Media Data
We offer a selection of premium advertising formats. Of course, we also offer IAB standard formats. You can find more information and prices in our portfolio.
View portfolio & pricesSpecifications
General
- max. 150 kB
- Please note in the e-mail: Advertiser, campaign name, duration and contact person for queries.
- All standard advertising media should comply with the IAB standard.
- The target URL must lead to a functional website at the start of the campaign.
- All advertising material must be fully SSL (https) enabled.
- Third party tags must be enabled for testing purposes upon delivery.
Delivery Deadlines
- Standard Formats: Advertising material must be sent at least 3 working days before the start of the campaign.
- Special Formats: Advertising material must be sent at least 5 working days before the start of the campaign and, if necessary, be approved by SMG.
Delivery Adress
- Advertising general, Automotive, Real Estate, General Marketplaces [email protected]
- HTML5 advertising material must be delivered in a zip file.
- The maximum weight (according to specs) refers to all files together in an unzipped state.
- The HTML document should be formatted in the UTF-8 charset.
- Special characters that are not displayed correctly in the browser with UTF-8 must be encoded manually (e.g. [&]auml; instead of ä).
- The target URL and trackings must be stored in the HTML5 banner.
- The target URL must be opened in a new tab (target=‘_blank’).
- Ad media tests must be possible locally in the browser.
- References in the advertising material to external resources (JS libraries, videos, fonts) must all be delivered via SSL (https://).
- Please refer to the instructions from Xandr (IAB Standard): smg.page/microsoft-html5-guidelines
Mobile
- If you are delivering HTML5 ad media for mobile devices, please include a static fallback (gif/jpg).
- We cannot currently guarantee HTML5 support in all areas.
Video
- File format: Raw-MP4
- Assets have to be delivered separately as PNG
- Best Case: No CTA & no graphics
- It is possible to work with product carousels
- Aspect Ratio: 16:9, 9:16. 4:4, 1:1
Animations
- The length of the animation within an advertising banner is not limited. However, the recommended maximum length is 30 seconds.
- Sound Activation by user interaction only.
- Flash files are not allowed.
- Rendering: How quickly the ad renders under repeatable conditions.
- Initial Load: The sum of all assets (weight as per specs) loaded during page load.
- Subload: Assets loaded after the page has loaded (waiting for browser event).
- Heavy Ads Intervention: Chrome blocks ads that use more than 60 seconds of CPU, more than 15 seconds in 30 seconds, or exceed 4MB of network bandwidth.
- Initial File Requests: The number of file calls impacts ad and page performance.
- These tests ensure campaign and page performance. We proactively report any anomalies. If our specs aren’t met, visibility, click, and conversion rates may be affected. In such cases, we may not investigate counting discrepancies.
Advertising Terms and Conditions of SMG Swiss Marketplace Group Ltd
Advertising Terms and Conditions of SMG Swiss Marketplace Group Ltd
Contact
Would you like more information about SMG advertising opportunities?
Let’s give you a personal consultation.
SMG Swiss Marketplace Group
Advertising
+41 31 744 21 77
[email protected]
© SMG Swiss Marketplace Group Ltd.
2025