Chrome extension error - no https

[spoo]

Hello, I receive this error from google for the extension:

Mixed Content: The page at 'https://[mypage.de]/wp-admin/admin.php?page=wc-orders&action=edit&id=122076' was loaded over HTTPS, but requested an insecure frame 'http://s.click.aliexpress.com/deep_link.htm?aff_short_key=_9G57Xi&af=208&cv=40631507&cn=46sj4jmtzx9c833rh0w20w7lwz9z8g61&dp=v5_46sj4jmtzx9c833rh0w20w7lwz9z8g61&utm_source=epn&utm_medium=cpa&utm_campaign=208&utm_content=40631507&dl_target_url=https%3A%2F%2Faliexpress.com%2F%3Faf%3D208%26cv%3D40631507%26cn%3D46sj4jmtzx9c833rh0w20w7lwz9z8g61%26dp%3Dv5_46sj4jmtzx9c833rh0w20w7lwz9z8g61&afref=https%3A%2F%2Fmypage.de'. This content should also be served over HTTPS.

Please be so kind and check.

Thank you,
Sandra

 

[Dimitriy Strekalov]

Hello!

Could you, please, provide your WP-admin access details, so we can check, what might be wrong?