Marius L. J.

The Site Health Tools plugin implements a selection of additional tools to the Site Health section of your site, to help you diagnose common issues.
These are checks that require some form of user interaction, and therefore are not as good of a fit as the automatic nature of the normal Site Health checker.
Providing tools such as: 
– Debug log viewer 
– File integrity checker 
– PHP information 
– Mail sending test 
– Plugin PHP compatibility checker 
– And more…

Site Health Tools


Some Site Health tests and diagnostic tools are not suited for automated testing, and always to be executed and shown in the Site Health main Status tab. They may also not be pure static information, or limited size suited for the Info tab, like text/log file contents. This excellent, high quality plugin lists such tools, tests and viwers in an accordion under an additional Site Health tab labelled Tools.







This accordion is filterable and hence extendable for developers to add their own special tools. To ensure such modifaction or additions to always work, developers may declare this plgins as a dependcy of their own.







The included tools in version 1.0 are not quite perfect and complete yet, but will most likely be enhanced through constructive feedback from the community.







Immature features:




Debug Logs: It uses the WP_DEBUG_LOG constant to determin the log file, not assuming debug.log.and this is excellent. But what about a very large log file?



File Integrity reportsversion.phpto be modified on localized installations



Plugin Compatibility: A lot of processing on third party service just to return that "Highest supported PHP" is either "Could not be determined" or "8.0", ignoring what the plugins themselves declare, and never reports any higher than 8.0.



Transient Summary does not separate expired transients. The description does not warn that deleting all transient may slow down the site or the admin for a while, until regenerated.








A few enhancements and this is five stars from me!


All Site Helath related tools in one place


I like how it just works, is unobtrusive and simple. Great work


Really good simple plugin

Introduces additional common tools to the Site Health interface.

Website-Checkups

Take control of your websites and online services performance and availability with our reliable monitoring solutions. Our packages provide real-time insights into the health of your websites and infrastructures. Begin safeguarding your projects today using our WordPress plugin or accessing our <a href="https://my.website-checkups.com" rel="nofollow ugc">secure platform</a>. Choose from a permanently free plan or several cost-efficient packages customizable to your needs.
<h4>We monitor a wide range of web services, including:</h4>
<ul>
<li>Websites & APIs – All HTTP methods (GET, POST, PUT, PATCH, DELETE, etc.)</li>
<li>Mail Servers – SMTP, POP3, IMAP monitoring with blacklist checks</li>
<li>FTP Servers – Connection and authentication verification</li>
<li>DNS Servers – Resolution checks and response validation</li>
<li>DNS Integrity – Continuous monitoring of DNS records to detect unauthorized changes or hijacking attempts</li>
<li>Any TCP/UDP Port – Custom port monitoring with PING support</li>
</ul>
<h4>Our external monitoring checks include:</h4>
<ul>
<li>DNS resolution</li>
<li>Response code validation</li>
<li>Service uptime and availability tracking</li>
<li>Content verification</li>
<li>Domain registration status</li>
<li>SSL certificates, encryption and protocols</li>
<li>Google Web Risk status</li>
<li>DNS blacklists checks for mail server</li>
<li>Performance metrics</li>
<li>Access credential verification</li>
<li>DNS record integrity and change detection (A, AAAA, MX, NS, SOA, DNSSEC, TTL)</li>
<li>TCP or UDP Port connectivity</li>
</ul>
Share checkup results via multiple notification channels (Email, Slack, Teams, SMS, etc.). View detailed charts tracking availability and performance over time – data accessible for months.
The free plan includes monitoring for up to 4 services with all core features – no credit card required. You can therefore use this free subscription for as long as you like to test our services without obligation. For more frequent checkups, additional notification options, or monitoring more services, you can upgrade to other subscription plans. <a href="https://website-checkups.com/#prices" rel="nofollow ugc">More details</a>.
This WordPress Plugin provides:
<ul>
<li>Management of data, checkups, and notifications</li>
<li>Clear reporting and chart visualizations of checkup results</li>
<li>Secure data exchange between your WordPress site and our SaaS API</li>
</ul>
<h4>Notifications</h4>
Manage your notification recipients and assign them individually for each checkup. If a monitored service goes offline or comes back online, the designated recipients will be notified. Each recipient must consent to notifications and can unsubscribe at any time.
Current notification channels include:
<ul>
<li>E-mail</li>
<li>Microsoft Teams</li>
<li>Telegram</li>
<li>Slack</li>
<li>Google Chat</li>
<li>Webhook</li>
<li>SMS (Short message service)</li>
</ul>
This list will expand over time
<h4>Transmission and use of your data</h4>
Website Checkups is a SaaS platform that manages on our server all checkups, notifications, statistics, billings and so on. For more details, visit our <a href="https://website-checkups.com/terms-and-conditions/" rel="nofollow ugc">Terms and Conditions</a> page.
For instance, data entered for monitoring your websites or services is securely transferred to our servers for regular monitoring, reporting and notifications. Company names, addresses, and similar data are used solely for invoicing purposes.
Your data is exclusively used for:
<ul>
<li>Validation and monitoring of online services</li>
<li>Presentation of test results</li>
<li>Notifications related to your checkups</li>
<li>Invoicing and payment processing</li>
<li>Notifications about your user account, such as alerts regarding potential deactivation due to extended periods of inactivity</li>
</ul>
We do not pass on your data in any form (sale, disclosure, rental, transfer or other communication) to third parties who are not involved in the provision of our services. We assure you that your data will never be used for newsletters, sales calls, advertising, marketing, or any similar purposes. For more information, visit our <a href="https://website-checkups.com/terms-privacy/" rel="nofollow ugc">Privacy Policy</a> page.
You control the data you provide. Mandatory fields in our forms are minimized. Deleting data in the WordPress plugin will also delete it from our API. To remove all data from our servers, simply uninstall the Website Checkup Plugin. Paid subscription data (e.g., invoices) will remain in our accounting system only as long as legally required.

Website Checkups

24/7 uptime monitoring for websites, servers & APIs. Instant alerts, SSL checks, and performance insights. Free forever plan available

Site Health Tools vs Website Checkups