Good websites don't just work,
They are cared for.
You shouldn't have to wonder if your website is okay—especially when so much depends on it.
From the basics to the stuff most people forget to check, Vigilant covers it all.
Downtime doesn't book a meeting first.
Right in the middle of a marketing campaign, a big sale, or when you're just relaxing at home.
Pages load slowly, or not at all, and you have no idea that something is wrong.
You find out the hard way because one of your customers tells you.
Lose customers, lose money.
They go to your competitors, and you lose sales.
You're leaving money on the table because you didn't know your site was failing.
Essential Monitoring? Covered.
Vigilant monitors the essential things of your website.
No need to juggle multiple tools to cover the basics.
Downtimes & Latency
Uptime Monitoring
Get notified when any service of yours goes down and track latency to discover issues early.
Integrate your existing workflow
Pre-configured notifications
Vigilant comes with pre configured notifications and a powerful rule builder. Customize exactly where and when you want to be notified.
Lighthouse
Monitoring every aspect
Visualize your improvements and get notified when your scores go down.
The details most tools ignore, Vigilant doesn't.
Just monitoring uptime is not enough, you need to know that your complete website is working.
And not only your website, your public infrastructure and potential security issues too.
Ensure the most essential flows of your website are working.
Vigilant will act like a customer and run through your essential flows.
If a step fails, you will be notified.
Runs in a real browser just like a user would.
And the best thing? You can set it up in minutes by describing
your flow in simple steps using English.
No need to write code or set up complex tests. Vigilant's AI model will convert your input to
actionable
steps.
With Vigilant's flow editor you can easily create, edit, and manage your flows.
Ensure the important stuff is OK.
DNS Monitoring
DNS is part of your critical infrastructure. Misconfigured DNS can lead to hours of
downtime.
Vigilant will notify you when your DNS records change so you can react quickly if
something goes wrong.
It's always DNS.
Always know when DNS changes.
Certificate Monitoring
Things break when certificates expire.
Browsers throw up scary warnings. APIs stop talking to each other. Your users
bounce. And unless you’re actively tracking expiration dates, it’s easy to miss.
Vigilant will notify you when your certificates are about to expire.
Always know when a certificate is about to expire.
Security Monitoring
Get notified when new security issues are published for the software you use.
Vigilant will notify you when new CVEs are published that match your
criteria.
Filter by severity and only get notified on software you actually use.
No need to check dashboards.
Integrate into your current workflow.
Vigilant's powerful rule builder allows you to customize when and where you want to be notified on your existing channels.
Your favorite channel isn’t here? It can be added, just let it be known!
Use Cases
Vigilant is designed for anyone who cares about their website's
health and
performance.
Every website deserves good care.
👷♂️ Engineering Teams
Ensure every deploy lands smoothly and the websites keep performing. Automatically monitor
uptime, web performance and never miss a critical change in your public infrastructure.
Stay Vigilant on newly published CVE's to always patch in time.
🧑💻 Developers
Ensure your code changes don't break or slow down your website. Vigilant helps you monitor your
broken links, performance and uptime.
Focus on writing great code, stop spending time on checking your website's health.
🧙♂️ Sysadmins
Guard your public infrastructure without constant babysitting.
Know when DNS or certificates changes and always catch that new CVE in time so that you never
miss another critical patch.
🥇 Agencies
Ensure quality for you client's websites with minimal effort. Get notified when something is wrong.
☁️ SaaS
Your software is your core business, ensure it's always running smoothly and fast.
🚀 Startups
Potential customers will not wait for a slow site and leave when they click a broken links.
Monitor your website to prevent this from happening.
⚡ Ecommerce
A slow site means less converions, a broken site means no conversions at all.
Monitor your site's performance and get notified when something goes wrong.
🧑💼 Website Owners
Vigilant is designed to monitor your entire website. Use it to sleep better and ensure your
website is always running smoothly.
It does not matter which platform you're using, Vigilant monitors any website, no matter if it's
a static site, a CMS or a custom-built application.
Stay Vigilant.
Start monitoring your entire website using Vigilant.
Try 14 days for free, no credit card required.
Proudly Open Source Software.
Vigilant is Open Source software, built with love
in Europe.
I believe in transparency and community-driven development.
You can also use Vigilant for free on your own server, or you can use the hosted version at app.govigilant.io.
Your questions.
🔍 What is monitoring?
Monitoring is assuring that your website is working and being the first to know when it doesn't.
💼 Why is monitoring important for a business?
Broken pages, (performance) issues on your website, broken checkouts or downtime can cost a lot of revenue. If something breaks, you want to know without having to regularly check your site manually.
📈 How does this affect SEO?
Broken links, downtime or a slow site will negatively affect SEO. Your website should always be available for search engines and perform well to rank.
🛑 Is uptime monitoring enough?
Uptime monitoring tells you if your website is reachable but not if your website is functioning. Only by clicking through your website will you know if it's functioning. This can be monitored by Vigilant's Flows feature.
⚙️ Is Vigilant hard to configure?
No, Vigilant is designed with sensible defaults to quickly setup monitoring.
🧠 What makes Vigilant different from other monitoring tools?
Most tools only check if your site is up. Vigilant is designed to monitor every aspect if your website. It simulates real user behavior with Flows, clicking through your site to ensure everything works, from logins to checkouts.
🚀 Will monitoring slow down my site or affect performance?
No. Vigilant runs checks from outside your infrastructure without adding load to your servers or affecting user experience.
🚨 What happens when something breaks?
You'll get instant alerts via your preferred channels (email, Slack, etc.), along with diagnostic information to help you quickly fix the issue.