See: http://adguard.com/en/adguard-report/tracking.rce.veeseo.com/report.html
Re: https://www.mywot.com/en/scorecard/tracking.rce.veeseo.com?utm_source=addon&utm_content=popup
Going there I stumble at
GIF89a!,L;
Flagged once: https://www.virustotal.com/nl/domain/tracking.rce.veeseo.com/information/
polonus