CODEWITHSUNDEEP
renderingphantomjs
Silas
Silas

Reputation: 981

PhantomJS render fails for a big page

When I take a screenshot of a webpage with PhantomJS 1.9.8, I have a test case where the output is always a zero size file. I tried several debugging options with page.onError, I see some errors related with Facebook plugins and scripts, but nothing very helpful...

So when PhantomJS fails on rendering a page, is there a way to know what's going on above the status of the render() function?

URL: http://www.santenatureinnovation.com/verrues-un-nombre-incroyable-de-solutions/

Upvotes: 1

Views: 857

Answers (1)

Artjom B.
Artjom B.

Reputation: 61962

The page is so big that it uses between 600 and 700 MB of RAM to render the image. The dimensions of the resulting image are 960 x 141524 (sic!). Make sure you have enough RAM and wait a little. It takes several seconds for the image to be rendered. The good thing is that JavaScript is single threaded and you don't have to add anything to wait for the rendering to finish, everything else freezes.

I tried it successfully with PhantomJS 1.9.7 and 1.9.8 (on windows) without special care to viewportSize or user agent string.

Upvotes: 1

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