Every 24 hours. You can get a re-crawl buy tweeting another link pointing to the same page (using a link shortener or appending characters to your URL, like a query string).
Can you share a link to a page with the right markup?
gotmlk
#65
Hello I applied and I was approved for http://www.accreds.fr/ few weeks ago. But I don’t see any changes on twitter.com/accreds any ideas?
Thank you
I don’t think it will change anything on your Twitter profile if that’s what you mean.
othree
#67
Hi Sylvain
I have tried both, but it only works on http link:
Have changed the image meta data:
kconf
#69
It seems that there is a problem in the conversion method of an image format at summary card.
The example is here. https://twitter.com/kconf/status/272221929983844352
This original image is 8 bit PNG format. http://bit.ly/1175kCn
But this image is lost the color by the process of conversion and changes into the gray scale.
The converted image is here. http://bit.ly/11n6mJz
I hope that this problem will be fixed or improved as soon as possible.
Thanks.
Thanks Sylvain! Let us know if we should add or edit any markup.
it seems that when I have multiple og:image tags in my header (Facebook allows thumbnail selection based on this when liking/sharing a link), twitter chooses the LAST one for its summary image? I’ve added an extra twitter:image tag since it seems this takes preference, waiting for test results.
I am getting an error from the preview tool for that page:
Fetching page at url http://www.itsdaniel0.com/2012/11/an-early-christmas/ failed with HTTP status code 403.
Are you getting that too? Looks like a problem accessing the page (permission maybe)?
Just checked your tweets, you had applied for accreds.fr but using www.accreds.fr for your domain, I fixed it for you.
www.domain.com is not the same this as domain.com from an DNS perpsective.
Thanks, good catch, this looks like it’s a PNG problem on our side.
Yes, twitter:tag will always take precedences to OG markup.
Are PNG images not supported?
= Answer: yes
I’m seeing a card fine - even when not logged into the admin area
As far as I know there are no permissions errors.
It worked fine when using WP.ME links too, those I use my own
https://twitter.com/itsdaniel0/statuses/266689325675192320
I see that it works after a while - just needed to let it settle down.
New image works well - just wondering if PNG images are supported?