Facebook meta / share - change provider ("By website.com" text) - facebook

Is it possible to change the provider text for a website article when it gets shared on facebook?
Right now, when someone shares something off one of our websites, there will be the following provider text below the title and description in the sharing dialogue:
"CLIENTDOMAIN.COM | BY COMPANYDOMAIN.COM"
I am wondering if we can somehow either remove the "BY COMPANYDOMAIN.COM" or change it to something else (for instance "BY BLOG AUTHOR").
Thank you in advance

Should be the og:site_name meta tag that’s responsible for that, https://developers.facebook.com/docs/sharing/opengraph/object-properties#standard
Also, depending on which object type you choose, an author/publisher can be explicitly specified as well (although those must point to a Facebook user profile or page), for example for the article type, https://developers.facebook.com/docs/reference/opengraph/object-type/article/#properties

Related

Link query strings get cut off

I'm not aware of link designing strategies, so I am not sure why my link gets chopped off when someone clicks on from sources like Facebook etc.
I have a 'share feature' on my platform, which lets a user create a link to their listing and share it with people.
The link I generate for the listing in my backend has parameters, which reads the listing id and the type and displays content over HTML
Here's a sample link for a listing
https://www.fayvors.com/Share.html?hash=5eccccaa-7b8d-42bd-af8c-08d50da0c867?type=lessons/
However, when I share the link on facebook and click it, the browser redirects to a link that's cut off
https://www.fayvors.com/Share.html?hash=5eccccaa-7b8d-42bd-af8c-08d50da0c867%3Ftype%3Dlessons
I'm not aware of link designing principles, so I'm a bit lost here!
Thanks!
Your URL contains “special characters” (like a second question mark inside the query string), but you neglected to apply proper URL encoding when putting this URL as a parameter value into another URL:
javascript:window.location.replace('https://www.facebook.com/sharer/sharer.php?u='+window.location)
Use encodeURIComponent on the value you are concatenating to the sharer URL here.

Changing metadata for Ember.js apps

I have problems with linking my website (built with Ember.js) to Facebook (for each page - there's the same title, description, image etc - of course). I'm wondering if there is any solution to fight with this, without bringing that metadata (for each page) directly from the backend? I would like to change title, description, image etc for each page.
You can actually change title, description and other meta tags (by extending routes in Ember.js), but this is done only on client side and won't actually change the data so that Facebook for example can read the data and get the proper results.
Also, I cannot just put meta tags in since that it's not valid.
So, is there any other solution to properly use "open graph" metadata inside Ember.js app?
Concrete example:
http://www.skripinc.com/ -> this is the page about which I'm talking about. When I try to share it on Facebook, it will always pull the same Title, Description and image, which is set under metadata inside . I want to be able to have different metadata for each page, without bringing the data from the backend (with PHP or whatever).

Including captions in app generated images

I am having a doubt regarding the Facebook policies. It is being stated that:
IV. Application Integration Points
.....
You must not pre-fill any of the fields associated with the following products, unless the user manually generated the content
earlier in the workflow: Stream stories (user_message parameter for
Facebook.streamPublish and FB.Connect.streamPublish, and message
parameter for stream.publish), Photos (caption), Videos (description),
Notes (title and content), Links (comment), and Jabber/XMPP.
.....
Source: https://developers.facebook.com/policy/
And from the examples & explanation page, it says the following for Photos:
You must not pre-fill Photo captions unless the user manually
generated the content earlier in the workflow. These fields are
intended for users to express themselves. Pre-filling these fields
erodes the authenticity of the user voice.
So, my question is: I have seen 99% of the apps (that I used), is auto-filling caption field for photos with say, something like: You can try it by visiting here: http://www.apps.blahblah.com/appname
Isn't that against the facebook policy ? Or they are not flagged because they are using the extended permissions(publish_stream) instead of the post_actions ?
If it is not allowed for both the permissions, then my next question is, how would we tell the users viewing the photo, the link to the app so that these audiences can also try the app ?
Also, if possible, I would like to see a small example of the caption that would be generated in the workflow as mentioned here in the policies: ...You must not pre-fill any of the fields associated with the following products, unless the user manually generated the content earlier in the workflow....
Thanks in advance.
It is against policies, but many apps do it nevertheless.
I think a compromise would be to have the user enter their own message, and then just append a little link to the end of that before posting it.
As for the example, what exactly would you like to know/see? You have the user put in a message through a text field/input box/whatever, and set that as the message while posting the image.
Currently its forbidden. User should fill the whole caption text. Adding anything to it also is also forbidden.
You can watch the Facebook policy video about pre-filling here:
https://developers.facebook.com/docs/apps/review/prefill

How to define what will be inserted in share message?

I have an app with blog records per each user. I have add share button to my app, to give ability to post interesting blog records to users time line or to send to other user. But in default it takes image and text for share as it wants and not always correctly. So I find out that it can be dirven by meta tags (using for example "image" property to set image for share dialog). That's work ok on main page (where I'd like to make ability share with whole application), but on pages of blog records I cann`t customize it. meta tag should be in , but all info (short text and image of blog post) I get later in body, so I can insert it. How can I manage with this? Or may be there is another way to share content with?
What blog engine are you using? If it is a wordpress - try this plugin http://wordpress.org/extend/plugins/facebook-share-new/ from offician facebook docs http://developers.facebook.com/docs/. Otherwise I'd suggest to find a facebook plugin for your blog engine using google and install it.

Format of External Links on Facebook

I have seen when you visit a profile on FB and click on link provided in
Contact Information --> Website
Facebook first take you to url format mentioned below
http://www.facebook.com/l.php?u=http%3A%2F%2Fwww.nwaonfire.com%2F&h=BAQByDCFo
and then takes you to the site .
My question is why facebook does so, Iam asking because there is a place in my application where iam allowing users to enter website urls.
...and the reason for facebook using the mentioned link instead of linking directly to http://www.nwaonfire.com is that facebook is evil.
They want to know which links are popular, where their users are going and where the link came from.
I also see a format as http://www.facebook.com/l/BAQByDCFo/www.nwaonfire.com where the BAQByDCFo is a hash value.
URL encoding is done so that a second URL can be placed within the first's query string without breaking the original URL. For example, implying directory structure by using the "/" character or breaking out of name value pair by using "&". If you're going to be embedding a URL as a query string parameter, you must encode it first. How you do this will differ depending on the language you're working with but most web based frameworks have a native or library based function to easily do this.