check your domain health

Check the health of your domain

Identify potential risks and improvement areas in seconds,
before they turn into problems.

Why use Domain Health Checker?

Quick overview of critical factors
The tool analyzes key parts of your domain, including certificates, DNS settings, email security (DMARC/SPF), and performance. Results are shown instantly in your browser, giving you a clear snapshot of potential risks or configuration issues.
Automated & detailed report – delivered to your inbox
After each scan, a detailed yet easy-to-read report is automatically generated and sent to your chosen email address. With clear scoring, color indicators, and relevant alerts, you quickly gain full visibility into your domain’s current status.
Automated & tailored recommendations
Each report includes clear, domain-specific recommendations to help you fix issues, reduce risk, and strengthen your overall domain security.
Option for deeper portfolio review with expert support
Beyond the report, there is an opportunity to unlock even more value by reviewing your entire domain portfolio. With support from our experts and complementary tools, you gain a clearer overview, better prioritization, and actionable guidance — helping you maintain a secure and healthy digital brand presence.

Beyond the strategic guidance and proactive approach, it’s reassuring to have a partner who helps us stay in control of everything related to our brand and digital presence.

Dotkeeper helped A Society organize and manage their brands and domain names.

What do we check when testing your domain?

We analyze several technical areas to assess the overall health of your domain, including:

SSL/TLS certificates – Validation of active certificates and CAA settings (who is allowed to issue certificates for your domain).

DNS & domain configuration – Review of DNSSEC status, nameserver resilience, and whether a secure domain provider is used (e.g. registry lock).

Email security – Verification of SPF and DKIM settings, and whether a DMARC policy is in place to protect against email spoofing.

Website performance – Measurement of load times and key performance metrics to ensure optimal user experience.
What does the score mean?

The score is a combined rating (0–100) that reflects your domain’s overall health across security and performance. A higher score indicates alignment with industry best practices, while a lower score highlights areas that need improvement.
The report also breaks the score down into categories (e.g. certificates, DNS, email, web preformance), making it easy to see where action is needed.
Why should I test my domain?

Testing your domain gives you a clear view of how well it is protected and optimized. It can uncover hidden risks, such as missing certificate or email security, before they are exploited.
Improving domain health helps protect your brand’s credibility, improves email deliverability, and ensures a faster, safer experience for your visitors.
How can Dotkeeper help improve security across my domain portfolio?

Dotkeeper turns your Domain Health Score into concrete action. Through enterprise-grade domain management, enterprise DNS with IBM NS1, automated certificate management, and protection of email and brand identity — combined with ongoing monitoring and expert guidance, we help strengthen security across your entire portfolio.
Do I need technical expertise to understand the report?

No. The report is designed to be easy to understand, even for non-technical persons.
Results are presented with clear scores, color indicators, and short explanations for each finding. If anything is unclear, Dotkeeper’s experts are available to help interpret the results and recommend next steps.