Best Website Monitoring Software - Page 25

How Many Website Monitoring Software Products Does G2 Track?

Total Products under this Category: 390

Category Stats (Nov 2026)

  • Average Rating: 4.59/5 (↑0.02 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Netvigie (+3.71%) - Among all products in this category, Netvigie recorded the largest rating increase compared to last month

Last updated: November 02, 2026

How Does G2 Rank Website Monitoring Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 10,400+ Authentic Reviews
  • 390+ 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, IBM Instana, Dynatrace, and Pulsetic.

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=ibm-instana&focus%5B%5D=dynatrace&focus%5B%5D=pulsetic)

WebAuditOS

WebAuditOS is a website audit platform for agencies, developers and teams responsible for public websites. It runs 199 checks across 9 categories and connects findings to observable evidence, detection methods and documented limitations. The product includes a public-site crawl, page inventory, browser evidence and scan history. Paid plans add capacity and workflow features according to the published plan table. Automated observations remain separate from manual readiness attestations. WebAuditOS is operated by ADMI ENTERPRISES s.r.o. in Brno, Czech Republic.

Who Is the Company Behind WebAuditOS?

Webforce

Easy and friendly analytics. Track your users journey, replay sessions, collect heatmaps & more.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate Webforce?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.2/10)
  • Ease of Admin: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Webforce?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Webforce?

WebGazer

WebGazer is a monitoring and analytics platform that offers uptime monitoring, cron job monitoring, and public status page services. WebGazer tracks the uptime and availability of websites, APIs, and cron jobs, by checking the monitored target's status by connecting periodically, and alerting users in real-time through various channels like e-mail, Slack, PagerDuty and more, when downtime or performance issues are detected.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind WebGazer?

  • Seller: WebGazer
  • Year Founded: 2017
  • HQ Location: Newark, US
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of WebGazer?

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Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

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Webmetrics Website Monitoring

Neustar's Webmetrics external performance monitoring services help identify, resolve, and prevent issues, ensuring that your customers and partners are having a good experience with your website and all that it offers.

Who Is the Company Behind Webmetrics Website Monitoring?

  • Seller: Neustar
  • Year Founded: 1996
  • HQ Location: Sterling, VA
  • LinkedIn® Page: www.linkedin.com
    918 employees on LinkedIn®
  • Ownership: NYSE: NSR
  • Total Revenue (USD mm): $1,209

WebMonitor

WebMonitor is an AI-powered web content monitoring tool designed to help users stay informed about changes on specific web pages. By automating the tracking process, it eliminates the need for manual checks, ensuring users are promptly notified of any updates. Key Features and Functionality: - Automated Monitoring: Continuously tracks specified web pages for any content changes. - AI-Powered Detection: Utilizes artificial intelligence to accurately identify and highlight modifications. - Customizable Alerts: Sends notifications based on user-defined preferences, ensuring relevant updates are received. - User-Friendly Interface: Offers an intuitive dashboard for easy setup and management of monitored pages. Primary Value and User Solutions: WebMonitor addresses the challenge of keeping up with dynamic web content by providing a reliable and efficient monitoring solution. It saves users time and effort by automating the detection of changes, ensuring they are always informed about the latest updates without the need for constant manual checking.

Who Is the Company Behind WebMonitor?

WebMonitors

What is WebMonitors? WebMonitors is a cutting-edge SaaS tool designed to automatically detect changes on any webpage and notify you immediately, boosting your productivity without any coding required. With WebMonitors you can: - Monitor websites for changes in real-time. - Receive instant alerts via email, Slack, Discord, or webhook. - Customize what parts of the page to track. - Monitor login-required pages using browser action recording. - Use flexible intervals for monitoring, from minutes to weeks.

Who Is the Company Behind WebMonitors?

Who Uses This Product?

  • Company Size: 200% Small

What Are WebMonitors's Pros and Cons?

Pros
  • Configuration Ease (1 reviews)
  • Dashboard Usability (1 reviews)
  • Performance Monitoring (1 reviews)
  • User Interface (1 reviews)

WebOrion Monitor

Experience peace of mind with WebOrion® Monitor, which offers agentless and uninterrupted website monitoring 24x7. Detect a wide array of hacks, from defacements to tampering with HTTP headers, javascripts, TLS certificates, and DNS/Whois changes.

Who Is the Company Behind WebOrion Monitor?

  • Seller: WebOrion
  • Year Founded: 2012
  • HQ Location: Singapore, SG
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

WebOverwatch

WebOverwatch watches the domains you are responsible for and tells you what changed. It tracks domain and SSL certificate expiry, DNS records, registrar transfer locks, SPF and DMARC policies, security headers, and uptime, then alerts you with the specific difference rather than a score, so you can act without opening a dashboard. It also monitors the pages themselves for new or removed third-party scripts, changed form targets, new outbound link destinations, and scripts injected at runtime that never appear in a page's HTML. Built for agencies and IT teams managing client sites. Free for 5 domains; paid plans from $49/month.

Who Is the Company Behind WebOverwatch?

WebPixie

WebPixie is an all-in-one website monitoring and security platform that gives businesses, agencies, and DevOps teams complete visibility into the health and reliability of their websites — from a single dashboard. Instead of juggling separate tools for uptime checks, SSL monitoring, DNS tracking, and domain renewals, WebPixie brings all of these signals together in one place. It continuously monitors uptime from multiple global checkpoints, tracks SSL certificate validity and chain integrity, watches DNS records for unexpected changes, alerts before domains expire, scans for broken links, and provides indexability insights — so issues are caught before they impact users or search rankings. Setup takes under 60 seconds, requires no agent installation, and no credit card is needed to get started. WebPixie is built for business owners, digital agencies, marketers, and developers who want peace of mind without maintaining multiple monitoring subscriptions. Key capabilities include: - Uptime monitoring with check intervals as low as 30 seconds - SSL certificate and chain monitoring - DNS record monitoring (20+ record types) - Domain expiration tracking - Broken link detection - A single WebPixie Site Score (0–100) summarizing overall site health

Who Is the Company Behind WebPixie?

  • Seller: PoisNet
  • Year Founded: 2026
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

WebScore - Find&Fix Website Issues

WebScore is a comprehensive website analysis platform that enables users to identify and resolve website issues within 60 seconds. By conducting seven distinct audits in a single scan, WebScore provides actionable insights to enhance website performance, SEO, accessibility, security, and user experience. Key Features and Functionality: - Performance Monitoring: Evaluates Core Web Vitals, Lighthouse scores, and offers file-level optimization recommendations to improve site speed and responsiveness. - SEO Audit: Conducts a thorough analysis of technical SEO aspects, including meta tags, structured data, crawlability, and content structure, ensuring optimal search engine visibility. - Accessibility Testing: Assesses compliance with WCAG 2.1 AA/AAA standards, providing clear instructions to address accessibility issues and enhance user inclusivity. - Security Analysis: Performs SSL validation, checks security headers, and detects vulnerabilities to safeguard the website against potential threats. - Best Practices Evaluation: Reviews image optimization, identifies console errors, flags deprecated APIs, and ensures adherence to modern web standards. - Domain Metrics Assessment: Analyzes domain authority, backlink profiles, referring domains, and tracks SEO rankings to inform strategic decisions. - AI-Powered UI/UX Audit: Utilizes AI to capture desktop and mobile screenshots, delivering 12–15 actionable design recommendations with suggested copy and growth impact scores. Primary Value and User Solutions: WebScore addresses the challenge of maintaining an optimized and secure website by providing a unified platform that identifies and prioritizes issues across multiple domains. By delivering clear, actionable recommendations, WebScore empowers users to enhance their website's performance, improve search engine rankings, ensure accessibility compliance, strengthen security measures, and refine user experience. This holistic approach enables website owners and developers to proactively manage and improve their online presence efficiently.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind WebScore - Find&Fix Website Issues?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of WebScore - Find&Fix Website Issues?

WebsiteAudit.com

WebsiteAudit.com shows what is broken, what is slowing your site down, and what is hurting search rankings. In about 3 minutes it analyzes a homepage across 75+ checks in 15 categories, including performance and Core Web Vitals, SEO, technical SEO, mobile usability, security headers, images, analytics tags, legal compliance, content quality, domain info and outbound links. It also checks pages like the blog, contact and about pages. Each issue includes a plain-language explanation and fix steps ranked by impact. Reports can be exported to PDF and scores tracked over time. It is built for small businesses, developers, agencies, marketing and SEO teams, and website builders. Freemium: first audit free with a free account, then credits $4.99 for 1, $21.21 for 5, and $39.92 for 10. Credits never expire.

Who Is the Company Behind WebsiteAudit.com?

Website Checker by olbo.com.ua

A website checker for owners, not developers. In about a minute it runs 13 checks (hosting, HTTPS, email spoofing protection, outdated components, known vulnerabilities, accessibility with the European Accessibility Act in mind, GDPR basics, Google search, AI search readiness, mobile speed) plus 3 bonus checks: domain expiry, domain theft protection and hidden spam. Every result is explained in plain language, with the most important fix first. The score is free; the full report with step-by-step fixes is a one-time €25, no subscription.

Who Is the Company Behind Website Checker by olbo.com.ua?

  • Seller: OLBO
  • Year Founded: 2026
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Website Monitoring

Nightlamp provides managed monitoring and real-engineer diagnostics for no-code, AI-built, and custom web apps. Nightlamp continuously watches whole flows — login, checkout, Stripe webhooks, scheduled jobs, magic-link/OTP emails — on apps built with Bubble, Webflow, Lovable, Softr, Bolt, Replit, and custom stacks. When a flow breaks, you don't get a stack trace: a real engineer sends a plain-English diagnosis of what broke, why, and what to do about it. Plans: Watchtower $79/mo (alerting + plain-English incident summaries), Baseline $199/mo (written post-mortem on every incident), Priority $279/mo (contractual root cause + recommended fix within 60 minutes, 24/7), White-glove $549/mo (dedicated engineer), Studio $899/mo (agencies, up to 5 client apps). Contractual SLAs carry an automatic full-month credit if missed. Setup is same-day, with an API for programmatic configuration.

Who Is the Company Behind Website Monitoring?

Website monitoring: uptime, SSL & malware alerts in <60s

MonitorWWW checks your website every 5 minutes across 72 automated tests — uptime, SSL, malware, DNS, PHP errors, and WooCommerce checkout. Get alerts via email, SMS, or Telegram in under 60 seconds. No installation, no plugins — just paste your URL and go.

Who Is the Company Behind Website monitoring: uptime, SSL & malware alerts in <60s?

Tian Lin
TL
Researched and written by Tian Lin
Updated April 9, 2026