What are you fixing?
Pick the platform where your link looks wrong, the cheat sheet for every platform at once, or the AI crawler guide.
- Every platform Cheat sheet: sizes, limits and tags
WhatsApp No preview or no image
LinkedIn Missing image or old card
Slack Link doesn’t unfurl
iMessage Gray bubble or Tap to Load Preview'%20transform='matrix(1.33333%200%200%20-1.33333%20-133.333%20800)'%3e%3cpath%20d='M0%200c0%20138.071-111.929%20250-250%20250S-500%20138.071-500%200c0-117.245%2080.715-215.622%20189.606-242.638v166.242h-51.552V0h51.552v32.919c0%2085.092%2038.508%20124.532%20122.048%20124.532%2015.838%200%2043.167-3.105%2054.347-6.211V81.986c-5.901.621-16.149.932-28.882.932-40.993%200-56.832-15.528-56.832-55.9V0h81.659l-14.028-76.396h-67.631v-171.773C-95.927-233.218%200-127.818%200%200'%20style='fill:%230866ff;fill-opacity:1;fill-rule:nonzero;stroke:none'%20transform='translate(600%20350)'/%3e%3cpath%20d='m0%200%2014.029%2076.396H-67.63v27.019c0%2040.372%2015.838%2055.899%2056.831%2055.899%2012.733%200%2022.981-.31%2028.882-.931v69.253c-11.18%203.106-38.509%206.212-54.347%206.212-83.539%200-122.048-39.441-122.048-124.533V76.396h-51.552V0h51.552v-166.242a250.559%20250.559%200%200%201%2060.394-7.362c10.254%200%2020.358.632%2030.288%201.831V0Z'%20style='fill:%23fff;fill-opacity:1;fill-rule:nonzero;stroke:none'%20transform='translate(447.918%20273.604)'/%3e%3c/g%3e%3c/svg%3e)
Facebook Wrong image or old preview
Discord No embed or small image'%20d='M128%200C94.06%200%2061.48%2013.494%2037.5%2037.49A128.038%20128.038%200%200%200%200%20128c0%2033.934%2013.5%2066.514%2037.5%2090.51C61.48%20242.506%2094.06%20256%20128%20256s66.52-13.494%2090.5-37.49c24-23.996%2037.5-56.576%2037.5-90.51%200-33.934-13.5-66.514-37.5-90.51C194.52%2013.494%20161.94%200%20128%200Z'/%3e%3cpath%20fill='%23FFF'%20d='M57.94%20126.648c37.32-16.256%2062.2-26.974%2074.64-32.152%2035.56-14.786%2042.94-17.354%2047.76-17.441%201.06-.017%203.42.245%204.96%201.49%201.28%201.05%201.64%202.47%201.82%203.467.16.996.38%203.266.2%205.038-1.92%2020.24-10.26%2069.356-14.5%2092.026-1.78%209.592-5.32%2012.808-8.74%2013.122-7.44.684-13.08-4.912-20.28-9.63-11.26-7.386-17.62-11.982-28.56-19.188-12.64-8.328-4.44-12.906%202.76-20.386%201.88-1.958%2034.64-31.748%2035.26-34.45.08-.338.16-1.598-.6-2.262-.74-.666-1.84-.438-2.64-.258-1.14.256-19.12%2012.152-54%2035.686-5.1%203.508-9.72%205.218-13.88%205.128-4.56-.098-13.36-2.584-19.9-4.708-8-2.606-14.38-3.984-13.82-8.41.28-2.304%203.46-4.662%209.52-7.072Z'/%3e%3c/svg%3e)
Telegram Preview stuck on an old version
X No card or small image- AI crawlers Are they visiting your site?
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