Emerion,
Since the contacts that are displayed on your iPhone do not appear on the website for iCloud and on your iPad that is synced to iCloud, there's a chance that the contacts are synced to a third party email account. On your iPhone, please go to Settings > Contacts > Accounts. If you have a third party email account, we suggest to tap on each account that's listed and see if "Contacts" is turned on. If you identify that a third party email account has Contacts toggled on, then you'll want to add that same email account to your iPad and have Contacts turned on. This may explain as to why these specific contacts are not appearing on both the iCloud website and on your iPad.
If needed, here's how to add an email account on your iPad:
Set up your contacts account
You can set up your email accounts to share contacts with the Contacts app. If you have a contacts account, like a business or school directory, you can set that up too. Here's how:
- Go to Settings > Contacts > Accounts.
- Tap Add Account.
- Tap the service that you have an account with. Or tap Other to set up a contacts account, like an LDAP or CardDAV account.
- Enter your information and password.
- Tap Next.
If you have multiple accounts set up in the Contacts app and want to see contacts for a specific one, open Contacts and tap Groups in the upper-left corner.
Turn Contacts on or off for an account
Want to add or remove all of the contacts from an account that you already set up? Just turn Contacts on or off for that account:
- Go to Settings > Contacts > Accounts.
- Tap the account that has contacts that you want to add or remove.
- To add contacts, turn on Contacts. To remove contacts, turn off Contacts, then tap Delete from My iPhone.
This information is outlined in this helpful article: Manage and delete contacts on your iPhone, iPad, or iPod touch - Apple Support
We look forward to hearing back from you with an update.
Kind regards.
