The padlock, the headers, and your safety nets
Most security warnings are about how your site is delivered, not how it is built, and fixing them takes minutes. Tap each layer to add it to your shield.
Five layers, one shield
Each button below is one line of defence WebWatch checks on every scan. Tap the ones your site already has and watch the shield fill in.
If you see SSL days under 14, sort it now. Most providers (Let's Encrypt, Cloudflare, your host's panel) renew automatically, but if that job fails quietly, the first you will know is when visitors hit a scary red security warning. We flag any certificate inside 30 days.
Our free SSL checker shows your certificate's expiry date, issuer, TLS version and SAN coverage in a few seconds, no sign-up needed. And if SAN, HSTS and friends still sound like alphabet soup, the glossary spells each one out in plain English.
Now try it on your own site
Run a one-off check or save a site to track uptime and SEO over time. The free plan covers 10 sites, no card needed.