Thank you @Maxime for your nice idea, also you can copy the index.html to 404.html by Travis CI.
I just add this line to .travis.yml file in script section:
- cp index.html 404.html
Then the issues was solved.
My edited .travis.yml
You can see it in action.
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Thank you @Maxime for your nice idea, also you can copy the index.html to 404.html by Travis CI.
I just add this line to .travis.yml file in script section:
Then the issues was solved.
My edited .travis.yml
You can see it in action.