Free website diagnostic tools
Everything in one place: check your site's security, performance, email and configuration in seconds, before you even get in touch.
Scanners and tests
Check your site for security issues, infections and known vulnerabilities.
Website scanner
Enter an address and check SSL, security headers, the detected system and more in seconds.
Scan now →Site vulnerabilities (CVE)
We detect the system, WordPress version and plugins, then show the specific known vulnerabilities that may affect your site.
Check vulnerabilities →Malware test
Does your site have a virus? We scan the code for malicious scripts, redirects and spam.
Check for malware →Security test
Answer 8 questions and get your 0-100 score with specific, personalised recommendations.
Take the test →Problem diagnosis
White screen, error 500, malware? Pick the symptom and we suggest the cause and the fastest route to a fix.
Diagnose →Domain, DNS and email
Check where your domain points, whether your email is configured correctly, and whether you have landed on any blacklists.
DNS records
Enter a domain and see its records: A, MX, NS, TXT and more. Where the site points and where email goes. Handy during migration.
Check DNS →Email check
Does your business email have correct SPF, DKIM and DMARC and stay out of spam? Enter a domain and check.
Check email →SSL & domain expiry
When do your SSL certificate and domain expire? Check the dates before your site goes down.
Check dates →Blacklists (reputation)
Have your domain or server landed on spam lists? A common cause of emails in spam and "dangerous site" warnings.
Check reputation →Performance, headers and GDPR
Measure speed, assess your security headers and check GDPR compliance. Generate a ready-made privacy policy.
Speed test
How fast is your site? A Google PageSpeed score and a list of what slows it down most.
Measure speed →Security headers
HSTS, CSP, X-Frame and more: an A-E grade for your site and a ready guide on what to enable.
Check headers →GDPR & cookies check
Tracking scripts without consent, cookie banner, privacy policy — a quick compliance overview.
Check GDPR →Privacy policy generator
Fill in the form and we assemble a ready privacy policy and cookie banner aligned with GDPR. A template to copy, no data sent.
Generate →Knowledge and costs
Track current WordPress and Joomla flaws and calculate how much downtime costs.
Something looks off?
If any tool flagged a problem, or you simply do not have time to dig into it, send us your address. We will diagnose your site for free and tell you what to do next.
Rescue my site →