Thanks for replying @emranemranx
I’ve checked this with both Chrome and Firefox (after clearing cache/history etc) by viewing page source. Attached is the footer block of html showing “nofollow” for the 3 social icons. It first came to my attention when conducting a site audit with SEMrush so I checked manually to confirm as I thought it was unusual.
Look forward to your advice.
<div class="span3 social-block pull-left"><span class="social-links"><a rel="nofollow" class="social-icon icon-facebook" title="Follow us on Facebook" aria-label="Follow us on Facebook" href="https://www.facebook.com/L2Proadready/" target="_blank" style="font-size:30px"><i class="fab fa-facebook"></i></a><a rel="nofollow" class="social-icon icon-twitter" title="Follow us on Twitter" aria-label="Follow us on Twitter" href="https://twitter.com/l2proadready?lang=en" target="_blank" style="font-size:30px"><i class="fab fa-twitter"></i></a><a rel="nofollow" class="social-icon icon-google-plus" title="Follow us on Google-plus" aria-label="Follow us on Google-plus" href="https://plus.google.com/112206402443801324571" target="_blank" style="font-size:30px"><i class="fab fa-google-plus"></i></a></span></div>