Amazon S3 ERR_INSECURE_RESPONSE on Laravel

I'm using Laravel framework on my subdomain sub.example.com trying to implement the connection with Amazon S3 for all the pictures of my website.

This is my Policy for my bucket (bucket-1)

{
    "Id": "Policy************",
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "Stmt***********",
            "Action": [
                "s3:GetObject"
            ],
            "Effect": "Allow",
            "Resource": "arn:aws:s3:::bucket-1/*",
            "Principal": "*"
        }
    ]
}

This is my CORS

<?xml version="1.0" encoding="UTF-8"?>
<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
    <CORSRule>
        <AllowedOrigin>*</AllowedOrigin>
        <AllowedMethod>GET</AllowedMethod>
        <AllowedMethod>POST</AllowedMethod>
        <AllowedMethod>PUT</AllowedMethod>
        <AllowedMethod>DELETE</AllowedMethod>
        <MaxAgeSeconds>3000</MaxAgeSeconds>
        <ExposeHeader>ETag</ExposeHeader>
        <AllowedHeader>*</AllowedHeader>
    </CORSRule>
</CORSConfiguration>

I granteed all permissions for my user and only list for Everyone.

Why when I upload a picture, that picture is not shown on my website (net::ERR_INSECURE_RESPONSE)?

If I navigate to the url of the picture (https://s3.eu-west-1.amazonaws.com/bucket-1/...) Chrome shows a warning page with the message Your connection is not private

s3.eu-west-1.amazonaws.com. NET::ERR_CERT_COMMON_NAME_INVALID
Subject: *.s3-eu-west-1.amazonaws.com
Issuer: DigiCert SHA2 High Assurance Server CA

The thing that makes me even more baffled is that if I copy paste the same link on another tab, I can see the picture without any problem.

You're using s3.eu-west-1.amazonaws.com, but you should be using s3-eu-west-1.amazonaws.com... you want a dash instead of a dot after "s3."

http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region

Different regions in S3 have variations in their conventions, depending on age. What you did would have been valid in eu-central-1, which works both ways, but not in eu-west-1.