When I view iCloud in my safari top sites, it always always has the same thumbnail.

I'm wondering how I could programmatically do the same for my website.

When I view iCloud. in my safari top sites, it always always has the same thumbnail.

I'm wondering how I could programmatically do the same for my website.

• javascript
• html
• css

Share Improve this question Follow edited Feb 8, 2017 at 14:33 CommunityBot 111 silver badge asked Nov 9, 2011 at 21:02 alexyorkealexyorke 4,31933 gold badges3636 silver badges5656 bronze badges 3

• Do you mean how the pictures are all recent, relavent, snapshots of the page you are looking at? – rlemon Commented Nov 9, 2011 at 21:08
• Yes and no. I'm wondering why iCloud has the same thumbnail every single time, even when I visit iCloud from a different puter. – alexyorke Commented Nov 9, 2011 at 21:23
• 1 @rlemon notice how the one on the right is the iCloud logo and not a snapshot of a page. That is the question, the ability to set the displayed image instead of a page screenshot. – Fosco Commented Nov 9, 2011 at 21:24

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Sorted by: Reset to default 12

Looking at the source code, I see this JavaScript:

    if (window.navigator && window.navigator.loadPurpose === "preview") {
        window.location.href = "https://www.icloud./topsites_preview/"
    };