Best Website Monitoring Software - Page 20

How Many Website Monitoring Software Products Does G2 Track?

Total Products under this Category: 292

Category Stats (Sep 2026)

  • Average Rating: 4.57/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Dotcom-Monitor (+0.38%) - Among all products in this category, Dotcom-Monitor recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Website Monitoring Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 8,900+ Authentic Reviews
  • 292+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Website Monitoring Software

G2 Grid® for Website Monitoring Software plotting products by satisfaction and market presence

Highlighted products: Site24x7, UptimeRobot, Uptime.com, Datadog, Better Stack, Pulsetic, IBM Instana, and Dynatrace.

Underlying data: [Grid® JSON](https://www.g2.com/categories/website-monitoring/grids.json?focus%5B%5D=site24x7&focus%5B%5D=uptimerobot&focus%5B%5D=uptime-com&focus%5B%5D=datadog&focus%5B%5D=better-stack&focus%5B%5D=pulsetic&focus%5B%5D=ibm-instana&focus%5B%5D=dynatrace)

Website uptime monitoring with status pages

Heartbeat is a simple, developer-friendly uptime monitoring service with SSL certificate monitoring, status pages, and intelligent alerting. Features include: - Sub-minute monitoring intervals - SSL certificate expiration tracking - Public status pages - Multi-channel notifications (Email, Telegram, Slack, Discord) - Simple, transparent pricing

Who Is the Company Behind Website uptime monitoring with status pages?

Webstaus247

WebStatus247 is a cloud-based website monitoring software designed to help businesses ensure their websites remain fast, reliable, and accessible at all times. The platform provides real-time uptime monitoring, performance tracking, and instant alerts to keep you informed about downtime or technical issues before they impact your users. Key Features: Real-Time Uptime Monitoring – Get instant notifications whenever your website goes down or experiences disruptions. Performance Tracking – Monitor load times, page speed, and overall site performance to improve user experience. Global Monitoring – Check your website status from multiple locations worldwide to ensure consistent availability. Custom Alerts – Receive alerts via email or other preferred channels when issues are detected. Detailed Reporting – Access comprehensive analytics and historical reports to identify trends and optimize site performance. Who Uses WebStatus247? WebStatus247 is ideal for businesses of all sizes, digital agencies, SaaS providers, e-commerce websites, and IT teams that need to maintain 24/7 website uptime and deliver seamless online experiences to their customers. Benefits: Minimize downtime and prevent revenue loss. Boost customer trust with reliable website performance. Quickly identify and fix performance bottlenecks. Improve SEO rankings by maintaining consistent site speed and availability.

Who Is the Company Behind Webstaus247?

YoPingMe

YoPingMe watches websites with five kinds of checks - HTTP, keyword, SSL, ping, and TCP - every 5 minutes. Probes run on three continents, and each monitor is checked from two regions that you choose, so a site blocked in one country by design does not raise false alarms. Alerts go out by email, webhook, or Slack, and only after a second region confirms the outage, so one flaky network path never pages you. The free plan covers 10 monitors with 30 days of history; the signup wizard runs a live first check before you've finished creating the account.

Who Is the Company Behind YoPingMe?

ZnowPulse

ZnowPulse is hosted service monitoring by ZnowSoft for small teams that need to detect outages and communicate incidents. It supports HTTP/S, TCP, ICMP, DNS, keyword and SSL-expiry checks, with alerts through 17 channels. Nexus Points organize related services. The free plan includes unlimited monitors, five-minute checks, 30 days of history and one Nexus Point for a single user. Pro costs $59.99 per year and adds checks as fast as 10 seconds, hosted public status pages, teammates, unlimited Nexus Points, CSV/PDF reports and customer S3 backups. ZNOWSOFT, LLC is based in Wyoming, United States. This listing is submitted by the ZnowSoft team.

Who Is the Company Behind ZnowPulse?

Zscaler Digital Experience (ZDX)

Zscaler Digital Experience Monitoring (ZDX) is designed to optimize digital experiences for end users by breaking traditional monitoring silos and reducing costs and complexity. Integrated into the Zscaler Zero Trust Exchange, ZDX leverages a single lightweight agent for both security and monitoring, eliminating the need for multiple, cumbersome agents and streamlining IT operations. This unified approach simplifies deployment and management while providing end-to-end visibility across devices, networks, and applications. ZDX empowers IT teams to proactively identify and resolve performance issues, minimize downtime, and optimize productivity. By pinpointing root causes—whether it’s high device CPU utilization, ISP latency, long DNS resolution times, or sluggish application response times—ZDX ensures seamless and reliable digital experiences for employees, no matter where they are working or what device or network they are using. With AI-powered capabilities like Zscaler Copilot, IT teams can gain actionable performance insights by simply asking questions—eliminating the need for deep technical expertise. This seamless integration of visibility and intelligence enables organizations to identify and resolve performance challenges faster, significantly reducing Mean Time to Resolution (MTTR). By redefining how IT teams monitor and manage digital experiences, ZDX ensures superior employee productivity and consistent access to SaaS and private apps, setting a new standard for digital experience monitoring. Key Features and Benefits: • End-to-end Visibility: ZDX provides User-to-Application visibility, offering a comprehensive view from the device level all the way to the application, including every hop across ISPs and proxies. This enables IT teams to isolate performance bottlenecks quickly, from packet loss in network hops to slow DNS or application response times, ensuring end-to-end monitoring clarity. • Quantifiable Experience Metrics: With the dynamic user experience score, organizations can measure user satisfaction across regions, departments, or applications. This data helps IT pinpoint problem areas affecting productivity and prioritize remediation. • AI-Powered Intelligence for Simplified Troubleshooting: Zscaler Copilot lets teams investigate performance issues by simply asking natural language questions, while Zscaler Copilot Playbooks deliver guided workflows that automatically diagnose issues across device, network, and application layers—streamlining problem identification and resolution. • Root Cause Insights for Faster Recovery: AI-Powered Root Cause Analysis detects performance issues like high CPU usage, ISP latency, or sluggish app response times, empowering IT teams to resolve them faster and reduce Mean Time to Resolution (MTTR). • Proactive Monitoring to Ensure Reliability: Hosted Monitoring provides 24/7 global synthetic monitoring, simulating application access to validate SLAs and uncover potential risks before users are affected. ISP Insights detect disruptions like brownouts, blackouts, or other degradations in real time, protecting user productivity. • Unified Metrics Across Core Systems: Device Health Metrics monitor critical areas such as CPU, memory, disk usage, Wi-Fi signal, and battery life to identify local device issues, while Hop-by-Hop Network Insights analyze packet loss, latency, and other network performance indicators. Application Monitoring tracks SaaS and private app performance, breaking down page load speeds, DNS times, and more for precise optimization. • Collaboration-Specific Metrics: UCaaS Monitoring ensures high-quality performance for collaboration tools like Zoom, Microsoft Teams, and Webex, tracking vital metrics such as call quality, audio/video clarity, and jitter to enhance user connectivity. • Self-Service Tools to Empower End Users: Guided Self-Service Tools allow employees to troubleshoot problems like low Wi-Fi signal or local device issues quickly—reducing IT workloads and enhancing user satisfaction. • Actionable Insights and Analytics: Data Explorer enables IT teams to generate reports and dashboards for benchmarking trends, analyzing historical patterns, and proactively optimizing future workflows. • Streamlined Incident Response: ServiceNow Integration automates ticket creation and enriches tickets with detailed device, network, or application performance data, reducing manual effort and accelerating issue resolution.

Who Is the Company Behind Zscaler Digital Experience (ZDX)?

  • Seller: Zscaler
  • Company Website:
  • Year Founded: 2008
  • HQ Location: San Jose, California
  • Twitter: @zscaler
    17,676 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    9,150 employees on LinkedIn®

Zunoy Uptime

Zunoy Uptime is a website monitoring software solution that helps users track uptime, detect performance issues, and receive real-time alerts when their websites or services experience downtime. It is designed for developers, DevOps teams, SaaS providers, and digital businesses that require consistent availability and reliability for their online infrastructure. Zunoy Uptime continuously monitors web endpoints including HTTP(s), APIs, domains, and servers from multiple global locations. It performs checks at short intervals (as low as 30 seconds) and immediately notifies users of any anomalies via channels such as email, SMS, Slack, and webhooks. This enables teams to take corrective action before end users are affected, minimizing service disruption and downtime. It also offers incident creation and a hosted status page, allowing businesses to keep their users informed during outages or scheduled maintenance. Zunoy Uptime is used across industries like e-commerce, SaaS, fintech, and utilities to ensure high availability and build trust through transparency. Key features of Zunoy Uptime include: Global Monitoring: Run uptime and performance checks from multiple locations worldwide at 30-second intervals. Smart Incident Creation: Automatically generate incidents when downtime is detected and escalate alerts based on severity. Multi-channel Alerts: Receive instant notifications through email, SMS, Slack, and custom webhooks. Branded Status Pages: Communicate service health and incidents to customers with customizable, public-facing status pages. SSL, Domain, and Cron Monitoring: Track certificate expirations, domain validity, and the success of scheduled jobs or background tasks. Zunoy Uptime provides observability tools that are essential for maintaining a stable and trustworthy online presence.

Who Is the Company Behind Zunoy Uptime?

  • Seller: Zunoy
  • HQ Location: Bengaluru, IN
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®
  • Ownership: Zunoy
  • Phone: +91
Tian Lin
TL
Researched and written by Tian Lin
Updated April 9, 2026