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headless-chrome-puppeteer-broken-images

Get Broken images and screenshot of page with broken images from a list of page urls. You can still use chrome wile this runs because it uses a headless version of chromium, so you don't need to worry about blocking chrome usage while it runs.

Instructions

  1. npm install.
  2. create an .env file with content like this
  3. SAME_SITE_LINKS is a comma separated list of urls to test
  4. (HT_USER and HT_PASS are optional, use only if your site is password protected).
  5. npm start
  6. Results are stored in broken_images.txt and multiple screenshots called page-#.png

Instructions (Broken Links - Check if some links also exist in another domain. For example after migrating wordpress posts to another wordpress site)

  1. npm install.
  2. create an .env file with content like this
  3. SAME_SITE_LINKS is a comma separated list of urls from the original domain (without the domain or protocol. Example: home,about,contact)
  4. (HT_USER and HT_PASS are optional, use only if your site is password protected).
  5. (NEW_DOMAIN is required and is the new domain to check if those urls exist)
  6. npm run broken-links
  7. Results are stored in broken-links.txt

Instruction (Featured Image)

  1. npm install.
  2. create an .env file with content like this
  3. SAME_SITE_LINKS is a comma separated list of urls to test
  4. (HT_USER and HT_PASS are optional, use only if your site is password protected).
  5. It looks for an img tag inside an element with a class 'grop-post_image'. You might want to change this.
  6. npm run featured-image
  7. Results are stored in missing_featured_images.txt and multiple screenshots called page-#.png

Notes

  • .txt files are overwritten on each run.
  • .png files are NOT overwritten on each run. (For a clean run remove all png files)
  • You can make sure to use the same NODE version with nvm. (Install nvm and run: nvm use)

To Do

  • Improve performance
  • Code Refactoring
  • Better Instructions
  • More options to make the tool less specific. (Example: Featured Image selector should be an option)