Total Products under this Category: 390
Last updated: November 02, 2026
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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)
Pinger Man is a website monitoring solution that sends notifications via email, SMS, Slack, Twitter, and WebHooks when a website goes down, or performance degrades.
PingMon is a simple, affordable uptime and infrastructure monitor. It checks your websites, APIs and cron jobs every 1–5 minutes, measures response times, and notifies you through your channel of choice — Telegram, Slack, Discord or email — with a recovery message when things are back up. Cron jobs and APIs live in the same dashboard via heartbeats, so you don't need a second tool. What sets PingMon apart: when an endpoint goes down, it doesn't just tell you "503." Its built-in AI reads the status code and the (privacy-scrubbed) error response and tells you what *probably* broke — e.g. "Upstream backend not responding, load balancer can't reach the service, container likely crashed" — right inside the alert and on your dashboard. No chatbot to babysit, no extra clicks. Just the diagnosis, the moment you need it. On top of that, PingMon does what most monitors don't: SSL certificate checks with early warnings (30/14/7/1 days) and domain-expiry monitoring via WHOIS (30-day warning), self-hostable trust badges, and a public status page — available even on the free plan. Pricing is per endpoint, never per seat. Servers are in Germany, data stays in the EU (GDPR-compliant). PingMon is built and run by an independent developer — no VC, no acquire-and-shut-down risk, no enterprise bloat. *Key features* - Uptime & API monitoring (1–60 min intervals) - AI alert analysis — every down-alert explains the likely root cause (Starter and up) - SSL certificate monitoring with early warnings - Domain-expiry checks via WHOIS (30-day warning) - Cron-job / heartbeat monitoring in the same dashboard - Multi-channel alerts: Telegram, Slack, Discord, email (+ webhooks on Business) - Public status page (all plans) - Self-hostable uptime/trust badges - Maintenance windows, pause/resume per endpoint - Servers in Germany · GDPR-compliant · SSL everywhere *Pricing* - Free — 5 endpoints, email alerts, public status page, 1-day history - Starter €12/mo — 20 endpoints, AI alert analysis, Telegram/Slack/Discord + email, SSL + domain expiry, 7-day history - Pro €24/mo — 50 endpoints, 1-min checks, all channels, 30-day history - Business €49/mo — 150 endpoints, webhooks, 90-day history - no credit card required for the free plan
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Server & Website Monitoring Made Easy Reliable, real-time monitoring solutions for servers, websites, networks, blacklists and cron jobs. Stay ahead with comprehensive alerts, performance insights, and global monitoring coverage to ensure your systems are always running smoothly.
Pingometer is a service that monitors the uptime, downtime, and performance of websites.
PingPing is a website uptime and SSL certificate monitoring solution that helps developers, agencies, and small business teams detect website outages and certificate issues through automated checks and real-time notifications. It checks websites every 30 seconds on all plans, starting at EUR 6 per month. The platform falls within the website monitoring and infrastructure alerting category, serving users who need to track the availability of websites, web applications, and online services. PingPing performs HTTP and HTTPS checks from multiple server locations around the world at 30-second intervals, identifying downtime faster than tools that operate on standard five-minute check cycles. Unlike most monitoring tools, which reserve 30-second intervals for their most expensive tiers, PingPing includes the same check frequency on every plan. When an outage is detected and confirmed from multiple locations, the system sends notifications through the user's preferred channels. PingPing is designed for freelance web developers managing client sites, digital agencies overseeing portfolios of websites, SaaS teams monitoring production applications, and e-commerce operators who depend on continuous site availability. The tool addresses a common gap in smaller organizations where dedicated infrastructure teams are not available and site owners need a straightforward way to know when something breaks. Core capabilities include: - Uptime monitoring with 30-second check intervals from multiple global locations, on every plan, providing faster outage detection than the five-minute cycle used by many monitoring tools. - SSL certificate tracking that identifies upcoming expirations and configuration problems before they result in browser security warnings that block visitor access. - Multi-channel alerting through email, Slack, Discord, Telegram, Microsoft Teams, and webhooks, allowing teams to receive notifications within their existing communication workflows. - Multi-language hosted status pages served on the customer's own custom domain, giving end users a public-facing way to check system status independently during incidents. - Unlimited team members on every plan, with no per-seat pricing. - A full REST API for creating and managing monitors programmatically, suited to agencies and platforms provisioning monitoring at scale. - A setup process that requires only a URL and notification preferences, with no agent installation or server-side configuration involved. PingPing operates as a cloud-hosted service with no software to install locally. Monitoring data, uptime history, and incident logs are accessible through a web-based dashboard. Every plan includes the complete feature set; plans differ only in the number of websites monitored: Starter at EUR 6/month for 5 websites, Growth at EUR 30/month for 25 websites, and Scale at EUR 90/month for 100 websites. A 14-day free trial is available and requires no credit card. Typical use cases include monitoring production SaaS applications, tracking availability across client website portfolios with status pages on each client's own domain, verifying SSL certificate status for multiple domains, and providing status page transparency during service disruptions. The tool is suited to individuals and teams who require focused uptime monitoring without the complexity of full-stack infrastructure observability platforms.
Simple & Affordable Website Monitoring Monitor your websites or servers & get notified by email, Slack, SMS, or Zapier as soon as anything is down. Simple as that, nothing more, nothing less.
PingRelay is an uptime monitoring and incident alerting platform that continuously checks your websites, APIs, SSL certificates, and background jobs, then instantly notifies the right people when something fails so issues can be resolved before users are affected. It verifies outages to reduce false alarms, sends alerts through multiple channels like email, and integrations, and automatically updates status pages and subscribers throughout the incident lifecycle — from detection to recovery — giving teams clear visibility and faster response times without enterprise complexity.
PingTurk is a cloud-based platform to monitor website from many locations and behind different networks, reporting on customers experience.
PingWise is uptime monitoring that pages you only when an outage is real. 15 dedicated probes in 15 cities on 6 continents, at 5 different providers, check your websites, APIs, servers and cron jobs. When one probe sees a failure, every healthy probe re-checks at once, and a site is marked down only when two thirds of them agree, from at least three continents and three networks, two rounds in a row. A failure seen from one region is shown as a partial outage, not as down, and every alert lists what each probe saw. Monitor types: HTTP(S) with keyword checks, TLS certificates and expiry, ping, TCP ports, SMTP, DNS, cron and backup heartbeats, domain expiry and slow responses. Alerts go to email, Slack, Microsoft Teams, Discord, Telegram, Google Chat, PagerDuty, ntfy, Pushover and webhooks. Status pages, team members, maintenance windows, notes on monitors and a REST API are included with every account. Pricing is per check, not per plan: 650,000 free credits every month (about 75 sites every 5 minutes), no card, no seats, no subscription. Prepaid packs from €5 when you need more, valid for 24 months. Import from UptimeRobot, updown.io, Uptime Kuma or CSV. Operated from Greece; account data stays in the EU.
Pingzo is a developer-first uptime monitor that retries failed checks before alerting, so you get fewer false alarms. Get instant alerts on WhatsApp, Telegram, Slack, Discord, and email, plus push-based heartbeat monitoring for cron jobs via our Node.js SDK.
Eye Popper Digital developed a proprietary application called, Poppin Insights. It dives deep into the ad technology set-up on any public facing website. It identifies ad servers, demand sources, ad slots, ad sizes, devices, and even goes much further by providing the actually bid rates. Poppin Insights helps website publishers identify issues, improve performance, stay compliant and updated, all while identifying areas to increase revenue.
PostCliq is a free website audit from WP Creative, a Sydney web design and development agency. It reads up to 50 public pages, scores seven categories from the enquiry journey to AI readiness, and ranks findings by their effect on enquiries. Every finding carries evidence. Free (AUD 0), no credit card.
Preventionlabs checks your website from the outside in about 15 seconds, from one click, and gives you one report: problems first, each with the evidence and the fix. It checks pages from your sitemap (failing, slow, redirecting or hidden from Google), .env/.git/backup files anyone can download, outdated scripts with published security holes, security headers and CSP, HTTPS and redirects, SPF/DKIM/DMARC, DNSSEC, nameservers, dangling DNS records, domain expiry, and WordPress and Shopify versions visible from outside. It also checks uptime every 5 minutes and emails you when a site goes down and when it's back. Read-only: nothing on your site, DNS, code or settings is changed. Only a site's verified owner can check it, by DNS TXT record or a Cloudflare account. No AI: reports are produced by code from the data checked.
