David G. Williams

<svg xmlns="http://www.w3.org/2000/svg" width="11" height="11" fill="currentColor" class="cs-accordion__trigger-icon" viewBox="0 0 16 16"><path d="m12.14 8.753-5.482 4.796c-.646.566-1.658.106-1.658-.753V3.204a1 1 0 0 1 1.659-.753l5.48 4.796a1 1 0 0 1 0 1.506z"/> Statistické – pro zlepšování webu