I am having issues with the Twitter icon/link on the website. All the other social media links work except for Twitter which gives me a completely blank page with the URL: about:blank. I have double my Twitter homepage url and it is correct.
I have changed the code in line 55 (by change, I mean copy and paste) but it didn’t help. Now my website is reading the changed code at the top of the site. See lesmeilleures.net. Did I do something wrong?