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Reasons why Empire CMS ads are not displayed: wrong ad code or ad group or ad slot disabled ad expired ad category settings improper ad review failed ad slot size mismatch page cache problem system configuration problem third-party plug-in conflict template file Modify
The reasons why Empire CMS ads are not displayed
The reason why Empire CMS ads are not displayed may be due to the following reasons:
1. Advertising code errors
Check whether the ad code is correct and make sure there are no grammatical errors or missing characters in the code.
2. Ad group or ad slot is disabled
In the Imperial CMS backend, check whether the status of the ad group and ad slot is enabled. Ads in the disabled state will not be displayed.
3. Ad expiration
Ads have an expiration date and will no longer be displayed after expiration. Check your ad's start and end times to make sure it's still valid.
4. Improper advertising category settings
Empire CMS supports displaying ads by column or topic classification. Check whether the column or topic to which the advertisement belongs is associated with the ad slot.
5. Ad review failed
If the website has turned on the ad review function, ads that have not passed the review will not be displayed. Contact the webmaster to review the ad.
6. Ad space size mismatch
The ad space size must match the ad image or code size. Mismatched sizes will cause the ad to display abnormally or not at all.
7. Page caching issues
Page caching will affect the display of advertisements. If the website uses a caching plugin, try clearing the cache and refreshing the page.
8. System configuration issues
In the Imperial CMS background, check whether the system configuration is correct. Make sure the "Ads On" option is enabled and that cache options are set appropriately.
9. Third-party plug-in conflicts
The installed third-party plug-ins may conflict with the advertising system, causing the advertisements to fail to display properly. Try disabling or uninstalling these plugins.
10. Template file modification
If the template file is modified, the advertising code may be accidentally deleted or hidden. Check the template file for problems.
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