1. 1st Method to confirm that reported link has been blocked or not; You can go to facebook support dashboard.
There are 99% chances that your link is not blocked…as facebook is in hands of bunch of blasphemars.,
Facebook never blocks a profile, id, page, group etc, however it may block 1 odd photo. So, you may resort to reporting all photos, posts etc separately of a blasphemous page/group/id/place etc. It is clear from Facebook Note after not blocking:
“If you have an issue with something on the page, be sure to report the content (ex: a photo), not the entire page. That way, your report will be more accurately reviewed.”
Its also evident from my own support dashboard (See below). I reported 23 blasphemous links (7 pages, 1 place, 3 profiles, 11 photos, 1 group), out of which no pages, groups, places, profiles were removed, 4 photos were removed, 2 photoes restored again, 1 photo may be removed by blasphemer. So, after years of effort, no page is removed, only 1 photo is removed in net and that photo may also be restored after few weeks. But this statistics should not dissheart a Muslim Blocker, we will keep doing our utmost, God Willing.
Note: Facebook may temporarily revoke and you get happy, facebook may restore link again after few months (as twitter did) So, you must keep revisiting blocked link of and on for validity. Same is also clear from following picture.
However you must not forget to submit your feedback. Following is sample feedback, just copy and paste:
“Always block satirical content disrespecting Holy Prophet Muhammad (May Allah’s Peace And Blessings Be Upon Him). Make it a part of your Terms of Service & Reference. This blasphemous content on facebook may spark violence in masses and you might end up in fate like youtube embarrassment in court. So, open up a Censor Watch Department which keeps an eye on porn and satirical content. This will help keeping violence off the facebook. ”
2. 2nd Method to know whether link is blocked or not is: Open the blasphemous link with proxy in two countries at least and 2 browsers. (You may get hint from indirect link if u click and it says,” The page you requested was not found”. But it often gives erroneous reading also, so check on other browser.)