When integrating the fsc survey widget the following code needs to be pasted (added) to all pages where you wish the survey to appear
Copy the following code :

<script type='text/javascript' src='//www.freesurveycreator.com/embeds/[---SurveyID---].js'></script>

How to add it to a html site :

Open the source of the html and add the code just above the </body> tag
It should look like this :
</div> <script type='text/javascript' src='//www.freesurveycreator.com/embeds/[---SurveyID---].js'></script> </body> </html>