Quick Scan

Get a quick scan on any website in one shot. Domain health, email DNS, website health, performance, and WordPress status all at once. For a deeper analysis, use the individual tools below.

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Checking Domain Health…
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Checking Email DNS…
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Checking WordPress…
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Checking Website Health…
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Checking Performance…
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Checking AI readiness…
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Finalizing results…
language
Domain Information
Registration, DNS, SSL, DNSSEC, HSTS
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mail
Email DNS
SPF, DKIM, DMARC, MX, blacklists
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Website Health
Security, speed, SEO, AI readiness
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speed
Performance
Mobile and desktop speed, server response
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AI Readiness
Can ChatGPT, Claude and Perplexity find and read this site
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layers
WordPress Health
CMS, version, theme, plugins, security
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Need help fixing these issues?

From DNS to deliverability and security headers, these are our most common support requests. We offer white-label friendly support for agencies and freelancers.

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Domain Inspector
Full domain snapshot: registrar, nameservers, SSL, DNSSEC, redirects, MX, SPF, DMARC.
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WP Health Checker
Exposed files, weak headers, login protection, plugin leaks. Scored and ready to fix.
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Website Health Checker
A full site checkup: titles, meta tags, structured data and trust signals. Scored with the top fixes listed.
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PHP Version Checker
See which PHP version a site reports and whether it still gets security fixes. Includes how to find it if it is hidden.
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AI Readiness Checker
See whether ChatGPT, Claude and Perplexity can find, read and understand a site: AI bot rules, readable content and schema.
Open Tool
Performance Checker
Mobile and desktop speed scores and Core Web Vitals for any URL, powered by Google Lighthouse.
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Email DNS Checker
MX, SPF, DKIM, DMARC, blacklists, and more. Find out exactly why emails land in spam.
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SPF Inspector
Count every SPF DNS lookup and see where your 10-lookup limit goes, and which services send mail for the domain.
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Email Inbox Tester
Send a real test email and get a live deliverability report with actionable fixes.
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DNS Propagation Checker
Check how far your DNS changes have spread worldwide across Anycast, Unicast, and DoH resolvers.
Open Tool
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IP Checker
See your public IPv4 and IPv6 address instantly, along with location, ISP, and connection details.
Open Tool
WAF Rules Deployer
Connect Cloudflare with a scoped API token and push a tested set of WAF custom rules to your zones in one click.
Open Tool
WAF Rules Deployer Custom
Paste your own Cloudflare WAF expressions into up to 5 rule slots and deploy them to any zone.
Open Tool
Need to share these tools with a client?

All the same tools with no Web Agency Hero branding. Send clients a clean, unbranded link they can bookmark and use on their own.

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Need help with a client's setup?

Our team can help you fix email deliverability, domain configuration, WordPress security, and more. We offer white-label friendly support for agencies and freelancers.

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