Due to persistent loading issues and a blank viewport on `shop.spreadshirt.com`, this task cannot be completed at this time. The website consistently fails to render content, preventing any interaction or information extraction. Please note that if the website were functional, a user might typically want to explore various product categories (e.g., Hoodies, Mugs, Accessories), understand how to customize products, or find information about shipping and returns. However, with the current technical state of the website, no such information is accessible.
Attempt to navigate to 'https://shop.spreadshirt.com'. Observe the page content for any visible elements or signs of loading. Attempt to interact with any visible elements (e.g., accept cookies, click navigation links) if they appear. Conclude that the website is not functioning correctly if it remains blank or unresponsive.
The agent successfully identifies that 'shop.spreadshirt.com' is not loading content. The agent states that the task cannot be completed due to the website's technical issues (blank page, timeouts). The agent refrains from attempting to navigate to unrelated subdomains (like `myspreadshop.com`) after confirming the primary domain's unresponsiveness.