Added support for multiple websites:

Updated URL check to include both 'cykelgear.dk' and 'bikable'


Enhanced identifier search logic:

Added fallback from GTIN to MPN
Introduced more robust product identification method


Added product name extraction:

Implemented findProductName() function
Added Google search link using product name


Improved price validation:

Added validatePrice() function to compare prices across sites
Introduced more detailed price mismatch handling


Enhanced error handling and logging:

More comprehensive error checks
Improved console logging


Updated price conversion:

More sophisticated EUR to DKK conversion
Handles various price format scenarios

The updates primarily focus on expanding functionality, improving search accuracy, and providing more detailed price comparisons.