The output for CodeHS HTML programs is displayed on a webpage hosted on either the codehs.me or codehs.io domain. When program output cannot be viewed, CodeHS displays an error message stating, "No CodeHS.me Site Here". In these cases, program output may be unavailable because:
The program has been blocked
A link in the program is incorrect
Depending on your school's or district's program sharing permissions, this error message may refer to "CodeHS.io" instead of "CodeHS.me". For more information about codehs.io, check out this article: Using the CodeHS.io Domain for HTML Assignments & Sandbox Programs.
Blocked Programs
CodeHS programs may be blocked in a few different ways:
CodeHS automatic filters: CodeHS automatically flags and blocks program output if the code contains restricted domains found on the CodeHS Blocklist.
CodeHS moderators: Programs that do not follow the CodeHS Terms of Use are blocked by the CodeHS team.
Teachers: Teachers can block their own students' programs using the Website Moderation tool (requires CodeHS Pro) or report any program to CodeHS for review.
If a program is blocked, the error message will contain the note, "Removed by admin", and the program's code will be replaced with a "Removed by admin" message in the Code Editor.
Blocked programs can only be unblocked by the CodeHS team. For questions about blocked programs or to report a program for abuse, contact support@codehs.com.
To learn more about reporting and blocking programs on CodeHS, check out Using the Moderation App to Manage Student Website Content.
Incorrect Program Filename or Link
HTML programs can link to other files in the program. If you click on a link that is misspelled or doesn't exist, the error message will contain the note, "Do your links and filenames match?"
In the GIF below, the link in the program redirects to other.html, while the only two files in the program are called index.html and other-page.html. To fix this error, make sure the link matches the filename you are attempting to navigate to. In this example, the link needs to change to other-page.html.
Try it out in this sample program!
Still have questions? Contact our team at support@codehs.com to learn more!