Domain & Uptime Monitoring for Web Agencies

Observioo is a domain and uptime monitoring platform built specifically for web agencies and freelancers who manage multiple client websites. It continuously monitors SSL certificates, DNS records, website uptime, TCP ports, and domain expiry dates across your entire client portfolio, sending instant alerts the moment something goes wrong — before your clients even notice the problem.

Web agencies rely on Observioo because managing dozens of client domains manually is error-prone and time-consuming. A single expired SSL certificate or a quietly lapsed domain can damage client trust overnight. Observioo runs automatic checks every five minutes for uptime, every hour for SSL and DNS, and every day for domain expiry, so you always have an up-to-date picture of every site you manage.

Monitoring features

Observioo provides five distinct monitor types that together cover every common failure mode for a client website, from a downed server to an unexpected DNS change or a forgotten domain renewal.

• Uptime monitoring

  — Checks every URL every five minutes with configurable response-time thresholds, keyword checks, custom HTTP headers, and per-endpoint enable/disable toggles. Every outage is automatically logged as an incident with start time, duration, and cause.

• SSL certificate monitoring

  — Tracks expiry dates, certificate issuers, and days remaining for every domain. Sends advance warnings at 60, 30, and 7 days so renewals are never missed.

• DNS monitoring

  — Detects changes across all major record types including A, AAAA, MX, NS, TXT, CNAME, SOA, CAA, and SRV. Compares against a stored baseline and alerts on any unexpected modification.

• Domain expiry monitoring

  — Uses WHOIS lookups to track registrar information and expiry dates, alerting you well in advance so clients never lose their domain by accident.

• TCP port monitoring

  — Monitors any TCP port such as database servers, mail servers, or custom services, tracking response time and opening an incident when a port stops accepting connections.

• Incident tracking

  — Every outage opens an incident automatically. Acknowledge it with one click, track its duration, and close it when resolved. Full incident history is retained indefinitely.

Platform features

Beyond monitoring, Observioo includes the tools agencies need to communicate status to clients, collaborate with team members, and deliver professional reports.

• Public status pages

  — Create a branded, publicly accessible status page for each client showing real-time uptime, SSL health, and any active incidents. Visitors can subscribe by email to receive incident notifications automatically.

• Multi-channel alerts

  — Route alerts to email, Slack, Telegram, or any webhook endpoint. Configure on-call schedules so alerts only fire during business hours, and set maintenance windows to suppress noise during planned downtime.

• Team collaboration

  — Invite team members with granular role-based access: Admins manage everything, Members add and edit domains, Viewers can only read. A full audit log tracks every action taken in the account.

• PDF and email reports

  — Automatically generate and deliver branded uptime reports to clients or management on a weekly or monthly schedule, or download a PDF on demand.

• Client folders

  — Organise domains into folders by client or project using drag-and-drop. Bulk-move domains, filter by tag or status, and find any domain instantly across a portfolio of hundreds of sites.

Simple, transparent pricing

Observioo offers a permanent free plan that includes two domains and all five monitor types with no credit card required. Paid plans start at €17 per month and scale with the number of domains and team features your agency needs.

• Free — €0/month, 2 domains, all monitor types, email alerts, incident tracking
• Starter — €17/month, 20 domains, all monitor types, email alerts, client folders
• Growth — €35/month, 80 domains, Slack, Telegram and Webhook alerts, public status pages, on-call schedules, team members
• Agency — €72/month, 200 domains, everything in Growth plus white-label PDF reports and priority support
• Enterprise — custom pricing for 500 or more domains with dedicated support and custom integrations