Open Graph Studio Puzzle #19
Case Study Specs

Unfurl Metadata

Absolute Protocol Check (https://) ✓ Valid Origin
Aspect Ratio (1200x630, 1.91:1) ✓ Full-Bleed
Twitter Card Mode summary_large_image
Static HTML (No Client SPA Delay) ✓ Crawler Safe
Ready-to-Paste Bolt.new Prompt
Today
https://escape-matrix-websit-cdvo.bolt.host/
escape-matrix-websit-cdvo.bolt.host
Escape Matrix Website
Preview Banner
22:29
🔥 1
<head> Open Graph & Twitter Meta Specification 

        

      


      
      

        

          

            

              ⚡ Telegram Edge Cache Invalidation: @WebpageBot
            

            

              Telegram caches crawled link previews forever on its proxy servers. If you update your Open Graph image on Bolt, Telegram will still display the old cached version unless explicitly purged.
            

            
    
              
  1. Open Telegram and search for @WebpageBot (official Telegram cache management bot).
    2. 
              
  2. Start the chat and send your Bolt website URL: https://escape-matrix-websit-cdvo.bolt.host/.
    3. 
              
  3. The bot responds within 2 seconds: "Link preview updated!" and flushes Telegram's global CDN cache.
    4. 
              
  4. Paste the link into any channel or private message to see the fresh preview instantly!
    5. 
            

          


          

            

              🔄 WhatsApp & Social Platform Cache Busting Query Trick
            

            

              WhatsApp crawlers cache based on the exact string match of the URL. If you cannot wait for cache expiration, append a version query parameter:
            

            

              https://escape-matrix-websit-cdvo.bolt.host/?v=2
            

            

              This forces WhatsApp, iMessage, and Twitterbot to treat the link as a brand new resource and download the latest og:image immediately.
            

          

        

      

    

  


  
  

  
  

    
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