S3 bucket redirect object does not redirect, bus instead downloads a file

I am using the @aws-sdk/client-s3 package to use AWS APIs.
I try to upload redirect objects to my bucket using this code:

import { S3Client, PutObjectCommand } from '@aws-sdk/client-s3';
const s3Client = new S3Client({ region: process.env.AWS_REGION });
    const putS3Command = new PutObjectCommand({
        Bucket: process.env.S3_BUCKET,
        Key: hashedUrl,
        WebsiteRedirectLocation: validatedRequestBody.url,
    });
await s3Client.send(putS3Command);

The command indeed succeeds, and I see the object in the bucket when I browse AWS S3 service:

However, when I try to access the object (using presigned URL), I don’t get redirected, but I just get download file of size 0.

Is there anything wrong with my PutObjectCommand?

I configured this S3 bucket using Terraform:

module "urls_s3_bucket" {
  source  = "terraform-aws-modules/s3-bucket/aws"
  version = "4.1.0"

  acl                      = "private"
  force_destroy            = true
  attach_policy            = true
  policy                   = data.aws_iam_policy_document.urls_s3_policy.json
  control_object_ownership = true
  object_ownership         = "BucketOwnerPreferred"

  tags = merge(
    var.common_tags,
    {
      Name  = "${var.project}-Client-URLs-S3-Bucket"
      Stack = "Backend"
    }
  )
}