Live preview
This is how it looks. Your site domain, SSL grade, score, and speed are filled in below.
Customize your badge
Embed code — copy and paste into your site (footer or sidebar):
Why use the badge?
- Trust signal in 1 line. Visitors see SSL grade and load time at a glance — quietly confirms you take security seriously.
- Free forever. No signup, no API key, no upsell. The script is < 2 KB, served from a single CDN.
- Self-explanatory. Click takes visitors to our free audit — they can run their own check on any site.
- Privacy-friendly. No tracking, no cookies, no fingerprinting. Just static markup with your data attributes.
How to set the right values
Run the free GuardLabs audit on your site → it gives you actual SSL grade + score + speed → paste those numbers into the embed. Re-run quarterly to keep the badge honest.