discovered during the testing process. Instead of manually reviewing each screenshot, you will receive a comprehensive report outlining which pages may have issues, allowing for a more efficient approach to troubleshooting. This not only saves time but also enhances the overall quality of your website.

Perform Performance Tests on Digital Products/Services in a Matter of Minutes Avoid a steep learning curve... Design, Run and Save your JavaScript Code Tests to Automate Your Learning. * Create threads as complex or as simple as you need. Simulate diverse and real scenarios simultaneously for your JavaScript code tests. * Create and run performance tests using one tool. * Tests for any platform, no matter where it is hosted, in the cloud, or on a traditional server. * Continuously test with CI/CD integrated instruments, automate performance testing. * Access data in real time, catch blind spots, and solve them before the user. * Simulate hundreds of thousands of users in a realistic simulation using virtual browsers

We provide comprehensive monitoring for your online services to identify issues and anomalies before they impact your customers and escalate into expensive problems! Our system is designed to detect outages, unexpected behaviors, and performance declines. By minimizing the potential loss of customers, time, funds, and brand integrity, we ensure your business remains secure. Our monitoring probes, strategically located around the globe, assess your publicly accessible web pages and services using both TCP and UDP protocols. Conducting millions of checks around the clock every day, we leverage our six years of expertise to deliver a solution that is mature, user-friendly, and highly dependable. Additionally, we offer a service level agreement (SLA) for our premium monitoring plans, providing you with extra assurance. Our services include measuring response times and uptime, verifying valid HTTP(S) responses, and ensuring page integrity through SHA-256 hashing. We also remind you to renew your web server certificate with our TLS/SSL monitoring, and we send regular ping requests to your servers to confirm their operational status. With our proactive approach, you can focus on growing your business while we handle the monitoring.

Use the built-in capabilities of your mail servers and your visitors' browsers to quickly identify, resolve, and fix connectivity, security, and content issues with your domain. URIports is a powerful unified tool that monitors web and mail server security, configuration, and security. URIports is a result of decades of experience in online coding and monitoring. Once the system is set up, we receive reports from visitors' browsers and mail server. All these reports are processed and provided insight by us. Get real-time, clear insights into your website's performance. Monitor violations, network issues, certificate issues, deprecated codes, and many other things! To protect yourself from spam, fraud and phishing, monitor your SPF/DKIM alignment.

Safeguard your online presence from threats like Magecart, formjacking, skimming, and PII harvesting, as well as other significant security vulnerabilities. Strengthen your security posture to effectively address any gaps. Achieve enhanced visibility and control over the third-party JavaScript libraries utilized in your web applications, ensuring that customers' sensitive personal and financial information remains secure from malicious actors. Reduce risk by implementing real-time monitoring of these JavaScript libraries to spot vulnerabilities and detect any unusual behavior that might endanger customer data. This proactive approach not only helps in avoiding customer fraud but also minimizes the risk of facing compliance penalties. By protecting against potential data breaches, you can maintain customer trust and shield your brand from harm. Additionally, defend against software supply chain attacks by identifying and tracking all third-party scripts operational on your site, which allows for the detection of any suspicious activities or unexpected changes in the behavior of trusted scripts. Furthermore, thwart credential stuffing attempts on the client side to prevent account takeovers. Consistently monitor web applications within the browser environment to effectively catch and respond to criminal activities in real time. Investing in these security measures is essential for the long-term integrity and reputation of your business.

Developers can track errors and monitor performance to see what is important, find faster solutions, and continuously learn about their applications, from the frontend to backend. Sentry's performance monitoring can help you trace performance issues down to slow database queries and poorly performing api calls. Sentry's application performance monitoring is enhanced by stack traces. Identify performance issues quickly before they cause downtime. To see the entire distributed trace from end to end, you can identify the API call that is not performing well and highlight any errors. Breadcrumbs help you make application development easier by showing you the events that led to the error.

Enhance the satisfaction of your users by obtaining valuable insights into the availability and performance of your website, ultimately boosting your conversion rates and revenue. With a unified interface for monitoring uptime, performance, and SSL status, you'll be promptly informed of any downtime that occurs. Keep tabs on your website, server, or API to receive immediate alerts about outages, allowing you to concentrate on what truly matters to your audience. Consistently assess the user experience metrics of your website using the Lighthouse tool to elevate customer satisfaction. Ensure you are always informed about any downtime or delays in response times by getting notifications sent to your preferred channels. By sharing your uptime statistics, you can foster greater confidence among your users. Stay on top of essential metrics by creating public status pages that display availability information for your website or API. Additionally, monitor crucial web vitals alongside other key Lighthouse metrics to gain insights that will help you deliver an exceptional experience to your customers, leaving no opportunity for improvement overlooked. In this dynamic digital landscape, continuous optimization is not just beneficial; it's essential for maintaining user trust and engagement.

Site Qwality functions as a website monitoring platform that assists companies in overseeing their online systems effectively. It delivers an extensive array of monitoring capabilities such as tracking uptime, evaluating performance from multiple locations, diagnosing error codes, and providing real-time alerts through diverse communication methods, including email, SMS, Slack, and webhooks. Key aspects that Site Qwality monitors encompass website accessibility, cron job performance, loading speed, SSL/TLS status, and API efficiency. With immediate notifications and comprehensive error analytics, this service empowers businesses to swiftly pinpoint and resolve technical challenges, thereby reducing downtime and ensuring reliable online operations. Targeted towards developers, system administrators, DevOps professionals, and business leaders, Site Qwality is tailored to provide dependable and in-depth insights regarding the health and performance of digital infrastructures, making it an essential tool for those striving for optimal online presence.

Webdone is an innovative platform that leverages AI technology to help users design visually appealing landing pages and websites without needing any coding or design expertise. Users only need to provide a description of their product, and the AI takes care of creating an attractive page, alleviating the common frustrations associated with coding. The platform is user-friendly, offering easy customization options for colors, backgrounds, and other elements through a straightforward tool. Key features include instantaneous layout modifications, one-click personalization, and AI-assisted theme creation that delivers a fresh, sophisticated appearance. Webdone is built on modern technologies such as React, Tailwind CSS, TypeScript, and JavaScript to ensure adherence to contemporary development standards. To enhance performance, the platform incorporates AI-driven improvements that focus on SEO optimization, accessibility enhancements, and boosting user interaction. Additionally, Webdone provides a comprehensive Next.js setup, allowing users to efficiently develop, scale, and deploy full-stack applications. This makes Webdone not only a convenient solution for website creation but also a powerful tool for those looking to establish a robust online presence.

Monitor.Us is a complimentary, cloud-based service designed for monitoring IT systems, offering extensive insights into the performance of your website, server, network, and applications. With its integrated dashboard, users can easily track website uptime and response times, server health, network performance, and tailor-made metrics from any location, which aids in swiftly identifying and addressing issues that may impact their online operations. The platform includes features such as full-page load monitoring, which evaluates the time taken for a complete HTML page to load within actual browsers, along with mobile monitoring that keeps you updated via alerts delivered to Android or iOS devices, as well as through text and email notifications. Moreover, Monitor.Us supports an array of protocols, including HTTP, HTTPS, PING, DNS, SMTP, POP3, IMAP, TCP, UDP, and ICMP, providing a well-rounded monitoring experience. Users receive immediate failure alerts through various channels such as email, instant messaging, SMS, or live voice communication, and the service also presents comprehensive reporting options, allowing for in-depth analysis and improved decision-making regarding system performance. This multifaceted approach ensures that organizations can maintain optimal functionality and quickly adapt to any discrepancies in their IT infrastructure.

WebSitePulse allows you to monitor your web assets remotely and independently. Uptime monitoring, website monitoring and server monitoring are some of the most popular services.

Ensuring that your website is consistently operational might seem obvious, yet it is crucial to prioritize its uptime. While there are numerous services available for website monitoring, conducting your own checks is equally essential. Take the time to regularly verify that your site is not only accessible but also functioning as intended. Our innovative solution allows for the monitoring of specific keywords, which can include error messages or the expected content on those pages. However, maintaining uptime is just one aspect; it's also vital to keep an eye on performance metrics. Utilize a website monitoring service to keep tabs on page load speeds, overall uptime, and error frequency. By doing so, you can swiftly pinpoint any issues, enabling you to address them before they impact your customers and lead them to consider alternatives. In the digital landscape, proactive monitoring is key to sustaining customer satisfaction and loyalty.

Onemon.io allows you to automatically monitor websites and all their key aspects, including domain, certificate, security, and script errors. Tests every 1 minute from different locations. Email, push notifications, chat (Teams Slack Discord), and SMS notifications. The tests are also run regularly in a real web browser, which means not only the web server, but all its components, including images, styles and fonts, scripts, etc., is tested. No installation is required. Only the URL of a website is needed to start monitoring.

Odown is an uptime monitoring tool for websites that helps you to maintain customer trust. It tracks your website's performance live. Monitor uptime, speed, availability and SMS alerts. API & WEBSITE MONITORING Monitor your website's uptime and response time across 17 global regions. Use the user-friendly interface to identify HTTP errors. PUBLIC STATUS PAGES Transparency in real-time can boost customer trust. In less than a second, you can easily create a status page that shares your website's status. INCIDENT MANAGEMENT Reduce the time you spend on incident management and focus on quickly resolving problems to keep your customers happy. SSL MONITORING Avoid losing visitors due to expired SSL Certificates. Receive timely notifications before your SSL certificate expires to ensure continuous security.

We keep a close eye on your websites, APIs, cron jobs, and other scheduled tasks. Your team receives instant notifications through various channels, including email, SMS, Slack, PagerDuty, and Incident.io. You don’t need to be a tech expert to get started, as our setup is straightforward and user-friendly. Enjoy peace of mind with monitoring that helps you sleep easier at night. Checks can be performed as frequently as every 30 seconds, allowing you to identify problems that could temporarily disrupt your website. Each check can be customized with specific HTTP methods, headers, and bodies according to your needs. OnlineOrNot ensures reliability by conducting each check at least twice before notifying you, with the possibility of additional checks if required. Furthermore, OnlineOrNot monitors your SSL certificates for any impending expirations or potential issues and promptly alerts you if something goes awry. You have the option to perform uptime checks from a single region or multiple locations simultaneously. Since your customers depend on your services, keep them informed with a dynamic status page that updates automatically. You can easily add your customers as subscribers to this status page and send regular updates about any incidents via email to keep everyone in the loop. This proactive approach not only enhances customer trust but also improves overall service reliability.

By integrating dependable uptime and performance tracking, hosted status pages, and incident management into a single platform, you can receive immediate notifications when downtimes occur while also gathering performance data. This tool allows you to inform your users about incidents and maintenance through elegantly designed status pages. Additionally, it fosters collaboration among developers and customer support teams to efficiently address issues together. Users can create incidents, provide real-time updates, and adjust their service statuses to ensure everyone is informed. Your team will be promptly alerted, and you can communicate incidents using your preferred integrations. You can publish ongoing updates regarding incidents or maintenance activities and notify your users accordingly. For internal use, you have the option to password-protect status pages for sharing with teammates and collaborators. Furthermore, you can organize your monitors, status pages, and team members into distinct projects while modifying the method, parameters, or headers of your HTTP monitors. Setting up internal status pages that require a password ensures an extra layer of security for your sensitive information. Overall, this comprehensive tool enhances both transparency and collaboration, making incident management seamless.

Client-Side Protection is essential for preventing the unauthorized extraction of end-user data and guarding websites against JavaScript-based threats. This solution evaluates script behavior in real time, offering actionable insights through an intuitive dashboard while sending alerts to counteract harmful script activities. Tailored to comply with PCI DSS v4.0, it supports businesses in adhering to the latest security standards concerning scripts and protects against various client-side attacks. You can seamlessly inject simple scripts into each monitored web page without significantly affecting performance. Monitor and evaluate script activity directly from the browser, as machine learning algorithms assess the risks associated with unauthorized actions. Receive immediate alerts that include comprehensive information about necessary mitigation steps if a threat or attack is detected. With just one click, you can promptly block malicious scripts from compromising and extracting sensitive information on safeguarded pages. By implementing this solution, you not only defend your site from client-side threats but also facilitate compliance with PCI DSS v4.0, ultimately enhancing the integrity of your web pages. Furthermore, maintaining a secure online environment is crucial for fostering user trust and ensuring business continuity.

DebugBear tracks the speed of your website and alerts you when there's a problem. Receive alerts in Slack, by email, or in Microsoft Teams. Analyze your website using in-depth debug data, like a Lighthouse report, request waterfall, and a rendering filmstrip. DebugBear also supports advanced features, like the ability to test pages that require login or testing the second (cached) load of a page.

Supported by exceptional threat intelligence and advanced machine learning, Page Shield offers robust protection against client-side threats that exploit weak JavaScript dependencies. It enables the detection and mitigation of browser supply chain attacks using cutting-edge, machine learning-driven defenses. You will receive immediate alerts upon the discovery of new scripts categorized as malicious or sourced from unfamiliar domains. This solution helps minimize risks associated with third-party vendors while addressing essential client-side compliance requirements, including GDPR and PCI standards. Page Shield enhances the management of third-party scripts by monitoring loading resources (such as scripts) for any potentially harmful alterations, connections, or integrations. Utilizing our sophisticated threat intelligence combined with machine learning detection methods, it quickly identifies, reports, and neutralizes threats before they can affect your website. Moreover, it effectively blocks browser-based attacks that are specifically designed to compromise your users' sensitive personal and financial data. In addition to monitoring JavaScript dependencies, Page Shield actively prevents threats by leveraging comprehensive threat intelligence and advanced machine learning techniques, ensuring a safer online experience for users. With such proactive measures in place, organizations can confidently navigate the complexities of web security.

SEOJuice is a simple, yet powerful SaaS solution that enhances your website’s SEO with minimal setup, using either a JavaScript snippet or WordPress plugin. It provides daily scans of every page to highlight internal linking opportunities and automates crucial on-page optimizations such as meta titles, descriptions, image alt text, Open Graph tags, and structured schema. SEOJuice also ensures better website accessibility by implementing ADA/WCAG fixes to enhance UX and compliance. The platform helps you scale by generating programmatic content and keyword gap suggestions, while offering competitor monitoring, technical audits, and benchmarks all within a unified dashboard. These features come with the added benefit of white-label reporting for agencies. Best of all, the changes SEOJuice makes are non-invasive, meaning your content remains intact, and even if you decide to cancel, your improvements will stay with you.

Protect your online store and website from various issues that could lead to declining sales, technical glitches, poor SEO, and more. Regularly evaluate essential business metrics such as sales figures, new user sign-ups, and abandoned shopping carts. Regardless of the challenges posed by inaccessible websites, browser errors, oversized images, or sluggish performance, our service keeps you fully informed. Koality is specifically designed to oversee all critical aspects of your online presence comprehensively. Instead of relying on multiple disparate solutions, we provide everything you need from one convenient source. Our monitoring service efficiently assesses entire online stores and websites in mere minutes, eliminating the need for any programming, site alterations, or specialized technical skills. Furthermore, both seasoned professionals and those aspiring to enhance their expertise can access all the essential information required for creating a more effective website, ensuring that you are well-equipped to succeed in the digital landscape. This holistic approach empowers you to maintain control and optimize your online performance effectively.

All-in-one cloud testing platform for performance testing, load testing, website speed testing and website UI testing. Mobile applications and API endpoints are all covered. JMeter testing is easy from multiple cloud locations, with thousands of users. Apache JMeter allows you to see real-time performance metrics of your website and APIs from the cloud. You can monitor changes over time and receive advice on how to speed up page loading times. We run your tests on cloud instances at set times and notify you if anything goes wrong. To find rendering issues, invalid HTML, missing or incorrect CSS, load your web pages and websites in mobile emulators. In seconds, schedule runs and inspect the rendered images on all devices. Simulate your site on different screen sizes and resolutions. Take screenshots of two websites in seconds. To check for differences, you can compare the generated screenshots using a threshold.