Free website checker
Enter your domain and find out how healthy it is
A quick non-invasive checkup: in a few seconds I take the server's pulse and check the certificate, security, WordPress, SEO basics and the domain's email records.
What we didn't test
A quick test only sees the website from the outside, like a visitor. These things only show up in an internal examination, which I do for clients and in the Website care subscription:
- Backups: whether they exist at all, are stored off the server and can be restored.
- Vulnerable plugins and themes: their list and versions are only visible from the inside.
- PHP error log: hidden errors that visitors don't see but that slow the website down or crash it.
- A working checkout: cart, payments and order emails.
- Malware and planted files on the server.
- Long-term availability: outages at night and on weekends only show up with monitoring every 5 minutes.
- Speed on real mobile devices (Core Web Vitals).
- Database health and scheduled tasks (WP-Cron).
What it looks like in practice
- The price comparison feed stopped updating after a site migration fix from €41
- Product badges show through the sticky header on mobile fix from €20
Want a complete examination?
The initial diagnosis is always free and non-binding. I'll look at the website from the inside and tell you what it needs and what it costs.
What the checker tests
- Availability: whether the home page responds, redirects from http:// to https:// and between the www and non-www address.
- Speed: the server's pulse (response time, three measurements), compression, HTTP/2, caching, page size and number of scripts.
- Security: the certificate and its validity, encryption version, security headers, unencrypted files on the page.
- WordPress: whether the website reveals its WordPress and PHP version and whether they are up to date, WooCommerce store.
- SEO: title, search engine description, mobile readiness, robots.txt, sitemap and blocked indexing.
- Email: SPF, DKIM and DMARC, i.e. whether emails from your domain avoid the spam folder and can't be easily spoofed.