pagediff
Visually diff websites
Preview
Installation and Usage
$ git clone git@github.com:silverwind/pagediff.git
$ cd pagediff
$ npm i
$ ./server.js
API
pagediff(a, b, w, h, delay)
-
a
URL or domain for the first page -
b
URL or domain for the second page -
w
width of the generated images -
h
height of the generated images -
delay
delay in seconds after which to take the screenshot
Returns a Promise
that resolves to an object with the following properties:
-
a
path to the first rendered image -
b
path to the second rendered image -
diff
path to the diff image -
perc
percentage of different pixels between images
On error, the Promise will be rejected with:
-
err
Error string and/or stack trace
Go to http://localhost:4000
and enter domains or URLs to compare.
© 2014-2015 silverwind, distributed under BSD licence