Not sure if this is a problem or not, but when switching to this package from spiderable I got the following error in my browser console:
Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('http://localhost:26424') does not match the recipient window's origin ('http://localhost:3000').window.onload @ channel.html?stripe_xdm_e=http%3A%2F%2Flocalhost%3A26424&stripe_xdm_c=default112422&stripe_xdm_p=1:25

I'm a newbie when it comes to spiderable and phantomjs... Is this an error I should be worried about? I don't get the error when omitting the escaped fragment. The page renders, but I'm hoping it doesn't lead to issues with page crawling.

Hello there !

We have the same issue as veliovgroup/jazeee-meteor-spiderable#42
json ld is deleted from the output
could you update the regexp so it will not delete it ?

Thanks a lot

After I run

meteor add ongoworks:spiderable

then I run my project with ?escaped_fragment=

http://localhost:3000/?_escaped_fragment_=

I got the error :

Error: Meteor code must always run within a Fiber. Try wrapping callbacks that you pass to non-Meteor libraries with Meteor.bindEnvironment.
at Object.Meteor.nodeCodeMustBeInFiber (packages/meteor/dynamics_nodejs.js:9:1)
at [object Object]..extend.get (packages/meteor/dynamics_nodejs.js:21:1)
at [object Object].RouteController.lookupOption (packages/iron_router/lib/route_controller.js:66:1)
at new Controller.extend.constructor (packages/iron_router/lib/route_controller.js:26:1)
at [object Object].ctor (packages/iron_core/lib/iron_core.js:88:1)
at Function.Router.createController (packages/iron_router/lib/router.js:201:1)
at Function.Router.dispatch (packages/iron_router/lib/router_server.js:39:1)
at Object.router (packages/iron_router/lib/router.js:15:1)
at next (/home/saray/.meteor/packages/webapp/.1.2.3.7d83sr++os+web.browser+web.cordova/npm/node_modules/connect/lib/proto.js:190:15)
at packages/ongoworks_spiderable/packages/ongoworks_spiderable.js:159:1

I don't know what is going on,, so please help guide me for the solution.

Meteor add ongoworks:spiderable
and?

Hi, this package allows the meta data to be scraped, but its also causing my site to flicker and refresh several times on load. Any idea on how to prevent this?

This works fine when I test on Facebook Sharing Debugger, but when I try to test it also on Twitter Card Validator I receive error on server log.
Here is the error:
"spiderable: phantomjs failed: { [Error: Command failed: ] killed: true, code: null, signal: 'SIGTERM' }"

hey Im deploying meteor 1.4 with kadirahq/mup with abernix/meteord:basedocker image

and getting this

spiderable: phantomjs failed: { [Error: Command failed: /bin/bash -c exec phantomjs --load-images=no --ignore-ssl-errors=yes /tmp/meteor_3044071958

 killed: true,
  code: null,
  signal: 'SIGTERM',
  cmd: '/bin/bash -c exec phantomjs --load-images=no --ignore-ssl-errors=yes /tmp/meteor_3044071958' } 
stderr: 

installing phantomjs manually with apt-get wont fixed the issue btw.

After I added the spiderable package, seems like it conflicted with the iron:router package :(
How can I fix this?

Attached is the mup logs:

at Object.Meteor.nodeCodeMustBeInFiber (packages/meteor/dynamics_nodejs.js:9:1)
at [object Object]..extend.get (packages/meteor/dynamics_nodejs.js:21:1)
at [object Object].RouteController.lookupOption (packages/iron:router/lib/route_controller.js:66:1)
at new Controller.extend.constructor (packages/iron:router/lib/route_controller.js:26:1)
at [object Object].ctor (packages/iron:core/lib/iron_core.js:88:1)
at Function.Router.createController (packages/iron:router/lib/router.js:201:1)
at Function.Router.dispatch (packages/iron:router/lib/router_server.js:39:1)
at Object.router (packages/iron:router/lib/router.js:15:1)
at next (/opt/geosenti/app/programs/server/npm/webapp/node_modules/connect/lib/proto.js:190:15)
at packages/ongoworks:spiderable/spiderable_server.js:131:1
[169.54.246.212] spiderable: phantomjs failed: { [Error: Command failed: ] killed: true, code: null, signal: 'SIGTERM' }
stderr:
[169.54.246.212] Error: Meteor code must always run within a Fiber. Try wrapping callbacks that you pass to non-Meteor libraries with Meteor.bindEnvironment.
at Object.Meteor.nodeCodeMustBeInFiber (packages/meteor/dynamics_nodejs.js:9:1)
at [object Object]..extend.get (packages/meteor/dynamics_nodejs.js:21:1)
at [object Object].RouteController.lookupOption (packages/iron:router/lib/route_controller.js:66:1)
at new Controller.extend.constructor (packages/iron:router/lib/route_controller.js:26:1)
at [object Object].ctor (packages/iron:core/lib/iron_core.js:88:1)
at Function.Router.createController (packages/iron:router/lib/router.js:201:1)
at Function.Router.dispatch (packages/iron:router/lib/router_server.js:39:1)
at Object.router (packages/iron:router/lib/router.js:15:1)
at next (/opt/geosenti/app/programs/server/npm/webapp/node_modules/connect/lib/proto.js:190:15)
at packages/ongoworks:spiderable/spiderable_server.js:131:1
[169.54.246.212] spiderable: phantomjs failed: { [Error: Command failed: ] killed: true, code: null, signal: 'SIGTERM' }
stderr:
Error: Meteor code must always run within a Fiber. Try wrapping callbacks that you pass to non-Meteor libraries with Meteor.bindEnvironment.
at Object.Meteor.nodeCodeMustBeInFiber (packages/meteor/dynamics_nodejs.js:9:1)
at [object Object]..extend.get (packages/meteor/dynamics_nodejs.js:21:1)
at [object Object].RouteController.lookupOption (packages/iron:router/lib/route_controller.js:66:1)
[169.54.246.212] at new Controller.extend.constructor (packages/iron:router/lib/route_controller.js:26:1)
at [object Object].ctor (packages/iron:core/lib/iron_core.js:88:1)
at Function.Router.createController (packages/iron:router/lib/router.js:201:1)
at Function.Router.dispatch (packages/iron:router/lib/router_server.js:39:1)
at Object.router (packages/iron:router/lib/router.js:15:1)
at next (/opt/geosenti/app/programs/server/npm/webapp/node_modules/connect/lib/proto.js:190:15)
at packages/ongoworks:spiderable/spiderable_server.js:131:1

Thanks!

When i add this package, i got this error

spiderable: phantomjs failed at http://localhost:3000/: { [Error: spawn ENOENT] code: 'ENOENT', errno: 'ENOENT', syscall: 'spawn' }

How can I get this to work?
Thanks