How do I avoid Facebook adding _escaped_fragment_ to urls in Facebook comments notifications? -


i have angular site uses hashbang (#!) in urls. render these pages crawlers , facebook bot (who changes #! ?_escaped_fragment) have server side logic add meta-tags, open graph tags etc , render special version of page.

i.e: http://example.com/something/#!/a/special/url fetched facebook using http://example.com/something/?_escaped_fragment_=/a/special/url , server responds correctly.

this works great. facebook's own open graph debug page fetches page meta data correctly. , able share page on facebook.

but pages have facebook comments. added javascript inserts

<div class="fb-comments fb_iframe_widget fb_iframe_widget_fluid"    data-href="http://example.com/something/#!/a/special/url"    data-numposts="5"    data-width="100%"    data-version="v2.3"    data-colorscheme="light" </div>

the comment box shown , good. can post comments , see them later.

but: when facebook sends notifications other users have commented, link displayed on facebook has ?_escaped_fragment_ , not hashbang (#!) resulting in user getting "special" facebook page. strange me since escaped fragment supposed used bots, not when displayed in links.

the link on facebook notifications on format lsr.php?u=http%3a%2f%2fexample.com%2fsomething%2f%3f_escaped_fragment_%3d%a%252fspecial%252furl%252f17%252f&ext=......

is there way avoid facebook displaying _escaped_fragment_ when displaying link?


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