DebugBear
GTmetrix
SpeedCurve
Wattspeed
Proxyman.io
PageSpeed Insights
Pingdom
Google Lighthouse
OnlineOrNot
UptimeRobot
Uptime Kuma
Pingdom
HetrixTools
Statsignal
StatusCake
WebmasterSidekick
Monitor the performance of your website and benchmark against the competition. Get alerted in Slack or by email when there's a problem.
Continuously test the speed of your website in a controlled lab environment and get in-depth reports to optimize your site. DebugBear is built on top of Lighthouse, but provides debug data that goes far beyond the basic Lighthouse report.
In addition to the lab data, DebugBear also keeps track of the real-user data collected by Google.
Monitor your websites, APIs, and cron jobs Immediate, reliable alerts for your team when things go wrong via Email, SMS, Slack, PagerDuty, and more.
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Based on our record, OnlineOrNot seems to be more popular. It has been mentiond 57 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://onlineornot.com - I built a cute widget for it, and eventually that turned into a business. - Source: Hacker News / 1 day ago
This kinda sounds like the tool I built: OnlineOrNot (https://onlineornot.com) It sends reminder alerts over email and SMS (and phone calls soon) until the incident is resolved. It also integrates with PagerDuty/Opsgenie/Incident.io if you want something a bit more heavy duty. - Source: Hacker News / about 1 month ago
Most folks here are probably tired of hearing about it, but I work on https://onlineornot.com Uptime monitoring (and status pages) for software teams. In my words, the aim is "monitoring that doesn't suck" - I've worked at companies with proactive monitoring like OnlineOrNot before, and was surprised how little the incumbents are innovating in the space. One customer once told me "f*k , all their system... - Source: Hacker News / 3 months ago
OnlineOrNot.com - OnlineOrNot provides uptime monitoring for websites and APIs, monitoring for cron jobs and scheduled tasks. Also provides status pages. The first five checks with a 3-minute interval are free. The free tier sends alerts via Slack, Discord, and Email. - Source: dev.to / 4 months ago
I'm coming up on three years of running OnlineOrNot (https://onlineornot.com) in 3ish weeks. In short, I wrote about React from my own perspective for a year (despite thousands out there doing the same thing), made money, and got inspired to do the same thing with an uptime monitoring tool (200th alternative to pingdom when I released it). I turned a tool I used for convincing contracting clients to not cheap out... - Source: Hacker News / 5 months ago
GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
UptimeRobot - Free Website Uptime Monitoring
SpeedCurve - Monitor your front-end. Beat the competition
Uptime Kuma - A fancy self-hosted monitoring tool.
Wattspeed - Wattspeed helps you measure and monitor the performance of your website.
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.