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Indoleads expects Publishers to adequately test their Publisher Pixel scripts before submitting them. If a script introduces HTML, JavaScript or other errors to an Advertisers page, no matter how minor, the publisher will be expected to resolve the issue before the script will be approved.
There are numerous free online tools available for to validate your Javascript for errors:
https://esprima.org/demo/validate.html - for basic mistakes
https://jshint.com/ a more strict validator for
https://validatejavascript.com/ & https://codebeautify.org/jsvalidate# for line by line feedback on your javascript.
Suspicious iframe Values
While iframes are permitted in retargeting scripts, they are not recommended and the following iframe sandbox values are not permitted:
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