Alternatives to website WOLF
Compare website WOLF alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to website WOLF in 2026. Compare features, ratings, user reviews, pricing, and more from website WOLF competitors and alternatives in order to make an informed decision for your business.
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1
UptimeRobot
UptimeRobot
UptimeRobot is a website monitoring service with a forever free plan that lets you register with just an email and monitor up to 50 websites, servers, or keywords with 5-minute intervals. Setup takes only a few clicks. For faster checks and advanced features, paid plans offer 1-minute or 30-second intervals, along with SSL certificate, domain expiry, and heartbeat (cron job) monitoring. You can also create up to 100 status pages, customize them to match your brand, protect them with a password, and allow subscribers to receive updates. Get notified instantly via email, SMS, voice calls, or integrations with Slack, Zapier, PagerDuty, Splunk On-Call, Telegram, Webhooks, Discord, Mattermost, Pushbullet, Microsoft Teams, Google Chat, Pushover, and more. Mobile push notifications are available through the iOS and Android apps. Other features include maintenance windows, incident tracking with root cause analysis, tags, comments, and filters. Share account with other team members. -
2
Netumo
Netumo
Netumo is a 24×7 host and site up-time and SEO monitor with integrated domain and SSL certificate expiry notification to manage all monitoring from one location. As soon as a website is down or a domain or SSL certificate is about to expire Netumo will inform you via SMS, Email, Twitter, Telegram, Slack, Cisco Webex or Microsoft Teams. Netumo has also an easy way of monitoring your APIs without requiring complex scripting enabling your teams to set up monitoring in minutes. This gives your IT teams better visibility of the infrastructure and enables them to be proactive in fixing issues. They will be the ones chasing the issues and not other teams chasing them when issues arise.Starting Price: $8/month -
3
NotifyNinja
NotifyNinja
Ninja secure a website from a crash. Your team will be notified within 30 seconds if something goes wrong. Notify Ninja save your websites and servers out of big downtime and technical issues. Website monitoring is constantly checking your website to assure everything is operating as it should. This is an automated process, which helps you monitor your site every single minute and collect the performance results of your website. When problems arise, NotifyNinja lets you know about the problem within 30 seconds which helps you to fix the problem faster. You should always keep an eye on your website because even modern websites and applications can’t guarantee that you won’t have any troubles. Even Facebook, Twitter, or Google can’t get with any website problems or outages. Monitoring tools control your website availability from multiple locations and measure your response time at regular intervals. You can also control processes to check important customer interactions. -
4
Ping Now
MotionObj
Ping Now is an uptime monitoring service that notifies you when your website, API or service is down. You give us a list of URLs and we'll check them regularly. If there’s an error, we will notify you by email. Monitors get disabled after 1 hour unless you have an active subscription. So you should be able to test it out free.Starting Price: $20 per month -
5
WebGazer
WebGazer
Uptime monitoring, cron job monitoring and eye candy hosted status pages in a single tool for your business. Everything you need to keep your business running without interruption. WebGazer enables you to monitor websites and REST API endpoints. It checks the service's status by sending an HTTP request with a configurable frequency and sends a notification immediately if an issue is detected. In order to prevent alert fatigue, WebGazer does additional checks when an incident is detected and fires the notification only if the incident is verified by these additional checks. Get notified instantly via e-mail, webhook, PagerDuty, Slack, SMS and phone calls when an incident occurs. Check services' status as frequently as every 60 seconds! Too much? You can set it as low as 24 hours. Poor performance can be an indicator of a forthcoming disaster. Catch the performance issues before they turn into incidents.Starting Price: $5.00/month -
6
Uptimia
Uptimia
Website performance monitoring service from 171 worldwide checkpoints, on six continents. Monitor the uptime of HTTP, HTTPS, DNS, UDP, TCP, email and more. Checks are performed as often as every 30 seconds, from 171 checkpoints! Monitor full website performance by loading it with a real Chrome browser. Receive reports on loading speeds or alerts if something goes wrong. Monitor web transactions (login forms, check-out forms, etc.) and be notified if something goes wrong. Find out where the problem has occurred precisely! Monitor the speed of user experience for visitors to your website. Receive detailed reports on loading speeds by country, browser, OS and more. -
7
Free Web Monitoring
Free Web Monitoring
We provide website monitoring to webmasters and site owners absolutely free. Monitor your website's availability 24 hours a day, 7 days a week with instant email alerts and weekly website performance statistics. If your website goes down or becomes inaccessible we will sent you an email alert notifying you of the situation. 3xx redirection class of status code indicates that further action needs to be taken by the user agent in order to fulfill the request. The action required may be carried out by the user agent without interaction with the user if and only if the method used in the second request is get or head. A client should detect infinite redirection loops, since such loops generate network traffic for each redirection. Do you know when your site is down? Are you losing customers? Know when your site becomes unavailable! Get free Web Monitoring Today! -
8
Freshping
Freshworks
Everything you need for uptime monitoring. Monitor your website for free and get notified instantly when your website goes down. Ensure your website is available from anywhere in the world with monitoring from 10 global locations. Display your website uptime history to your customers with free public status pages. Monitor HTTP/HTTPS, ICMP Ping, TCP, UDP, Web socket or DNS. Whatever you’re building we’ve got you covered. Receive alerts wherever you are. Integrate Freshping with Freshdesk, Slack, Twilio, Skype, and Webhook to receive instant downtime notifications. Get weekly updates and measure your website's performance with metrics like Apdex score, Average response time, Individual Response Time & more. Showcase your website status right from your homepage. Display your website’s uptime history and current status of your website with Realtime Badges. Enjoy deeper control with String and Status code check. Don’t limit yourself to a single status code. -
9
SiteHawk
SiteHawk
SiteHawk is a 3-in-1 website monitoring solution that helps you keep your website available, secure, and ranking for the right keywords. With SiteHawk, you can: - Monitor your website uptime and get instant alerts when it goes down or becomes slow. - Monitor your SSL certificate and get notified before it expires or becomes invalid. - Monitor your SEO keyword ranking and track your performance on Google. SiteHawk is easy to use, flexible, and affordable. You can start using SiteHawk for free for 14 days or choose from one of the plans that meet your budget and business needs. Whether you are a small business owner, a blogger, a web developer, or an SEO expert, SiteHawk can help you optimize your website and grow your online presence. Try SiteHawk today and see the difference for yourself!Starting Price: $2.49/month -
10
Alertra
Alertra
We check your servers and routers continuously, ensuring that you are the first to know when an outage or slowdown occurs. Detect hard connection failures, equipment lockups, and operating system failures within seconds. Every few seconds we request a response from your server. We conduct a rigorous protocol test at your preferred monitoring interval. If one of our stations detects a problem, we check again from two more locations. If you’re down, we notify you by call, text, email or 3rd party integration. You can connect your Alertra account with other 3rd party applications like Slack, PagerDuty, Pushover and OpsGenie to centralize event logging and alerting. That way you can intelligently notify the right person with the right communication tool to quickly address a specific downtime situation.Starting Price: $10.00/month/user -
11
360 Monitoring
360 Monitoring
Configurable dashboards, easy set-up, & custom tools, your 360° server uptime solution. Keep track of your online business assets with confidence, supported by world-class internal and external system monitoring. Track server metrics like CPU, network, memory, & disk usage, and pinpoint issues at the source. Protect your sites from malicious IPs to improve your sender reputation and email deliverability. Perform scans in the log files of your applications to receive data on their performance. Discover a catalog of top plugins and even write your own with the open source 360 agent. Measure your site uptime, performance, and health with scans at regular intervals. In one click, analyze your site from 26 locations worldwide to ensure top customer experience everywhere. Get notified via your favorite app. Be the first to know when your site is down or performing poorly. Check entire websites and portals for quality and identify errors with this unique crawler.Starting Price: $3.99 per month -
12
Pagescreen
Onvey
Manually checking multiple websites every day for signals to spot the latest trends is time-consuming, repetitive, tedious, and most likely inaccurate? Keep close tabs on your ever-changing industry by automating the monitoring of websites for visual activity. Get alerted on changes in content as they occur. Set custom alerting for each of your monitors per channel. Get notified by Email, Slack and Webhooks. Generate a large number of high-quality screenshots across desktop and mobile. Save and recover the visual evolution of the websites you follow. Group your monitors in collections for easy management and smart navigation. Never miss a change. Group your team members so everyone gets alerted when involved. Comment and discuss over screenshots. -
13
Semonto
Semonto
There is nothing worse than hearing from someone else that your website has been offline. A failing website not only damages your reputation, it also harms your sales and makes you look unprofessional. As the owner of a website, you have the right to be notified when it is slow to respond or even offline. With Semonto, you can rest assured that you are always the first to know. Web visitors who experience slow-loading pages, error messages or unavailable services can get very frustrated and will most likely vent about it to others. That is why you want to be the first to know when something is wrong so that you can fix it immediately before people start talking. A lot has been said and written about SEO. But even with all the right keywords and links in place, you will drop in the search results if your website is constantly having issues. With website monitoring, you can track and improve your availability and avoid all your SEO efforts going to waste.Starting Price: €7 per month -
14
WebWatchBot
ExclamationSoft
Website monitoring software for the people who need to know their sites are up and running at all times. Our customers have been using our software for years to monitor availability, responsiveness, and error conditions. Continuous monitoring from the end-user perspective, inside or outside your firewall with Immediate alerts and actions performed based on failure conditions. WebWatchBot is on-premise installable software that you control with maximum flexibility, efficiency, and ease-of-use. Monitor your website performance and uptime When your website is slow or unavailable, you’ll be the first to know. Email alerts to email clients and mobile phones for near-instant notification of problems when the arise to resolve problems so you are aware of problems before anyone else. Standard and custom reporting for deep analysis of historical data collected for trend analysis and proactive problem resolution.Starting Price: $795.00/one-time -
15
StatusCake
StatusCake
StatusCake.com is a free website monitoring service ensuring that website owners are alerted the moment their website goes down or is experiencing problems. StatusCake premium plans allow multiple websites to be monitored (300 on the Business plan), as well as selecting the global location from where uptime is tested from. Additional features include page-speed testing, domain monitoring, server monitoring, SSL monitoring, as well as virus and malware scanning. We'll keep an eye on your website performance for you in the background. Website downtime happens. We'll send you a notification letting you know when it does. Sit back. Relax. Focus on your business. Let us worry about your uptime. Website monitoring that does all the hard work for you. We’ll alert you when your website goes down. With 30 second check rates and 30 different countries to monitor from, you’re in safe hands.Starting Price: $24.99 per month -
16
InternetSeer
InternetSeer
Our monitoring systems remotely check your website from several geographic monitoring stations at selected intervals. If the monitoring system is unable to reach the site, an email, cell phone or pager alert is sent to notify you of the problem. Some of the key web site monitoring services are available. -
17
HTTPCS Monitoring
Ziwit
Be notified in real-time by email or sms as soon as your site becomes unavailable or inaccessible. Be alerted in real time of anomalies regarding the availability of your website or web application. With our HTTPCS Monitoring tool, opt for continuous monitoring and be notified whenever your site is unavailable (network problem, server failure). More accurate than standard ping solutions, our technology guarantees you a 99.999% continuity of monitoring service and doesn't require a long term commitment or any software installation. How can you make sure your website or web application is available everywhere in the world and at all time? Thanks to its innovative system for analyzing response times, HTTPCS Monitoring gives you a precise and non-intrusive visibility of the availability of an application, a website or an API. Access all statistics regarding latency and load times in order to to audit and optimize the performance of your server. -
18
ChangeTower
ChangeTower
Monitor website changes, get alerts, archive full history. ChangeTower is a powerful website change detection and archiving platform. Set custom alert criteria, monitor and track website changes, get notified. Choose a URL to monitor for web page changes or set for archival. Our engines will crawl and capture a full-page visual screenshot, text-based content snapshot, and source code. Our powerful change monitoring network tracks changes to websites over time. We notify you when we detect a change matching your settings and record and archive a snapshot of your page automatically. Select a part of the page to monitor for visual changes, or choose to monitor for keywords, sentences, code updates, images and more. Create advanced sets of criteria to monitor for. You decide what element(s) of a web page to monitor, and when to send you change alerts.Starting Price: $299 per month -
19
SiteDownAlert
SiteDownAlert
Monitor Websites performance and take corrective actions, Monitor other important services like DNS, Blacklist, and Emails which are the backbones of any website. Website represents any business in better way, and it delivers all the information related to any business, so the website which is working for your business, it is very important to manage your website. Here we have the solution of this problem, as we Site down alert take care of your website. At site down alert, we monitor your website; our services are very easy to use and absolutely free to register. Once you sign up with free of cost and you will able to monitor your website. We send complete report of your website with all activities. Our services are basically designed for those who don't get time to manage the website, so here we makes sure that the website is working fine and it is still active. Site down alert states that we have capability to provide website monitoring services to small and medium sized business.Starting Price: $7.00/month -
20
Radar Website Monitor
Apical Soft
Users will abandon a slow website. According to an experiment by Zona Research, one site studied dropped in abandonment rate from 30% to 8% by improving download time per page by one second faster. Let website monitoring software report your website speed. Radar Website Monitor is a multithreaded website monitoring software that keeps a close and constant watch over your website. It can monitor different types of internet services, including HTTP, HTTPS, SMTP, POP3, FTP, DNS, Ping, Database and TCP. When your website is detected inaccessible, loads improperly or responds excessively slow, Radar Website Monitor will send an immediate notification to you. It can even run previously specified applications automatically! You define the interval of time that Radar Website Monitor provides you with real-time reports and charts, allowing you to easily understand and evaluate your website's performance.Starting Price: $99.95 one-time payment -
21
Hyperspin
Hyperspin
Unless you are a robot, it is infeasible for you to keep checking your website to see if it is available. Leave this tedious job to our automated service, and enjoy peace of mind. We support ping, HTTP, HTTPS, FTP, SSH, SMTP, DNS, POP3, IMAP, MySQL, and any arbitrary services running on TCP/IP. No complicated software to install; all you need is a web browser. We monitor your websites and servers from a network of 54 worldwide monitoring stations. Knowledge is power, that's why we provide you all the information you need about the uptime and performance of your websites and servers in easy-to-read reports and graphs. Public report is also available. Be the first to know when your website or server is in trouble! We notify via email, SMS and push notification. You can define one-time and recurring maintenance windows to pause uptime checks. We will not send you downtime alerts on planned outages.Starting Price: $12 per month -
22
Uptimon
Uptimon
Uptimon is a monitoring SaaS that tracks website and API availability 24/7, detecting outages within seconds and sending instant alerts. It performs HTTP(S) pings at customizable intervals (30 seconds to 60 minutes), checking response time, status codes, keyword presence, and SSL certificate validity. When a site goes down, it instantly notifies via email, Discord, Telegram, webhook, or SMS.The dashboard displays real-time status, last 30-day uptime percentage, average response times, and performance graphs. Technical stack includes Node.js/Go backend, Redis queue, horizontal scaling support, and time-series databases like TimescaleDB.Target audience ranges from freelancers to enterprises. Key differentiators include simple setup (3 clicks), fast detection time, and affordable pricing. Uses freemium model with paid tiers based on monitor count and check frequency. Growth features include shareable status badges, public status pages, and partner integrations with Vercel/Netlify.Starting Price: $9/month -
23
SiteUptime
SiteUptime
Your website is your business as long as customers can reach it. Even if your website is up 99% of the time, this translates into over 7 hours per month where your customers cannot reach you. SiteUptime helps you eliminate downtime by providing free and advanced remote monitoring services for your website. When your website goes down, we notify you instantly via email and or SMS text message so that you may fix problems before they cost your e-business money, customers or reputation. In addition, our service provides detailed statistics about your website's availability and response times so that you can track how often your site is down. Our Multi-Check technology allows us to monitor your website from diverse geographic regions to ensure that your website is accessible from multiple Internet points. Each monitoring location, operating independently and time-synchronized, tests your website and reports the results to a central database.Starting Price: $8 per month -
24
Pingability
RimuHosting
Do you want a good uptime on your servers? The Pingability service monitors your servers (including web page checks, and email server checks). We can alert you if the server goes down so you can respond rapidly. You tell us what websites and services to monitor, Pingability will monitor those sites as often as you like. If the service goes down Pingability will notify you (via phone, SMS or email). Come to the site at any time to get uptime reports and detailed analysis. Pingability can monitor basic web pages, of course. It can also check SSL secured URLs (no extra cost), check for the existence or absence of a keyword on that page and check the page responds within a certain time. But the Internet is about more than web pages, Pingability can also check if your email server is working, and accepting delivery of an email address you specify, if your DNS server is responding correctly, FTP server and a port on your server.Starting Price: $9.95 per month -
25
Statlix
Statlix
The Simplest Websites Monitoring with built-in Status Pages. The Next Generation Of Distributed Monitoring System with instant alerts to Slack and Zapier that helps to keep your infrastructure Highly Available. Expect the unexpected with Statlix. Statlix helps you take a more scientific and measured approach to website availability: Monitor website uptime. You can quickly configure uptime monitoring systems for all selected URLs you manage. Check status real-time. View daily uptime statistics that provide more accurate snapshots of website performance. Ensure availability. Statlix has helped our clients monitor and maximize uptime affordably and reduce outages and unavailability! Alert to status changes. Alert them to scheduled maintenance and of progress with fixes by configuring your own customized status pages. Customers can sign up to receive status updates. Receive quality reports Receive notifications when problems arise by email, SMS, RSS, custom WebHooks, Slack, etc. -
26
Hexometer
Hexact, Inc
Based on AI technology the Hexometer™ monitoring service periodically scans over 2800 data points on your website to make sure your digital assets are in pristine condition. The monitoring service continuously checks your website and informs you in case of any erosion to its health. It will also give you tips and tricks on how to improve your website’s hygiene, ultimately improving your online visibility and performance. Your website is how the world sees your business. But If that first impression is a slow or broken website, that first visit will be their last. Unlike traditional uptime monitoring platforms that just tell you when your website is down, Hexometer is like having your very own QA team, continuously monitoring your website across six core areas including availability, performance, user experience, health, SEO, and security. Get real-time notifications when issues are detected via email, SMS, Slack, Telegram & Trello.Starting Price: $8.25 per month -
27
OnlineOrNot
OnlineOrNot
We monitor your websites, APIs, cron jobs, and scheduled tasks. Your team gets immediate alerts via email, SMS, Slack, PagerDuty, Incident.io, and more. You don't have to be an engineer to set it up. Simple and effective monitoring that lets you sleep a bit better at night. Check as often as every 30 seconds, and catch the issues that take your website down for less than a minute. You can configure the HTTP method, headers, and body for each check. OnlineOrNot runs every check at least twice before sending an alert, with options for even more. OnlineOrNot will check your SSL certificates for expiration and other issues, and alert you if there's a problem. You can choose to run uptime checks from one region, or all of them. Your customers rely on your products and services. Let them know your real-time status with an automatically updating status page. Add your customers as subscribers to your status page, and send consistent incident updates via email.Starting Price: $20 per month -
28
Domain Monitor
Domain Monitor
The fastest all-in-one domain & website monitoring tool. Keep your website, server and domain online with our complete monitoring solution, join our platform today. Stay online, drive increased revenue, and get notified ahead of domain and SSL expiration. We'll keep an eye on your website or server so that you don't have to. Learn more about how and why our domain & website monitoring service exists and how you can get started today! We'll monitor your website and domain so that you don't have to, receive instant downtime and expiration alerts on time, every time. Never miss your domain's expiry date ever again, keep track of all your domains, in one place. It's easy to forget when your domain is about to expire, track all of your domains in one place, for free. If your domain is currently on a black or spam list, then everything from sending emails to deliverability can be affected. Discover whether your domain's IP is currently blacklisted with our blacklist monitoring feature.Starting Price: $7.92 per month -
29
Pinguzo
Pinguzo
Downtime can happen on your servers and websites. Get notified instantly to take corrective steps. More than 800 users are already using Pinguzo to monitor servers and their websites. Join for free and check your server's health and websites uptime, availability, and performance. Monitor your websites uptime, load time, average response times, etc. Install the Pinguzo agent and get detailed server information and graphs. We can send alerts over e-mail, SMS, PagerDuty, Pushbullet, Slack, HipChat, web-hooks, etc. You can set various parameters like if the Load Time is high for X minutes alert me after every Y minutes. View detailed uptime, downtime reports and graphs of your response times. For servers, you can view detailed information of your CPU, RAM, disk, network usage, etc. We verify the downtime from multiple locations. Pinguzo has been tested on CentOS, Debian, Ubuntu, Fedora, Scientific Linux, RHEL, openSUSE, Slackware, Gentoo, Archlinux. -
30
CheqUptime
CheqUptime
CheqUptime helps you monitor your website or software, notifies you on emergencies, and allows you to build confidence in your product via a beautiful status page. We check your monitors from multiple locations around the world. Request method, request body, basic auth & custom request headers. Set & expect a certain response from your monitors. Receive weekly email reports on uptime and performance. Every status page you create gets useful and ready-to-go analytics – Views, countries, devices, operating systems and more.Starting Price: $14.99 per month -
31
UpTime.onl
UpTime.onl
Complete website external monitoring. We check if your website is working. 24 hours a day. No installation is needed. Really simple. It might be only an index page just to check if hosting works. Or it might be all your pages to be sure the whole website is working. We will check it 24 hours a day. Every day. We will check availability, response time, SSL/TLS certificate expiration, etc. We will immediately send you a message. You will be the first to know about a problem. -
32
Fruitful
Fruitful
Fruitful is a website time machine tool that takes a URL and returns a visual site map, historical page snapshots, change detection alerts, and actionable comparison reports. It automatically captures and maps a website’s full structure, archives every page (with screenshots and content), and applies AI to detect meaningful changes over time. You can receive instant alerts via Slack or email (or export data) when changes occur, and integrate them via APIs, webhooks, or Zapier for building custom workflows. It supports global coverage, archiving sites in 190+ countries with region-specific alerts and compliance controls, and maintains strong security practices including AES-256 encryption, redundant backups across data centers, SAML SSO, audit logs, IP allow-listing, data lifecycle management, and independent security audits with SOC 2 Type II compliance. You can suspend unused resources to optimize cost, and the platform is designed to be user-friendly and no-code.Starting Price: $20 per month -
33
Trakr
FFW
Add one or more websites you’d like to test. Trakr will identify your most important pages and automatically begin monitoring them. Each time a change is deployed, Trakr will test those changes across up to four devices or breakpoints and will notify you if any visual defects are found when compared. Create a screenshot collection for your website. Trakr will take a screenshot for all URLs and device/breakpoints you have specified. You can use this screenshot collection to compare with others later when you create a new website release. Perform visual testing when you update your website to check for any defects. Trakr also works with your favorite DevOps/workflow tools to automate the visual testing process. Create and share comparison reports with your team. Your colleagues, your clients, and your stakeholders will all thank you.Starting Price: $59 per user per month -
34
DeepWebMonitor
DeepWebMonitor
Monitor website pages for changes behind login, web forms and inside web apps. Forms, multi-step sequences, SPA and full JavaScript rendering are supported. We open websites with real browser, click on links, submit forms and perform other required actions to get to the page you need and monitor it for changes. When selected page content changes we notify you.Starting Price: Free -
35
Linko
Linko
Once a minute your website's availability is monitored from different locations worldwide (Europe, the US, and Asia). Daily website crawl with a report of any broken links Linko found on the website. Once every five minutes, Linko will check the health of your website's SSL certificate. It will report back to you as soon as the certificate's revocation and expiration date occurs. Daily website crawl will report about any errors due to insecure & mixed content. Every 12 hours Linko will check your domain's expiration date and will report about to you 14 days before the end time. Once an hour Linko will check your website's redirection. Thanks to our tireless IT team, Linko gets more and more intelligent every day! Our crawlers are smart and efficient while working on your website. Crawler measures your website's load and performs requests depending on how fast your server can handle those requests.Starting Price: €5 per 500 links -
36
Oh Dear
Oh Dear
Oh Dear is an easy way to track the uptime & SSL health for your websites & apps. It's website monitoring without the hassle. Oh Dear is a fully featured app, with an API, webhook support, Slack/HipChat/Pushover/mail alerts & plenty more in the pipeline. Your DNS records are the crucial behind-the-scenes component nobody notices, until it's broken. It is what translates your domain name (what we humans understand) to an IP address (what computers understand). Oh Dear’s uses the full potential of each platform’s integrations so that notifications become smart and actionable: e.g. you can rerun the uptime check without ever leaving Slack. If the primary location reports an error to Oh Dear, the secondary location is used to verify the problem. We'll only trigger an alert if both the primary and the secondary checks report the site as down.Starting Price: $17 per month -
37
Dotcom-Monitor
Dotcom-Monitor
Website monitoring and performance testing solutions. Combined with powerful monitoring features such as real-time dashboards and performance reporting options, and nearly 30 global monitoring network locations, you can quickly identify where performance issues are occurring. Quickly and easily record custom scripts to monitor interactive websites and web application elements and user scenarios with the EveryStep Web Recorder. Dotcom-Monitor makes it easy to ensure performance, functionality, and uptime of the most complex websites, web applications, and web services.Starting Price: $19.99/month -
38
Phare
Phare
Run brilliant websites with Phare – a single platform for website monitoring, incident management, status pages, analytics, security, and alerting. - Keep your customers informed with status pages - Receive alerts when your website goes down - Work on incidents with your teammatesStarting Price: $54 per month -
39
Lone Wolf
Lone Wolf Technologies
Lone Wolf Technologies is a leading provider of cloud-based software for the real estate industry. The company delivers an end-to-end platform designed to help agents, teams, brokers, MLSs, and associations manage their entire business—from lead generation to transaction close. Lone Wolf’s product suite includes solutions for CRM and lead management, digital transactions, back-office accounting, transaction management, analytics, and website/marketing tools. Key products such as Relationships (CRM), Transactions (transaction management), Back Office (accounting and brokerage operations), and Boost (lead generation and marketing) help real estate professionals streamline workflows, stay compliant, and deliver better client experiences. By connecting every stage of the real estate lifecycle in a single ecosystem, Lone Wolf Technologies helps real estate organizations operate more efficiently, close more deals, and grow their business. -
40
Super Monitoring
SITEIMPULSE
Website monitoring for all-sized companies: blogs, website, eCommerce stores, web applications. Detecting website outages and malfunctions. Immediate email & SMS alerts. Weekly, monthly & custom reports. Make you aware of the issue and able to react before your users notice anything. Verify the quality of your hosting service. Let you view your malfunction history in Excel, top CMSes or your own app. Minimize your losses during an advertising campaign or launch. Let you create subaccounts for your employees and subcontractors. We check website availability and make sure its features are running properly. We also measure the server’s response time, verify the pages’ content, and check the forms’ results. We test the functioning of entire processes, e.g. making a purchase in an online store. By going through a sequence of steps in accordance with a predefined scenario, we are able to compare the effects with the expected ones.Starting Price: $5.99 per month -
41
upsonar.io
upsonar.io
Most uptime monitors only check if your server responds. upsonar goes further — it loads your page and discovers every external dependency: CDN-hosted files, third-party scripts, web fonts, and API endpoints. If any of them fail, you get alerted before your users notice. Availability checks run from multiple global regions simultaneously, so regional CDN failures and localized outages don't go undetected. Beyond uptime, upsonar monitors SSL certificates approaching expiration, tracks domain expiry dates to prevent renewal failures, and detects DNS record changes that could indicate unauthorized modifications. All five monitoring types work together in one dashboard. Notifications reach you through email, Telegram, or webhooks compatible with Slack, Discord, and PagerDuty. Get started free with 3 websites — all features included, no credit card needed.Starting Price: €10/month -
42
TrackSSL
TrackSSL
Track your certificates. Get notified when they change or are about to expire. Keep your team alerted and monitor errors before your users do. Add your certificates through the web interface and you'll receive email notifications when there are problems such as a pending expiry, or a misconfigured host. It's a simple service to implement your ssl certificate monitoring. Ensure that infrastructure changes aren't changing your certificates under your nose. Get a notification when certificate information is updated. You decide what types of notifications you want and when. Integrate with Slack and get your notifications straight into your #devops channel. Your HTTPS connection is an extremely important part of your website but it's very rarely monitored. By adding an expiry tracker service to your website you'll add another layer of protection to ensure that you and your team are notified when there's an impending SSL expiration.Starting Price: $25 per year -
43
FuelTax
WolfByte Software
IFTA fuel tax software. Do your own IFTA taxes with this user friendly easy to use powerful package. When you host your applications with WolfByte you get reliable service and peace of mind. The cloud is the way to go. Migrate your applications to the WolfCloud today and see just how easy it is to access your information from anywhere. -
44
LoadFocus
LoadFocus
All-In-One cloud testing platform for load testing and performance testing, website speed testing, website UI testing, mobile applications and API endpoints. Easy upload and run JMeter tests from multiple cloud locations with thousands of users. Inspect real-time performance metrics for your Website and APIs with Apache JMeter from the cloud. Monitor changes over time and get advice on how to reduce page load times. We run your tests from cloud instances at scheduled times and notify you if something goes wrong. Load your websites and web pages in mobile emulators and inspect screenshots to find potential rendering issues, invalid HTML, missing images, wrong CSS. Schedule runs and inspect rendered images on all devices in just seconds. Emulate your site across different screen sizes and resolutions. Generate screenshots of two websites in just seconds and compare the generated screenshots by a threshold to check differences.Starting Price: $24 per month -
45
C9 Pharos
C9Lab
C9Pharos is a comprehensive website and web application monitoring platform that provides real-time insights and proactive alerts to ensure optimal site performance and availability. It continuously monitors website uptime, functionality, and user experience by simulating real user interactions and detecting issues before they impact end-users. C9Pharos offers multi-location monitoring, enabling businesses to check their websites' responsiveness and availability from different regions around the world. It includes advanced synthetic monitoring, allowing users to create complex, scripted tests to monitor critical workflows, transactions, and APIs. With instant alert notifications via email, SMS, and other channels, C9Pharos ensures that teams are immediately informed of any downtime or performance degradation. It also provides detailed analytics and reporting tools, helping businesses analyze trends, identify recurring issues, and improve overall site reliability.Starting Price: Free -
46
Audisto Monitoring
Audisto
Safeguard your website elements to maintain compliance and quality. Save time for quality management and developers with fully automated tests. Real-time critical alerts and continuous test coverage including full KPI history. Crawler-based monitoring enables website testing of the user layer. Quick configuration of complex problems empowers you to control a permanent testing and continuous monitoring setup for resilient quality assurance. Investigate the root causes of technical website troubles and drive action to solve those issues. Full data drill-down for failed tests simplifies your auditing of incidents. The automated SEO monitoring includes all the Audisto crawler features as well. This enables you to understand errors in context and trace problems smoothly from alerts into extensive technical analyses.Starting Price: €99 per month -
47
URL-Monitor
URL-Monitor
The URL monitor has been optimized for the quick evaluation of website changes of any kind. Through different views you get a quick overview and you can go into depth. On the dashboard you will find an overview of all changes to SEO critical elements, such as .B. Title Tags, Meta Description, Meta-Robots, Canonical Tags, Hreflang and Status Codes. By clicking on the respective change, all URLs, which showed a change on that day, are clearly listed. The heatmap provides a quick overview of all URLs and every day. This allows you to check all changes in seconds for many websites. The detailed view of each URL provides a quick overview of which values were present before the change and whether these changes occur regularly if necessary. Detect whether the error occurred for the first time, or if it occurs regularly on certain days.Starting Price: €497 per month -
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WPMissionControl
WPMissionControl
WPMissionControl provides comprehensive monitoring solutions for WordPress websites. Our services include uptime and response time monitoring, SSL certificate oversight, website health analysis, and integrity checks for core files, themes, and plugins. We offer real-time alerts via email, Slack, and SMS for premium users, along with malware cleanup services. Showcase your website’s performance and security with a public Status page and a Security Badge. Ensure your WordPress site remains secure, reliable, and optimised with WPMissionControl.Starting Price: $9.98/month -
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MainWP
MainWP
A WordPress plugin to manage hundreds of websites from one central location. This includes sites on different hosts or servers. Once you have connected your sites (called Child sites) to your Dashboard you can do almost anything from your MainWP Dashboard that you would be able to do from your Child sites wp-admin. MainWP is the only WordPress management plugin with 2000+ ⭐⭐⭐⭐⭐ reviews on the WordPress repository. Combined with the MainWP extensions, here's a glimpse of what you can do to manage hundreds of WordPress websites effortlessly: 💰 Free Forever 🏷️ White Label ♾️ Connect Unlimited Websites 👥 Organize Sites in Groups 🕒 Uptime & Site Health Monitoring 🚩 Lighthouse 🔄 Effortless Bulk Updates 🚧 Staging, Clone 📝 Client Reports 🔒 Full Privacy, Self-hosted 🔗 Security & Backup Integrations 💬 Comments 🛠 Maintenance 🛡️ Security 📈 Analytics 🚀 Rocket The MainWP Plugin is FREE, forever! However, MainWP Pro offers a wide range of 29+ Extensions.Starting Price: 29/mon -
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GTmetrix
GT.net
How fast does your website load? Find out with GTmetrix See how your site performs, reveal why it's slow and discover optimization opportunities. We'll breakdown your page performance in a summarized report. Get a detailed assessment with: PageSpeed and YSlow scores and Recommendations Page Load Details (time, size, number of requests) Various Analysis Options Waterfall, Video and Report History Set up an alert and get notified when your page underperforms. We'll send you an alert linked to a full report so you can know what happened. Test your page on a real Android device or on over 20 different Simulated Device options. Analyze your performance with iPhones, iPads, Samsung Galaxy/Note, Google Nexus/Pixel phones, and other popular devices.Starting Price: $14.95 per month
