Zero Lighthouse tax
Social proof that doesn't slow your site down.
Founders have literally ripped their wall of love off the homepage because the embed tanked Core Web Vitals. trustproovr is a tiny async script in a Shadow DOM — proof without the performance bill.
The problem
“Third-party embeds are heavy”
Iframe walls ship a whole app: fonts, frameworks, trackers. Your Lighthouse score pays for all of it.
“Layout shift on every load”
The wall pops in late, pushes content down, and CLS dings you. Google notices; so do visitors.
“The fix people actually choose”
Remove the testimonials entirely. Score goes green, page goes untrusted. Lose-lose.
What trustproovr does about it
Turns the users you have into proof.
Shadow DOM, tiny payload
The widget renders in an isolated shadow root with zero framework overhead — it can't leak CSS or block your main thread.
Async, deferred, zero CLS
The script loads async and the wall mounts where you put the div — no layout shift, no jank.
Asks when the session's earned it
Behavioral triggers — return visits, scroll depth, dwell, your own events — plus a smart-timing classifier that holds the ask back on cold sessions. Higher completion, zero spam feel.
Ten seconds, not ten minutes
Stars → one short line → send. Or a 30-second video. No account, no form maze, no email thread.
Your customers already love you. Prove it.
Paste one snippet — the ask fires at the right moment, in your brand.
Build your widget — free