SimplyBook iframe widget issues

Hi there, hoping someone way cleverer than me reads this.

I am trying to integrate a SimplyBook.me booking widget with my Squarespace website so I can take bookings for our fishing charter company. It's supposed to be a simple case of copy and paste into a code block of the following iframe:

<script src="//widget.simplybook.it/v2/widget/widget.js"></script>
<script>
    var widget = new SimplybookWidget({"widget_type":"iframe","url":"https:\/\/salcombefishing.simplybook.it","theme":"simple_beauty_theme","theme_settings":{"sb_base_color":"#253551","header_color":"#f2f2f2","timeline_hide_unavailable":"1","hide_past_days":"0","timeline_show_end_time":"0","timeline_modern_display":"as_slots","display_item_mode":"block","body_bg_color":"#f2f2f2","sb_review_image":"","dark_font_color":"#474747","light_font_color":"#ffffff","btn_color_1":"#253551","sb_company_label_color":"#ffffff","hide_img_mode":"0","show_sidebar":"1","sb_busy":"#c7b3b3","sb_available":"#e5f2ff"},"timeline":"modern","datepicker":"top_calendar","is_rtl":false,"app_config":{"clear_session":0,"allow_switch_to_ada":0,"predefined":{"provider":"2"}}});
</script>

But having done that, when I look at the live page nothing shows up:

https://www.salcombefishing.co.uk/bookings password: chilli29

If anybody could help I'd be hugely appreciative ....and happily send a bottle of wine in the post!

Cheers

Jamie

Hi,

The page doesn't work